Exmark Lawn Mower VT651KA484 User Guide

VANTAGE  
For Serial Nos.  
312,000,000 & Higher  
Part No. 4501-211 Rev. A  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Introduction  
CONGRATULATIONS on the purchase of your  
Exmark Mower. This product has been carefully  
designed and manufactured to give you a maximum  
amount of dependability and years of trouble-free  
operation.  
This manual contains operating, maintenance,  
adjustment, and safety instructions for your Exmark  
mower.  
Figure 1  
1. Model and serial number location  
BEFORE OPERATING YOUR MOWER,  
CAREFULLY READ THIS MANUAL IN ITS  
ENTIRETY.  
Model No.  
Serial No.  
By following the operating, maintenance, and safety  
instructions, you will prolong the life of your mower,  
maintain its maximum efficiency, and promote safe  
operation.  
If additional information is needed, or should  
you require trained mechanic service, contact your  
authorized Exmark equipment dealer or distributor.  
Exmark parts manuals are available online at  
All Exmark equipment dealers and distributors are  
kept informed of the latest methods of servicing  
and are equipped to provide prompt and efficient  
service in the field or at their service stations. They  
carry ample stock of service parts or can secure them  
promptly for you from the factory.  
All Exmark parts are thoroughly tested and inspected  
before leaving the factory, however, attention is  
required on your part if you are to obtain the fullest  
measure of satisfaction and performance.  
Whenever you need service, genuine Exmark parts,  
or additional information, contact an Authorized  
Service Dealer or Exmark Customer Service and have  
the model and serial numbers of your product ready.  
Figure 1 identifies the location of the model and serial  
numbers on the product. Write the numbers in the  
space provided.  
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Contents  
Torque Requirements .....................................16  
Periodic Maintenance ........................................27  
4
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
Safe Operating Practices  
Safety  
Safety Alert Symbol  
This lawn mower meets or exceeds the B71.4  
specifications of the American National Standards  
Institute in effect at the time of production.  
Training  
• Read the Operator’s Manual and other training  
material. If the operator(s) or mechanic(s) can  
not read English it is the owner’s responsibility to  
explain this material to them.  
Exmark designed and tested this lawn mower to offer  
reasonably safe service; however, failure to comply  
with the following instructions may result in personal  
injury.  
• Become familiar with the safe operation of the  
equipment, operator controls, and safety signs.  
• All operators and mechanics should be trained.  
The owner is responsible for training the users.  
This Safety Alert Symbol (Figure 2) is used both in  
this manual and on the machine to identify important  
safety messages which must be followed to avoid  
accidents.  
• Never let children or untrained people operate  
or service the equipment. Local regulations may  
restrict the age of the operator.  
• Only adults and mature teenagers should operate  
a mower, and even mature teenagers should have  
adult supervision. Be sure a teenager:  
This symbol means: ATTENTION! BECOME  
ALERT! YOUR SAFETY IS INVOLVED!  
1. has read and understands the Operator's  
Manual and recognizes the risks involved;  
2. is sufficiently mature to use caution; and  
Figure 2  
3. is of sufficient size and weight to operate  
the controls comfortably and to manage the  
mower without taking risks.  
Safety Alert Symbol  
• The owner/user can prevent and is responsible  
for accidents or injuries occurring to himself or  
herself, other people or property.  
The safety alert symbol appears above information  
which alerts you to unsafe actions or situations  
and will be followed by the word DANGER,  
WARNING, or CAUTION.  
Preparation  
DANGER: White lettering / Red background.  
Indicates an imminently hazardous situation which, if  
not avoided, Will result in death or serious injury.  
• Evaluate the terrain to determine what accessories  
and attachments are needed to properly and  
safely perform the job. Only use accessories and  
attachments approved by Exmark.  
WARNING: Black lettering / Orange background.  
Indicates a potentially hazardous situation which, if  
not avoided, Could result in death or serious injury.  
• Wear appropriate clothing including safety glasses,  
substantial footwear, long trousers, and hearing  
protection. Do Not operate when barefoot or  
when wearing open sandals. Long hair, loose  
clothing or jewelry may get tangled in moving  
parts.  
CAUTION: Black lettering / Yellow background.  
Indicates a potentially hazardous situation which, if  
not avoided, May result in minor or moderate injury.  
This manual uses two other words to highlight  
information. Important calls attention to special  
mechanical information and Note emphasizes  
general information worthy of special attention.  
CAUTION  
This machine produces sound levels in excess  
of 85 dBA at the operator’s ear and can cause  
hearing loss through extended periods of  
exposure.  
Wear hearing protection when operating this  
machine.  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
       
Safety  
• Inspect the area where the equipment is to be  
used and remove all rocks, toys, sticks, wires,  
bones, and other foreign objects which can be  
thrown by the machine and may cause personal  
injury to the operator or bystanders.  
DANGER  
In certain conditions during fueling, static  
electricity can be released causing a spark  
which can ignite gasoline vapors. A fire or  
explosion from gasoline can burn you and  
others and cause property damage.  
DANGER  
In certain conditions gasoline is extremely  
flammable and vapors are explosive.  
• Always place gasoline containers on the  
ground away from your vehicle before  
filling.  
A fire or explosion from gasoline can burn  
you, others, and cause property damage.  
• Do Not fill gasoline containers inside a  
vehicle or on a truck or trailer bed because  
interior carpets or plastic truck bed liners  
may insulate the container and slow the  
loss of any static charge.  
• Fill the fuel tank outdoors on level ground,  
in an open area, when the engine is cold.  
Wipe up any gasoline that spills.  
• Never refill the fuel tank or drain the  
machine indoors or inside an enclosed  
trailer.  
• When practical, remove gas-powered  
equipment from the truck or trailer and  
refuel the equipment with its wheels on  
the ground.  
• Do Not fill the fuel tank completely full.  
Fill the fuel tank to the bottom of the filler  
neck. The empty space in the tank allows  
gasoline to expand. Overfilling may result  
in fuel leakage or damage to the engine  
or emission system.  
• If this is not possible, then refuel such  
equipment on a truck or trailer from a  
portable container, rather than from a  
gasoline dispenser nozzle.  
• If a gasoline dispenser nozzle must be  
used, keep the nozzle in contact with the  
rim of the fuel tank or container opening  
at all times until fueling is complete.  
• Never smoke when handling gasoline, and  
stay away from an open flame or where  
gasoline fumes may be ignited by spark.  
• Store gasoline in an approved container  
and keep it out of the reach of children.  
WARNING  
• Add fuel before starting the engine. Never  
remove the cap of the fuel tank or add  
fuel when engine is running or when the  
engine is hot.  
Gasoline is harmful or fatal if swallowed.  
Long-term exposure to vapors has caused  
cancer in laboratory animals. Failure to use  
caution may cause serious injury or illness.  
• If fuel is spilled, Do Not attempt to start  
the engine. Move away from the area of  
the spill and avoid creating any source of  
ignition until fuel vapors have dissipated.  
• Avoid prolonged breathing of vapors.  
• Keep face away from nozzle and gas  
tank/container opening.  
• Do Not operate without entire exhaust  
system in place and in proper working  
condition.  
• Keep away from eyes and skin.  
• Never siphon by mouth.  
• Check that the operator's presence controls,  
safety switches, and shields are attached and  
functioning properly. Do Not operate unless they  
are functioning properly.  
6
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
damage and make repairs before restarting  
Operation  
WARNING  
Operating engine parts, especially the muffler,  
become extremely hot. Severe burns can occur  
on contact and debris, such as leaves, grass,  
brush, etc. can catch fire.  
and operating the mower).  
– Before clearing blockages.  
– Whenever you leave the mower.  
• Stop engine, wait for all moving parts to stop, and  
engage parking brake:  
– Before refueling.  
• Allow engine parts, especially the muffler, to  
cool before touching.  
– Before dumping the grass catcher.  
– Before making height adjustments.  
• Remove accumulated debris from muffler and  
engine area.  
• Install and maintain in working order a  
spark arrester before using equipment  
on forest-covered, grass-covered, or  
brush-covered unimproved land.  
WARNING  
Hands, feet, hair, clothing, or accessories can  
become entangled in rotating parts. Contact  
with the rotating parts can cause traumatic  
amputation or severe lacerations.  
• Do Not operate the machine without  
guards, shields, and safety devices in place  
and working properly.  
WARNING  
Engine exhaust contains carbon monoxide,  
which is an odorless deadly poison that can kill  
you.  
• Keep hands, feet, hair, jewelry, or clothing  
away from rotating parts.  
Do Not run engine indoors or in a small confined  
area where dangerous carbon monoxide fumes  
can collect.  
NEVER carry passengers. DO NOT operate  
the mower when people, especially children, or  
pets are in the area.  
• Operate only in daylight or good artificial light,  
keeping away from holes and hidden hazards.  
• Be alert, slow down and use caution when  
making turns. Look behind and to the side before  
changing directions.  
• Be sure all drives are in neutral and parking brake  
is engaged before starting engine.  
• Stop the blades, slow down, and use caution  
when crossing surfaces other than grass and when  
transporting the mower to and from the area to  
be mowed.  
• Never raise deck with blades running.  
• Never operate the mower with damaged guards,  
shields, or covers. Always have safety shields,  
guards, switches and other devices in place and in  
proper working condition.  
• Be aware of the mower discharge path and direct  
discharge away from others.  
• Never mow with the discharge deflector raised,  
removed or altered unless there is a grass  
collection system or mulch kit in place and  
working properly.  
• Do Not operate the mower under the influence  
of alcohol or drugs.  
• Use extreme care when loading or unloading the  
machine into a trailer or truck.  
• Do Not change the engine governor setting or  
overspeed the engine.  
• Use care when approaching blind corners, shrubs,  
trees, or other objects that may obscure vision.  
• Park machine on level ground. Stop engine, wait  
for all moving parts to stop, remove key and  
engage parking brake:  
Slope Operation  
– Before checking, cleaning or working on the  
mower.  
Use Extreme caution when mowing and/or turning  
on slopes as loss of traction and/or tip-over could  
occur. The operator is responsible for safe operation  
on slopes.  
– After striking a foreign object or abnormal  
vibration occurs (inspect the mower for  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
• Keep engine and engine area free from  
accumulation of grass, leaves, excessive grease  
or oil, and other debris which can accumulate  
in these areas. These materials can become  
combustible and may result in a fire.  
DANGER  
Operating on wet grass or steep slopes can  
cause sliding and loss of control. Loss of control  
and/or loss of operator's footing could result in a  
fall with an arm or leg getting under the mower  
or engine deck which may result in serious injury,  
death or drowning.  
• Let engine cool before storing and do not store  
near flame or any enclosed area where open pilot  
lights or heat appliances are present.  
• Mow across slopes, never up and down.  
• Do Not mow slopes when grass is wet.  
• Do Not mow near drop-offs or near water.  
• Do Not mow slopes greater than 20 degrees.  
• Shut off fuel while storing or transporting. Do  
Not store fuel near flames or drain indoors.  
• Park machine on level ground. Never allow  
untrained personnel to service machine.  
• Use jack stands to support components when  
required.  
• Reduce speed and use extreme caution on  
slopes.  
• Carefully release pressure from components with  
stored energy.  
• Avoid sudden turns or rapid speed changes.  
• See inside the back cover to determine the  
approximate slope angle of the area to be mowed.  
• Disconnect battery or remove spark plug wire  
before making any repairs. Disconnect the  
negative terminal first and the positive last.  
Reconnect positive first and negative last.  
• Remove or mark obstacles such as rocks, tree  
limbs, etc. from the mowing area. Tall grass can  
hide obstacles.  
• Use care when checking blades. Wrap the blade(s)  
or wear gloves, and use caution when servicing  
them. Only replace damaged blades. Never  
straighten or weld them.  
• Watch for ditches, holes, rocks, dips and rises that  
change the operating angle, as rough terrain could  
overturn the machine.  
• Keep hands and feet away from moving parts.  
If possible, do not make adjustments with the  
engine running.  
• Avoid sudden starts when mowing uphill because  
the mower may tip backwards.  
• Be aware that operating on wet grass, across steep  
slopes or downhill may cause the mower to lose  
traction. Loss of traction to the drive wheels may  
result in sliding and a loss of braking and steering.  
• Charge batteries in an open well ventilated area,  
away from spark and flames. Unplug charger  
before connecting or disconnecting from battery.  
Wear protective clothing and use insulated tools.  
• Always avoid sudden starting or stopping on a  
slope. If tires lose traction, disengage the blades  
and proceed slowly off the slope.  
DANGER  
Charging or jump starting the battery may  
produce explosive gases. Battery gases can  
explode causing serious injury.  
• Follow the manufacturer’s recommendations for  
wheel weights or counter weights to improve  
stability.  
• Keep sparks, flames, or cigarettes away  
from battery.  
• Use extreme care with grass catchers or  
attachments. These can change the stability of the  
machine and cause loss of control.  
• Ventilate when charging or using battery  
in an enclosed space.  
Maintenance and Storage  
• Make sure venting path of battery is  
always open once battery is filled with  
acid.  
• Disengage drives, lower implement, set parking  
brake, stop engine and remove key or disconnect  
spark plug wire. Wait for all movement to stop  
before adjusting, cleaning or repairing.  
• Always shield eyes and face from battery.  
8
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
DANGER  
WARNING  
Battery electrolyte contains sulfuric acid,  
which is poisonous and can cause severe  
burns. Swallowing electrolyte can be fatal or  
if it touches skin can cause severe burns.  
Hydraulic fluid escaping under pressure  
can penetrate skin and cause injury. Fluid  
accidentally injected into the skin must be  
surgically removed within a few hours by a doctor  
familiar with this form of injury or gangrene may  
result.  
• Wear safety glasses to shield eyes, and  
rubber gloves to protect skin and clothing  
when handling electrolyte.  
• If equipped, make sure all hydraulic fluid  
hoses and lines are in good condition and all  
hydraulic connections and fittings are tight  
before applying pressure to hydraulic system.  
• Do Not swallow electrolyte.  
• In the event of an accident, flush with  
water and call a doctor immediately.  
• Keep body and hands away from pinhole  
leaks or nozzles that eject high pressure  
hydraulic fluid.  
CAUTION  
• Use cardboard or paper, not your hands, to  
find hydraulic leaks.  
If the ignition is in the “ON” position there  
is potential for sparks and engagement of  
components. Sparks could cause an explosion  
or moving parts could accidentally engage  
causing personal injury.  
• Safely relieve all pressure in the hydraulic  
system by placing the motion control levers  
in neutral and shutting off the engine before  
performing any work on the hydraulic system.  
Be sure ignition switch is in the “OFF”  
position before charging the battery.  
WARNING  
• Keep all guards, shields and all safety devices in  
place and in safe working condition.  
Fuel system components are under high  
pressure. The use of improper components can  
result in system failure, gasoline leakage and  
possible explosion.  
• Check all bolts frequently to maintain proper  
tightness.  
• Frequently check for worn or deteriorating  
components that could create a hazard.  
Use only approved fuel lines and fuel filters for  
high pressure systems.  
WARNING  
Removing standard original equipment parts  
and accessories may alter the warranty, traction,  
and safety of the machine. Failure to use original  
Exmark parts could cause serious injury or  
death. Making unauthorized changes to the  
engine, fuel or venting system, may violate EPA  
and CARB regulations.  
Replace all parts including, but not limited to,  
tires, belts, blades, and fuel system components  
with original Exmark parts.  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
Safety and Instructional Decals  
• Keep all safety signs legible. Remove all grease,  
dirt and debris from safety signs and instructional  
labels.  
• New safety signs may be obtained from  
your authorized Exmark equipment dealer or  
distributor or from Exmark Mfg. Co. Inc.  
• Replace all worn, damaged, or missing safety  
signs.  
• When replacement components are installed, be  
sure that current safety signs are affixed to the  
replaced components.  
• Safety signs may be affixed by peeling off the  
backing to expose the adhesive surface. Apply  
only to a clean, dry surface. Smooth to remove  
any air bubbles.  
• Familiarize yourself with the following safety signs  
and instruction labels. They are critical to the safe  
operation of your Exmark commercial mower.  
• If an attachment or accessory has been installed,  
make sure current safety signs are visible.  
1-303508  
109-3148  
1-403005  
98-5954  
115-4186  
1. Interval  
2. Power Take-off (PTO)  
3. Parking brake  
4. Neutral  
5. Operator presence switch  
6. Battery  
106-5517  
1. Warning—do not touch the hot surface.  
10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Safety  
116-3267  
116-0404  
116-3283  
116-2040  
116-3290  
116-4181  
116-3076  
60 Inch Model  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
116-7217  
116-5040  
1. Forward position – faster 2. Backward position –  
slower  
116-1887  
3. Neutral  
1. Fast  
2. Slow  
4. Reverse  
116-4647  
12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Safety  
116-4648  
All Units Except EFI  
1. PTO-on  
2. PTO-off  
3. Fast  
4. Slow  
5. Choke-on  
6. Choke-off  
116-5026  
EFI Only  
3. Fast  
4. Slow  
1. PTO-on  
2. PTO-off  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Specifications  
Specifications  
Model Numbers  
Serial Nos: 312,000,000 and Higher  
VT651KA484; VT691KA484CA; VT691KA524; VT691KA524CA; VT730EKC524; VT740EKC604;  
Systems  
Kawasaki: 15 amps  
Kohler EFI: 20 amps  
Engine  
• Battery Type: BCI Group U1  
• Battery Voltage: 12 Volt  
• Polarity: Negative Ground  
• Fuses:  
• Engine Specifications: See your Engine Owner’s  
Manual  
• Engine Oil Type: Exmark 4–Cycle Premium  
Engine Oil  
• RPM: Full Speed: 3600 ±100 RPM (No Load)  
– 30 amp main fuse  
Fuel System  
• Capacity: 8.0 gal. (30.2 L)  
• Fuel Recommendations:  
– 25 amp charging system fuse  
– 10 amp PTO fuse  
– 15 amp accessory fuse  
– For best results, use only clean, fresh, unleaded  
gasoline with an octane rating of 87 or higher  
((R+M)/2 rating method).  
Safety Interlock System  
• LCD indicators appear for the park brake, drive  
levers, and operator presence in the message  
display on the front control panel.  
– Oxygenated fuel with up to 10% ethanol or  
15% MTBE by volume is acceptable.  
Do Not use ethanol blends of gasoline (such  
as E15 or E85) with more than 10% ethanol  
by volume. Performance problems and/or  
engine damage may result which may not be  
covered under warranty.  
Note: Because the PTO must be disengaged  
to start the engine, the LCD indicator will not  
illuminate at this time.  
• PTO must be disengaged and motion control  
levers in neutral to start engine. (It is not  
necessary for the operator to be on the platform  
to start the engine.)  
Do Not use gasoline containing methanol.  
Do Not store fuel either in the fuel tank or  
fuel containers over the winter unless a fuel  
stabilizer is used.  
• Mower blades will stop if the right side motion  
control lever is moved or released into the PTO  
disengage position.  
Do Not add oil to gasoline.  
• Fuel Filter:  
– Kawasaki:  
• Engine will stop if the motion control levers are  
moved from the neutral position with the park  
brake engaged.  
Kawasaki P/N 49019-7005  
– Kohler EFI:  
Kohler P/N 25 050 42  
• Fuel Shut-Off Valve: 1/4 turn increments  
Operator Controls  
Steering Control: Fingertip drive control levers  
provide independent speed control, braking and  
neutral to each drive wheel for moving forward or  
reverse, stopping, and power turning.  
Electrical System (Electric Start)  
• Charging System: Flywheel Alternator  
• Charging Capacity:  
14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
     
Specifications  
Transmission  
• Blade Spindles: Solid steel spindles with 1.00 inch  
(25.4 mm) I.D. bearings.  
• Two Hydro Gear variable displacement high  
efficiency pumps independently coupled to two  
high efficiency Parker/Ross wheel drive motors.  
• Deck Drive:  
– Electric clutch mounted on engine shaft.  
• Hydraulic Oil: Use Exmark Premium Hydro Oil.  
• Hydraulic Oil Capacity: 2.4 qt. (2.2 L)  
– Blades driven by one belt (w/self-tensioning  
idlers).  
• Hydraulic Filter is replaceable cartridge type.  
• Deck: Full floating deck is attached to support  
frame, removable for service. Deck design allows  
for bagging, mulching or side discharge.  
P/N 109-4180: 25 microns, 10 psi bypass  
(Summer use above 32°F (0°C))  
P/N 1-523541: 40 microns, 18 psi bypass (Winter  
use below 32°F (0°C))  
• Deck Depth:  
– 48 inch Deck: 5.5 inches (14.0 cm)  
– 52 inch Deck: 5.5 inches (14.0 cm)  
– 60 inch Deck: 5.5 inches (14.0 cm)  
• Cutting Height Adjustment:  
• Speeds:  
– 0-8.0 mph (13 km/hr) forward.  
– 0-4.0 mph (6 km/hr) reverse.  
• Drive wheel release valves allow machine to be  
moved when engine is not running.  
Adjusts from 1 inch (2.5 cm) to 5 inches (12.7 cm)  
in 1/4 inch (6.4 mm) increments  
Wheel Drive System  
• Mulching Kit: Optional  
• Bagger: Optional  
Drive wheels are direct coupled to Parker wheel drive  
motors with 1 inch (25.4 mm) tapered shaft.  
Dimensions  
Tires & Wheels  
Drive  
Front Caster  
Overall Width:  
Pneumatic  
(Air-Filled)  
Semi-  
Pneumatic  
48 inch  
Deck  
52 inch  
Deck  
60 inch  
Deck  
Quantity  
Tread  
2
2
Deflector  
Up  
51.8 inches 56.3 inches 63.9 inches  
(131.6 cm) (143.0 cm) (162.3 cm)  
K500  
Smooth  
11 x 4.00-5  
Size  
20 x 10.50–8  
4
Deflector  
Down  
59.6 inches 64.8 inches 72.8 inches  
(151.4 cm)  
(164.6 cm)  
(184.9 cm)  
Ply Rating  
Pressure  
13 psi  
(90 kPa)  
Overall Length:  
48 inch  
Deck  
52 inch  
Deck  
60 inch  
Deck  
Cutting Deck  
• Cutting Width:  
Platform Up 60.5 inches 60.5 inches 62.4 inches  
(153.7 cm) (153.7 cm) (158.5 cm)  
– 48 inch Deck: 48 inches (121.9 cm)  
– 52 inch Deck: 52 inches (132.1 cm)  
– 60 inch Deck: 60 inches (152.4 cm)  
• Discharge: Side  
Platform  
Down  
74.0 inches 74.0 inches 75.9 inches  
(188.0 cm) (188.0 cm) (192.8 cm)  
Overall Height:  
• Blade Size: (3 ea.)  
48 inch Deck  
52 inch Deck  
60 inch Deck  
– 48 inch Deck: 16.25 inches (41.3 cm)  
– 52 inch Deck: 18.00 inches (45.7 cm)  
– 60 inch Deck: 20.50 inches (52.1 cm)  
50.0 inches  
(127.0 cm)  
50.0 inches  
(127.0 cm)  
50.0 inches  
(127.0 cm)  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Product Overview  
Tread Width: (Outside to Outside of  
Tires, Widthwise)  
Product Overview  
48 inch Deck  
52 inch Deck  
60 inch Deck  
46.5 inches  
(118.1 cm)  
46.5 inches  
(118.1 cm)  
50.5 inches  
(128.3 cm)  
Curb Weight:  
48 inch Deck  
52 inch Deck  
60 inch Deck  
855 lb  
(388 kg)  
875 lb  
(397 kg)  
883 lb  
(401 kg)  
Note: Weights will vary slightly depending on engine.  
Torque Requirements  
Bolt Location  
Torque  
Figure 3  
Cutter Housing Spindle  
Nut  
130-160 ft-lb  
(176-217 N-m)  
1. Platform  
2. Fuel Cap  
4. Motion control levers  
5. Engine Controls  
6. Park Brake Lever  
3. Height-of-Cut  
Adjustment  
Blade Mounting Bolt  
(lubricate with anti-seize)  
50-60 ft-lb (68-81 N-m)  
30-35 ft-lb (41-47 N-m)  
Engine Deck/Mower Deck  
Support Mount Bolts  
Engine Mounting Bolts  
Kawasaki  
Kohler  
17-23 ft-lb (23-31 N-m)  
27-33 ft-lb (37-45 N-m)  
Wheel Lug Nuts  
Wheel Hub Nuts  
90-95 ft-lb (122-129 N-m)  
175-225 ft-lb  
(237-305 N-m)  
Wheel Motor Mounting  
Bolts  
67-83 ft-lb (91-113 N-m)  
Hydro Pump Release  
Valves  
110-130 in-lb (12-15 N-m)  
16  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Operation  
The choke is used to aid in starting a cold engine.  
Moving the choke lever forward will put the choke in  
the “ON” position and moving the choke lever to the  
rear, to the detent, will put the choke in the “OFF”  
position. Do Not run a warm engine with choke in  
the “ON” position.  
Operation  
Note: Determine the left and right sides of the  
machine from the normal operating position.  
Controls  
Motion Control Levers  
The motion control levers, located on each side of the  
top console, control the forward and reverse motion  
of the machine.  
Moving the levers forward or backward turns  
the wheel on the same side forward or reverse  
respectively. Wheel speed is proportional to the  
amount the lever is moved.  
Figure 5  
1. Throttle  
8. Fuel gauge  
2. RH Motion control lever  
9. PTO engagement switch  
3. LH Motion control lever 10. Choke  
4. Front Reference/Speed 11. Deck lift handle  
Control Bar  
Figure 4  
5. Message display  
6. Park brake lever  
7. Ignition switch  
12. Fuel cap  
13. Height-of-cut pin  
14. Platform latch  
1. LH Motion control lever  
2. RH Motion control lever  
6. Neutral  
7. Forward  
3. RH Motion control  
lever in PTO disengage  
position  
8. Front reference/Speed  
control bar  
4. Reverse  
5. Rear reference bar  
9. Front of unit  
Throttle Control  
Located on the RH side of the front control console  
(red lever) (see Figure 5).  
When the motion control levers are in the neutral  
position, the LCD indicator appears in the message  
display on the front control console (see Figure 5 and  
Figure 7).  
The throttle is used to control engine speed. Moving  
the throttle lever forward will increase engine speed  
and moving the throttle lever to the rear will decrease  
engine speed. Moving the throttle forward into the  
detent is full throttle.  
When the motion control levers are in the neutral  
position and the RH motion control lever is moved  
into the PTO disengage position, the mower blades  
will disengage.  
Front Reference/Speed Control Bar  
Located in front of the motion control levers (see  
Figure 5).  
Choke Control (All Units Except  
Kohler EFI)  
The front reference/speed control bar controls the  
maximum forward speed and is infinitely variable  
from approximately 4–8 mph (6–13 km/hr).  
Located on the front control console right of the  
PTO engagement switch.  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
       
Operation  
Park Brake Lever  
disengaged. (It is not necessary for the operator to  
be on the platform.)  
Located on left side of unit, just to the front of the  
LH motion control lever (see Figure 5).  
Hour Meter  
The brake lever engages a parking brake on the drive  
wheels.  
Located on the LH side of the front control console  
in the message display (see Figure 5 and Figure 7).  
Note: The LCD indicator appears in the message  
display on the front console when the park brake is  
engaged (see Figure 5 and Figure 7).  
The hour meter records the number of hours that  
the engine has run.  
To engage the brake, pull the lever rearward and to  
the right to position into the engaged position.  
To release, pull the brake lever back and over to the  
left, position into the slot and push the lever forward.  
When parking on a steep slope, the wheels must be  
chocked or blocked in addition to the brake being  
engaged. The unit must be tied down and brake  
engaged when transporting.  
Figure 7  
Park brake must be disengaged before moving motion  
control out of neutral or engine will kill.  
1. LCD Indicators  
2. Low voltage indicator light  
3. Hour/Voltage display  
Ignition Switch  
The hour meter is recording when the decimal point  
is flashing in Hour/Voltage display.  
Located on the LH side of the front control console  
(see Figure 5).  
Hours are displayed when the key is off or when the  
machine is running.  
The ignition switch is used to start and stop the  
engine. The switch has three positions “OFF”, “ON”  
and “START”. Insert key into switch and rotate  
clockwise to the “ON” position. Rotate clockwise to  
the next position to engage the starter (key must be  
held against spring pressure in this position). Allow  
the key to return to the “ON” position immediately  
after the engine starts.  
Note: If the ignition key is turned to the “ON”  
position for a few seconds before cranking the engine,  
the battery voltage will display in the area where the  
hours are normally displayed.  
Note: The LCD indicators appear when each  
control meets the “safe to start” mode. Because the  
PTO must be disengaged to start the engine, the  
LCD indicator will not illuminate at this time.  
Fuel Shut-Off Valve  
Located on the RH side of the control tower behind  
the knee cushion for Kawasaki units. Located on  
the LH side of the machine, towards the rear of the  
engine, on Kohler units.  
Figure 6  
1. Off  
2. On  
3. Start  
The fuel shut-off valve is used to shut off the fuel  
when the machine will not be used for a few days,  
during transport to and from the jobsite, and when  
parked inside a building.  
Note: To start the engine, place the LH motion  
control lever in neutral, the RH motion control  
in PTO disengage position, and the PTO switch  
Align valve handle with the fuel line to open. Rotate  
90° to close.  
18  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Operation  
Pull the handle rearward and to the right to latch  
the cutting deck into the raised transport position  
(Figure 6).  
Fuel Gauge  
Located on the top left side of the tank (see Figure 5).  
The fuel gauge monitors the amount of fuel in the  
tank.  
Electronic Control Unit Malfunction  
Indicator  
Drive Wheel Release Valves  
Kohler EFI Units Only:  
Located on the right front corner of the hydrostatic  
pumps.  
The electronic control unit (ECU) continuously  
monitors operation of the EFI system. If a problem  
or fault within the system is detected, the malfunction  
indicator light (MIL) is illuminated. The MIL is  
the light located in the console panel to the left of  
the PTO switch. Follow the troubleshooting steps  
outlined in the Kohler engine operator’s manual if the  
MIL is illuminated.  
Drive wheel release valves are used to release the  
hydrostatic drive system to allow the machine to be  
moved by hand without the engine running.  
With a 5/8 wrench, turn both valves one turn  
counterclockwise to release the drive system.  
Turn clockwise to reset the drive system. Torque to  
110-130 in-lb (12-15 N-m). Do Not overtighten.  
Do Not tow machine.  
Pre-Start  
Fill fuel tank on level ground. See Fuel  
Recommendations in the Specifications section for  
additional gasoline information.  
PTO Engagement Switch  
Located on front control panel (see Figure 5).  
Switch must be pulled out (up) to engage the blades.  
Switch is pushed in to disengage the blades.  
Do Not add oil to gasoline.  
Do Not overfill fuel tank. Fill the fuel tank to the  
bottom of the filler neck. The empty space in the  
tank allows gasoline to expand. Overfilling may result  
in fuel leakage or damage to the engine or emission  
system.  
The LCD indicator will appear when the PTO switch  
is engaged (see Figure 7).  
Low Voltage Indicator  
Located on the front control panel in the message  
display (see Figure 5 and Figure 7).  
Make sure you understand the controls, their  
locations, their functions, and their safety  
requirements.  
A low voltage condition (less than 12.3 volts) exists  
when the low voltage indicator light appears on the  
message display while the engine is running.  
Refer to the Maintenance section and perform all the  
necessary inspection and maintenance steps.  
If the ignition key is turned to the “ON” position for  
a few seconds before cranking the engine, the battery  
voltage will display in the area where the hours are  
normally displayed.  
Operating Instructions  
Open the Fuel Shut-Off Valve  
Note: The indicator normally appears when the  
engine is off and the key switch is turned to the  
“ON” position.  
Rotate the valve and align with the fuel line to open.  
Starting the Engine  
Deck Lift Handle  
1. Leave the LH motion control lever in neutral and  
the RH lever in the PTO disengage position (see  
Figure 4).  
Located on the RH of the front control panel.  
Pull the handle rearward to raise the cutting deck.  
Allow the handle to move forward to lower the  
cutting deck to the cut height that has been set.  
2. Pull the parking brake rearward and over to the  
right to engage the parking brake.  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Operation  
3. Push in (down) on the PTO switch to the  
“disengage” position.  
3. Move the right side motion control lever to the  
center, operate position.  
4. Place the throttle midway between the “SLOW”  
and “FAST” positions.  
4. Continue holding the right side motion control  
lever in the center, operate position and pull up  
on the blade control switch (PTO) and release.  
The clutch should engage and the mower blades  
begin rotating.  
5. On a cold engine, push the choke lever forward  
into the “ON” position (except Kohler EFI units).  
On a warm engine, leave the choke in the “OFF”  
position.  
5. Place the throttle in the “FAST” position to begin  
mowing.  
6. Turn ignition switch to the “START” position.  
Release the switch as soon as the engine starts.  
Disengaging the PTO  
Important: Do Not crank the engine  
continuously for more than ten seconds at a  
time. If the engine does not start, allow a 60  
second cool-down period between starting  
attempts. Failure to follow these guidelines  
can burn out the starter motor.  
1. Set the throttle midway between the “SLOW” and  
“FAST” positions.  
2. Push down on the PTO switch to disengage the  
blades.  
Note: The PTO will be disengaged by releasing  
the right side motion control lever and allowing it  
to spring outward to the PTO disengage position.  
The PTO will not re-engage when the RH motion  
control lever is moved out of the PTO disengage  
position without pulling up on the PTO switch.  
To fully disengage the PTO, continue to push the  
switch downward.  
7. If the choke is in the “ON” position, gradually  
return choke to the “OFF” position as the engine  
warms up.  
PTO Engagement  
DANGER  
The rotating blades under the mower deck are  
dangerous. Blade contact can cause serious  
injury or kill you.  
Stopping the Engine  
1. Bring the unit to a full stop.  
Do Not put hands or feet under the mower or  
mower deck when the blades are engaged.  
2. Move the motion control levers to the neutral  
position; move the RH control lever out to the  
PTO disengage position.  
3. Place the throttle midway between the “SLOW”  
and “FAST” positions.  
DANGER  
An uncovered discharge opening will allow  
objects to be thrown in an operator’s or  
bystander’s direction. Also, contact with the  
blade could occur. Thrown objects or blade  
contact can cause serious injury or death.  
4. Push down on the PTO switch to disengage the  
blades.  
5. Engage the parking brake.  
6. Allow the engine to run for a minimum of 15  
seconds, then turn the ignition switch to the  
“OFF” position to stop the engine.  
Never operate the mower with the discharge  
deflector raised, removed, or altered unless there  
is a grass collection system or mulch kit in place  
and working properly.  
7. Remove the key to prevent children or other  
unauthorized persons from starting engine.  
The PTO switch engages the cutting blades. Be sure  
all persons are clear of mower deck and discharge  
area before engaging the PTO.  
8. Close the fuel shut-off valve when the machine  
will not be in use for a few days, when  
transporting, or when the unit is parked inside  
a building.  
1. Set throttle to “MIDWAY” position.  
2. Release the parking brake.  
20  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Operation  
Driving the Machine  
CAUTION  
Machine can spin very rapidly by positioning one  
lever too much ahead of the other. Operator may  
lose control of the machine, which may cause  
damage to the machine or injury.  
• Use caution when making turns.  
• Slow the machine down before making sharp  
turns.  
Important: To begin movement (forward or  
backward), the brake lever must be disengaged  
(pushed forward) before the motion control  
levers can be moved or the engine will stop.  
When the RH motion control lever is positioned  
fully outward (apart), the drive system is in the PTO  
disengage position (Figure 8).  
Figure 9  
Note: The “N” LCD indicator appears when the  
RH lever is in the PTO disengage position.  
To turn left or right, pull the motion control lever  
back toward neutral in the desired turn direction.  
When the RH motion control lever is moved directly  
inward (together) the drive system is in the neutral  
operate position.  
The machine will move faster the farther the  
motion control levers are moved from the neutral  
position.  
4. To stop, position both motion control levers in  
the neutral operate position.  
Driving in Reverse  
1. Move the motion control levers to the neutral  
operate position.  
2. To move rearward in a straight line, slowly move  
both levers rearward with equal pressure.  
Figure 8  
1. LH Motion control lever  
2. RH Motion control lever  
6. Neutral  
7. Forward  
3. RH Motion control  
lever in PTO disengage  
position  
8. Front reference/Speed  
control bar  
4. Reverse  
9. Front of unit  
5. Rear reference bar  
Driving Forward  
1. Make sure the motion control levers are in the  
neutral position.  
2. Release the parking brake.  
3. To move forward in a straight line, move both  
levers forward with equal pressure.  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Operation  
Figure 11  
4. Forward position —  
Figure 10  
1. Front of the machine  
2. Control tower  
3. Unlock  
faster  
To turn left or right, release pressure on the  
motion control lever toward the desired turn  
direction.  
5. Backward position —  
slower  
6. Lock  
3. To stop, position both motion control levers in  
the neutral operate position.  
4. Move the bar forward to obtain the fastest speed.  
Move the bar backward to obtain the slowest  
speed.  
Adjusting the Front Reference/Speed  
Control Bar  
5. On both sides, rotate and push the handles inward  
to lock the handles against the control tower.  
Adjust the front reference/speed control bar for  
desired maximum forward speed.  
Important: Make sure the handles are locked  
in place so the front reference/speed control  
bar does not move during operation.  
1. Stop the machine and move the motion control  
levers to the neutral position.  
2. Disengage the PTO.  
Operating the Platform  
3. Unlock the handles on both sides of the control  
tower by pulling outward (see Figure 11).  
The machine can be used with the platform in the  
up or down position. It is the operator's preference  
on which position to use.  
22  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Operation  
WARNING  
The operator platform is heavy and may cause  
injury when lowering and raising the operator  
platform. The platform may suddenly drop if not  
supported when the latch pin is pulled out.  
• Do Not put your hands or fingers in the  
platform pivot area when lowering or raising  
the operator platform.  
• Make sure the platform is supported when  
the latch pin is pulled out.  
Figure 12  
• Make sure the latch secures the platform  
when folding it in the up position. Push it  
tight against the cushion for the latch pin to  
lock into place.  
1. Platform  
2. Raise upward  
3. Latch pin knob snaps inward  
Operating the Machine with the  
Platform Up  
Operating the Machine with the  
Platform Down  
Operating the machine with the platform up is  
recommended when:  
Operating the machine with the platform down is  
recommended when:  
• Mowing near drop-off's  
• Mowing most areas  
• Driving down slopes  
• Mowing small areas where the machine is too long  
• Areas with low over hanging branches or obstacles  
• Loading the machine for transport  
To lower the platform, push the platform forward  
against the cushion to release pressure on the latch  
pin, pull the knob outward, and lower the platform  
(see Figure 13).  
• Unloading the machine after transport  
• Driving up or backing down slopes or ramps.  
• Turning in tight areas where platform may contact  
obstacles.  
To raise the platform, pull the bottom upward and  
push it tight against the cushion. The latch pin knob  
will snap inward to lock the platform into place (see  
Figure 12).  
Figure 13  
1. Pull latch pin knob outward  
2. Platform  
3. Lower  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Operation  
Adjusting the Cutting Height  
The cutting height of the mower deck is adjusted  
from 1 to 5 inches (2.5 cm to 12.7 cm) in 1/4 inch  
(6.4 mm) increments.  
1. Stop the machine and move the motion control  
levers to the neutral position.  
2. Disengage the PTO.  
3. Raise and lock the deck to the 5 inch (12.7 cm)  
transport position.  
The deck is raised by pulling the deck lift handle  
rearward and to the right to place it into the  
transport lock position.  
Figure 15  
1. Height adjustment pin  
3. Deck lift handle  
2. Height of cut holes  
Transporting  
Transporting a Unit  
Use a heavy-duty trailer or truck to transport the  
machine. Lock brake and block wheels. Securely  
fasten the machine to the trailer or truck with straps,  
chains, cable, or ropes. Be sure that the trailer or truck  
has all necessary lighting and marking as required by  
law. Secure a trailer with a safety chain.  
Figure 14  
1. Transport lock position  
2. RH Motion control lever  
3. Front reference/speed  
control bar  
4. Deck lift handle  
Note: When changing the cutting height  
positions, always come to a complete stop  
and disengage the PTO.  
CAUTION  
This unit does not have proper turn signals,  
lights, reflective markings, or a slow moving  
vehicle emblem. Driving on a street or roadway  
without such equipment is dangerous and  
can lead to accidents causing personal injury.  
Driving on a street or roadway without such  
equipment may also be a violation of State laws  
and the operator may be subject to traffic tickets  
and/or fines.  
4. Insert the height adjustment pin into the hole  
corresponding to the desired cutting height.  
See the decal on the side of the deck lift plate for  
cut heights (reference Figure 15).  
5. Pull the deck lift handle rearward and to the left  
and slowly allow the deck to lower to the cutting  
height.  
Do Not drive a unit on a public street or roadway.  
24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Operation  
WARNING  
Loading a unit on a trailer or truck increases  
the possibility of backward tip-over. Backward  
tip-over could cause serious injury or death.  
• Use extreme caution when operating a unit  
on a ramp.  
• Use only a single, full width ramp; Do Not  
use individual ramps for each side of the unit.  
• If individual ramps must be used, use enough  
ramps to create an unbroken ramp surface  
wider than the unit.  
• Do Not exceed a 20 degree angle between  
ramp and ground or between ramp and trailer  
or truck.  
• Avoid sudden acceleration while driving unit  
up a ramp to avoid tipping backward.  
• Avoid sudden deceleration while backing unit  
down a ramp to avoid tipping backward.  
Loading a Unit  
Use extreme caution when loading units on trailers or  
trucks. One full width ramp that is wide enough to  
extend beyond the rear tires is recommended instead  
of individual ramps for each side of the unit. With  
the platform up, a full width ramp provides a surface  
to walk on behind the unit. If it is not possible to use  
one full width ramp, use enough individual ramps to  
simulate a full width continuous ramp.  
Ramp should be long enough so that the angles  
between the ramp and the ground and the ramp  
and the trailer or truck do not exceed 20 degrees. A  
steeper angle may cause mower deck components to  
get caught as the unit moves from ramp to trailer  
or truck. Steeper angles may also cause the unit to  
tip backward. If loading on or near a slope, position  
the trailer or truck so it is on the down side of the  
slope and the ramp extends up the slope. This will  
minimize the ramp angle. The trailer or truck should  
be as level as possible.  
Important: Do Not attempt to turn the unit  
while on the ramp, you may lose control and  
drive off the side.  
Avoid sudden acceleration when driving up a ramp  
and sudden deceleration when backing down a ramp.  
Both maneuvers can cause the unit to tip backward.  
25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Maintenance  
Maintenance  
Note: Determine the left and right sides of the machine from the normal operating position.  
WARNING  
WARNING  
While maintenance or adjustments are being  
made, someone could start the engine.  
Accidental starting of the engine could seriously  
injure you or other bystanders.  
The engine can become very hot. Touching a hot  
engine can cause severe burns.  
Allow the engine to cool completely before  
service or making repairs around the engine area.  
Remove the key from the ignition switch, engage  
parking brake, and pull the wire(s) off the spark  
plug(s) before you do any maintenance. Also  
push the wire(s) aside so it does not accidentally  
contact the spark plug(s).  
Recommended Maintenance Schedule(s)  
Maintenance Service  
Maintenance Procedure  
Interval  
• Change the engine oil.  
After the first 5 hours  
After the first 100 hours  
After the first 250 hours  
• Check the wheel hub torque specification.  
• Check the wheel lug nuts.  
• Change the hydraulic filter and fluid.  
• Check the engine oil level.  
• Check the mower blades.  
• Check the safety interlock system.  
• Check for loose hardware.  
Before each use or daily  
• Clean the engine and exhaust system area.  
• Clean the grass and debris build-up from the machine and cutting deck.  
• Clean the grass build-up from under the deck.  
• Check the hydraulic oil level.  
• Check the tire pressures.  
• Check the condition of the belts.  
• Grease the lift linkage pivots.  
• Check spark arrester (if equipped).  
Every 50 hours  
• Remove engine shrouds and clean cooling fins.  
• Change the engine oil. (May need more often under severe conditions.)  
• Check the spark plugs.  
Every 80 hours  
Every 100 hours  
Every 160 hours  
• Replace the primary air cleaner element — check secondary air cleaner element; replace if  
dirty. (May need more often under severe conditions. See the Engine manual for additional  
information.)  
Every 250 hours  
26  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
Maintenance Service  
Interval  
Maintenance Procedure  
• Replace the secondary air cleaner element. (May need more often under severe conditions.  
See the Engine manual for additional information.)  
• Change the hydraulic filter and fluid (Every 250 hours/yearly if using Mobil 1 15W50)  
• Check the wheel hub torque specification.  
• Check the wheel lug nuts.  
Every 500 hours  
Yearly  
• Grease the front caster pivots.  
• Grease the deck belt idler pivot.  
• Lubricate the caster wheel hubs.  
Periodic Maintenance  
Allowing batteries to stand for an extended period of  
time without recharging them will result in reduced  
performance and service life. To preserve optimum  
battery performance and life, recharge batteries in  
storage when the open circuit voltage drops to 12.4  
volts.  
Check Engine Oil Level  
Service Interval: Before each use or daily  
1. Stop engine and wait for all moving parts to stop.  
Make sure unit is on a level surface.  
Note: To prevent damage due to freezing, battery  
should be fully charged before putting away for  
winter storage.  
2. Check with engine cold.  
3. Clean area around dipstick. Remove dipstick and  
wipe oil off. Reinsert the dipstick and push it all  
the way down into the tube. Do Not screw into  
place. Remove the dipstick and read the oil level.  
Check the voltage of the battery with a digital  
voltmeter or with the message display. If the ignition  
key is turned to the “on” position for a few seconds,  
the battery voltage will be displayed in the area where  
the hours are normally displayed. Locate the voltage  
reading of the battery in the table and charge the  
battery for the recommended time interval to bring  
the charge up to a full charge of 12.6 volts or greater.  
4. If the oil level is low, wipe off the area around the  
oil fill cap, remove cap and add oil to the “FULL”  
mark on the dipstick. Exmark 4-Cycle Premium  
Engine Oil is recommended; refer to the Engine  
Owner's manual for an acceptable alternative. Do  
Not overfill.  
Important: Make sure the negative battery cable  
is disconnected and the battery charger used for  
charging the battery should have an output of  
16 volts and 7 amps or less to avoid damaging  
the battery (see chart for recommended charger  
settings). This is especially important on Kohler  
EFI (Electronic Fuel Injection) units. Failure to  
do so may damage the ECU (Electronic Control  
Unit).  
Important: Do Not operate the engine with the  
oil level below the “LOW” (or “ADD”) mark on  
the dipstick, or over the “FULL” mark.  
Check Battery Charge  
Service Interval: As required  
Voltage  
Reading  
Percent  
Charge  
Maximum Charging  
Charger  
Settings  
Interval  
WARNING  
CALIFORNIA  
12.6 or  
greater  
100%  
No  
Charging  
Required  
16 volts/7  
amps  
Proposition 65 Warning  
Battery posts, terminals, and related  
accessories contain lead and lead  
compounds, chemicals known to the State of  
California to cause cancer and reproductive  
harm. Wash hands after handling.  
12.4 – 12.6 75–100%  
12.2 – 12.4 50–75%  
30 Minutes  
16 volts/7  
amps  
1 Hour  
16 volts/7  
amps  
27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
Voltage  
Reading  
Percent  
Charge  
Maximum Charging  
CAUTION  
Charger  
Settings  
Interval  
2 Hours  
3 Hours  
Connecting the jumper cables incorrectly  
(wrong polarity) can immediately damage the  
electrical and/or EFI system.  
12.0–12.2  
11.7–12.0  
25–50%  
0–25%  
14.4 volts/4  
amps  
Be certain of battery terminal polarity and  
jumper cable polarity when hooking up  
batteries.  
14.4 volts/4  
amps  
11.7 or less 0%  
6 Hours or  
More  
14.4 volts/2  
amps  
Note: The following instructions are adapted  
from the SAE J1494 Rev. Dec. 2001 – Battery  
Booster Cables – Surface Vehicle Recommended  
Practice (SAE – Society of Automotive  
Engineers).  
Important: For Kohler EFI units: Unplug the  
harness from the ECU before performing any  
welding on the equipment.  
Recommended Jump  
Starting Procedure  
Service Interval: As required  
WARNING  
Batteries contain acid and produce explosive  
gases.  
• Shield the eyes and face from the batteries  
at all times.  
1. Check the weak battery for terminal corrosion  
(white, green, or blue “snow”), it must be cleaned  
off prior to jump starting. Clean and tighten  
connections as necessary.  
• Do Not lean over the batteries.  
Note: Be sure the vent caps are tight and level.  
Place a damp cloth, if available, over any vent  
caps on both batteries. Be sure the vehicles do  
not touch and that both electrical systems are  
off and at the same rated system voltage. These  
instructions are for negative ground systems only.  
CAUTION  
Corrosion or loose connections can cause  
unwanted electrical voltage spikes at anytime  
during the jump starting procedure.  
Do Not attempt to jump start with loose or  
corroded battery terminals or damage to the  
engine or EFI may occur.  
3. Connect the positive (+) cable to the positive (+)  
terminal of the discharged battery that is wired to  
the starter or solenoid as shown in Figure 16.  
DANGER  
Jump starting a weak battery that is cracked,  
frozen, has low electrolyte level, or an  
open/shorted battery cell, can cause an  
explosion resulting in serious personal injury.  
Do Not jump start a weak battery if these  
conditions exist.  
2. Make sure the booster is a good and fully charged  
lead acid battery at 12.6 volts or greater. Use  
properly sized jumper cables (4 to 6 AWG) with  
short lengths to reduce voltage drop between  
systems. Make sure the cables are color coded or  
labeled for the correct polarity.  
28  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Maintenance  
6. Raise the cushion and slide it onto the pins on  
both sides of the machine (Figure 17).  
7. Push the plastic slides into the cushion bracket  
and secure them with a hairpin.  
Figure 16  
1. Positive (+) cable on discharged battery  
2. Positive (+) cable on booster battery  
3. Negative (–) cable on the booster battery  
4. Negative (–) cable on the engine block  
5. Booster battery  
6. Discharged battery  
7. Engine block  
4. Connect the other end of the positive cable to the  
positive terminal of the booster battery.  
5. Connect the black negative (–) cable to the other  
terminal (negative) of the booster battery.  
6. MAKE THE FINAL CONNECTION ON  
THE ENGINE BLOCK OF THE STALLED  
VEHICLE (NOT TO THE NEGATIVE POST)  
AWAY FROM THE BATTERY. STAND BACK.  
7. Start the vehicle and remove the cables in the  
reverse order of connection (the engine block  
(black) connection is the first to disconnect).  
Figure 17  
Release the Cushion for Rear  
Access  
1. Plastic slide  
2. Cushion bracket with key hole  
3. Hairpin  
Service Interval: As required  
The cushion can be released for rear access to the  
machine for maintenance or adjustment.  
Check Mower Blades  
Service Interval: Before each use or daily  
1. Lower the platform.  
2. Remove the hairpins on each side of the cushion.  
3. Push the plastic slides to the inside.  
4. Remove the cushion and lower it to the platform.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Lift deck and secure in raised position as stated in  
the Clean Grass Build-Up Under Deck section.  
3. Inspect blades and sharpen or replace as required.  
5. Perform any maintenance or adjustment on the  
machine.  
4. Reinstall the blades (if they were removed) in the  
following order:  
29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
     
Maintenance  
A. Install bushing through blade with bushing  
flange on bottom (grass) side of blade.  
WARNING  
Incorrect installation of the blade or  
components used to retain the blade can  
be dangerous. Failure to use all original  
components and assembled as shown could  
allow a blade or blade component to be  
thrown out from under the deck resulting in  
serious personal injury or death.  
Always install the original Exmark blades,  
blade bushings, and blade bolts as shown.  
Figure 18  
Check Safety Interlock  
System  
1. Install bushing in blade prior to installing bushing in  
spindle.  
Service Interval: Before each use or daily  
B. Install bushing/blade assembly into spindle.  
CAUTION  
If safety interlock switches are disconnected  
or damaged the machine could operate  
unexpectedly causing personal injury.  
• Do not tamper with the interlock switches.  
• Check the operation of the interlock switches  
daily and replace any damaged switches  
before operating the machine.  
Understanding the Safety Interlock System  
The safety interlock system is designed to prevent the  
mower blades from rotating unless:  
• The right side motion control lever is moved to  
the center, operating position.  
Figure 19  
• The blade control switch (PTO) is pulled on.  
1. Use wrench here for  
blade installation. This  
nut has been torqued to  
130-160 ft-lb (176–217  
N-m)  
2. Torque to 50-60 ft-lb  
(68-81 N-m) Apply  
lubricant to threads  
as needed to prevent  
seizing. Copper-based  
anti-seize preferable.  
Grease acceptable  
substitute.  
The safety interlock system is designed to stop  
the mower blades if you move or release the right  
side motion control lever into the PTO disengage  
position.  
• The right side motion control lever is moved to  
the center, operating position, the parking brake  
is engaged, and the blade control switch (PTO) is  
pulled on.  
C. Apply lubricant to threads of blade bolt as  
needed to prevent seizing. Copper-based  
anti-seize preferable. Grease acceptable  
substitute. Install blade bolt finger tight. Place  
wrench on the top spindle nut then torque the  
blade bolts to 50-60 ft-lb (68-81 N-m).  
Checking the Safety Interlock System  
1. Start the engine.  
2. Set the parking brake.  
3. Move the motion control levers forward.  
The engine should initiate shutdown after  
momentary pause.  
4. Start the engine and release the parking brake.  
30  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Maintenance  
5. Move the right side motion control lever to the  
center, operating position.  
air cleaner element. (May  
need more often under  
severe conditions. See  
the Engine manual for  
additional information.)  
6. Continue holding the right side motion control  
lever in the center, operating position and pull up  
on the blade control switch (PTO) and release.  
The clutch should engage and the mower blades  
begin rotating.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
7. Move or release the right side motion control  
lever into the neutral position. The blades  
should stop rotating and the engine should  
continue running.  
2. See the Engine Owner's Manual for maintenance  
instructions.  
Change Engine Oil  
Service Interval: After the first 5 hours  
8. Push the blade control switch down and move  
the right side motion control lever to the center,  
operating position.  
Every 100 hours (May  
need more often under  
severe conditions.)  
9. Continue holding the right side motion control  
lever in the center, operating position and pull up  
on the blade control switch (PTO) and release.  
The clutch should engage and the mower blades  
begin rotating.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Drain oil while engine is warm from operation.  
10. Push the blade control switch (PTO) down to the  
off position. The blades should stop rotating.  
3. The oil drain hose assembly is located on the left  
side of the engine.  
11. With the engine running, pull up the blade control  
switch (PTO) and release without holding right  
side motion control lever to the center, operating  
position. The blades should not rotate.  
Place pan under machine to catch oil. Remove oil  
drain plug. Allow oil to drain and replace oil drain  
plug. Torque plug to 20-24 ft-lb (27-33 N-m).  
4. Replace the oil filter per the Engine Owner's  
Manual. Clean around the oil filter and carefully  
remove the filter by unscrewing it. Make sure no  
oil drains onto the belt drive or clutch through  
the holes in the engine deck. Before the new  
filter is installed, apply a thin coating of Exmark  
4–Cycle Premium Engine Oil on the surface of  
the rubber seal. Turn filter clockwise until rubber  
seal contacts the filter adapter, then tighten filter  
an additional 2/3 to 3/4 turn.  
Check for Loose Hardware  
Service Interval: Before each use or daily  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Visually inspect machine for any loose hardware  
or any other possible problem. Tighten hardware  
or correct the problem before operating.  
5. Clean around oil fill cap and remove cap. Fill to  
specified capacity and replace cap.  
Service Air Cleaner  
Service Interval: Every 250 hours—Replace  
the primary air cleaner  
element — check  
6. Use oil recommended in the Check Engine Oil  
Level section. Do Not overfill. Start the engine  
and check for leaks. Stop engine and recheck oil  
level.  
secondary air cleaner  
element; replace if dirty.  
(May need more often  
under severe conditions.  
See the Engine manual for  
additional information.)  
7. Wipe up any spilled oil from engine deck  
mounting surfaces.  
Check Hydraulic Oil Level  
Every 500 hours—  
Replace the secondary  
Service Interval: Every 50 hours  
31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
       
Maintenance  
1. Stop engine and wait for all moving parts to stop,  
and remove key. Engage parking brake.  
2. Lubricate fittings with NGLI grade #2  
multi-purpose gun grease.  
2. Clean area around hydraulic reservoir cap and  
remove cap. Oil level should be to the top of the  
baffle inside the tank. If not, add oil. Use Exmark  
Premium Hydro Oil. Replace hydraulic reservoir  
cap and tighten until snug. Do Not overtighten.  
Refer to the following chart for fitting locations  
and lubrication schedule.  
Lubrication Chart  
Fitting  
Locations  
Initial Pumps Number of  
Places  
Service  
Interval  
Note: The baffle is labeled “HOT” and  
“COLD”. The oil level varies with the  
1–2  
7
1
2
2
Every 50  
hours  
1. Lift Linkage  
Pivots  
temperature of the oil. The “HOT” level shows  
the level of oil when it is at 225°F (107°C). The  
“COLD” level shows the level of the oil when  
it is at 75°F (24°C). Fill to the appropriate level  
depending upon the temperature of the oil. For  
example: If the oil is about 150°F (65°C), fill to  
halfway between the “HOT” and “COLD” levels.  
If the oil is at room temperature (about 75°F  
(24°C)), fill only to the “COLD” level.  
1
2. Deck Belt Idler  
Pivot  
Yearly  
*Yearly  
*Yearly  
3. Front Caster  
Wheel Hubs  
*0  
*0  
4. Front Caster  
Pivots  
Check Tire Pressures  
Service Interval: Every 50 hours  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Check tire pressure in drive tires.  
3. Inflate drive tires to 13 psi (90 kPa).  
4. Semi-pneumatic caster tires do not need to be  
inflated.  
Check Condition Of Belts  
Service Interval: Every 50 hours  
* See step 3 for special lubrication instructions on  
the front caster pivots.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
3. Lubricate front caster pivots once a year. Remove  
hex plug and cap. Thread grease zerk in hole and  
pump with grease until it oozes out around top  
bearing. Remove grease zerk and thread plug back  
in. Place cap back on.  
2. Look on the top side of the cutting deck to check  
the mower blade drive belt condition.  
3. Look under the engine deck to check the pump  
drive belt condition.  
Lubricate Caster Wheel Hubs  
4. Check all idler arms to be sure they pivot freely.  
Service Interval: Yearly  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Lubricate Grease Fittings  
Note: See chart for service intervals.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
32  
Download from Www.Somanuals.com. All Manuals Search And Download.  
         
Maintenance  
13. Torque the nut to 75-80 in-lb (8-9 N-m), loosen,  
then re-torque to 20-25 in-lb (2-3 N-m). Make  
sure axle does not extend beyond either nut.  
14. Reinstall the seal guards over the wheel hub and  
insert wheel into caster fork. Reinstall caster bolt  
and tighten nut fully.  
Important: To prevent seal and bearing damage,  
check the bearing adjustment often. Spin the  
caster tire. The tire should not spin freely  
(more than 1 or 2 revolutions) or have any side  
play. If the wheel spins freely, adjust torque on  
spacer nut until there is a slight amount of drag.  
Reapply thread locking adhesive.  
Figure 20  
2. Spacer nut with wrench  
1. Seal guard  
flats  
2. Remove caster wheel from caster forks.  
3. Remove seal guards from the wheel hub.  
Check Spark Plugs  
Service Interval: Every 160 hours  
4. Remove one of the spacer nuts from the axle  
assembly in the caster wheel. Note that thread  
locking adhesive has been applied to lock the  
spacer nuts to the axle. Remove the axle (with the  
other spacer nut still assembled to it) from the  
wheel assembly.  
Remove spark plugs, check condition and reset gaps,  
or replace with new plugs. See Engine Owner's  
Manual.  
5. Pry out seals, and inspect bearings for wear or  
damage and replace if necessary.  
Change Fuel Filter  
Service Interval: As required  
6. Pack the bearings with a NGLI grade #1  
multi-purpose grease.  
A fuel filter is installed in the fuel line between the  
fuel tank and the engine. Replace when necessary.  
7. Insert one bearing, one new seal into the wheel.  
For Kohler EFI Units:  
Note: Seals (Exmark P/N 103-0063) must be  
replaced.  
WARNING  
8. If the axle assembly has had both spacer nuts  
removed (or broken loose), apply a thread locking  
adhesive to one spacer nut and thread onto the  
axle with the wrench flats facing outward. Do  
Not thread spacer nut all of the way onto the end  
of the axle. Leave approximately 1/8 inch (3 mm)  
from the outer surface of the spacer nut to the  
end of the axle inside the nut.  
Fuel system components are under high  
pressure. The use of improper components can  
result in system failure, gasoline leakage and  
possible explosion.  
Use only approved fuel lines and fuel filters for  
high pressure systems.  
9. Insert the assembled nut and axle into the wheel  
on the side of the wheel with the new seal and  
bearing.  
Replacement Filters  
Kawasaki  
Kawasaki  
P/N 49019-7005  
10. With the open end of the wheel facing up, fill  
the area inside the wheel around the axle full of  
NGLI grade #1 multi-purpose grease.  
Kohler EFI  
Kohler  
P/N 24 050 03  
11. Insert the second bearing and new seal into the  
wheel.  
Change Hydraulic System  
Filter and Fluid  
12. Apply a thread locking adhesive to the 2nd spacer  
nut and thread onto the axle with the wrench flats  
facing outward.  
Service Interval: After the first 250 hours  
33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
Every 500 hours/Yearly  
(whichever comes  
first) thereafter  
(Every 250 hours/Yearly if  
using Mobil 1 15W50)  
CAUTION  
Raising the mower for service or maintenance  
relying solely on mechanical or hydraulic  
jacks could be dangerous. The mechanical or  
hydraulic jacks may not be enough support  
or may malfunction allowing the unit to fall,  
which could cause injury.  
Note: Use only Exmark Part No. 109–4180 for  
Summer use above 32°F (0°C) or P/N 1-523541 for  
Winter use below 32°F (0°C) (Refer to Transmission  
section in Specifications for filter specifications).  
Do Not rely solely on mechanical or hydraulic  
jacks for support. Use adequate jack stands  
or equivalent support.  
1. Stop engine, wait for all moving parts to stop, and  
remove key or spark plug wire(s). Engage parking  
brake.  
7. If either drive wheel does not rotate, one or both  
of the charge pumps (located on the top of the  
main pump as shown in Figure 21) may have lost  
their “prime”. Refer to Hydraulic System Air  
Purge section.  
2. Carefully clean area around filter. It is important  
that no dirt or contamination enter hydraulic  
system.  
3. Unscrew filter to remove and allow oil to drain  
from reservoir.  
Note: Do Not change hydraulic system oil (except  
for what can be drained when changing filter), unless  
it is felt the oil has been contaminated or been  
extremely hot.  
Changing oil unnecessarily could damage hydraulic  
system by introducing contaminates into the system.  
Important: Before reinstalling new filter, fill  
it with Exmark Premium Hydro oil and apply  
a thin coat of oil on the surface of the rubber  
seal.  
Turn filter clockwise until rubber seal contacts the  
filter adapter, then tighten the filter an additional  
2/3 to 3/4 turn.  
Hydraulic System Air Purge  
4. Fill reservoir as stated in Check Hydraulic Oil  
Service Interval: As required  
Level.  
Air must be purged from the hydraulic system  
when any hydraulic components, including oil  
filter, are removed or any of the hydraulic lines are  
disconnected.  
Exmark Premium Hydro Oil is recommended.  
Refer to the chart for an acceptable alternative:  
Hydro Oil  
Change Interval  
500 Hours  
The critical area for purging air from the hydraulic  
system is between the oil reservoir and each  
charge pump located on the top of each variable  
displacement pump (Figure 21). Air in other parts of  
the hydraulic system will be purged through normal  
operation once the charge pump is “primed”.  
Exmark Premium Hydro  
Oil (Preferred)  
250 Hours  
Mobil 1 15W50  
5. Loosen filter 1/2 turn and allow a small amount  
of oil to leak from the oil filter (this allows air to  
be purged from the oil filter and supply hose from  
the hydraulic reservoir). Turn filter clockwise  
until rubber seal contacts the filter adapter. Then  
tighten the filter an additional 2/3 to 3/4 turn.  
6. Raise the rear of machine up and support with  
jack stands (or equivalent support) just high  
enough to allow drive wheels to turn freely.  
34  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Maintenance  
pump. If wheels rotate slowly, the system may  
prime after additional running. Check oil level  
as stated in Check the Hydraulic Oil Level  
section.  
7. Allow unit to run several minutes after the charge  
pumps are “primed” with drive system in the full  
speed position. Check oil level as stated in Check  
the Hydraulic Oil Level section.  
8. Check hydro drive linkage adjustment as stated in  
Hydro Drive Linkage Adjustment section in  
Adjustments.  
Figure 21  
2. Loosen 1 1/2 turns only  
1. Charge pump cap  
Wheel Hub Nut Torque  
Specification  
1. Stop engine and wait for all moving parts to stop.  
Raise the rear of the machine up onto jack stands  
high enough to raise the drive wheels off the  
ground.  
Service Interval: After the first 100 hours  
Every 500 hours thereafter  
Torque the nut on the wheel motor tapered shaft to  
175-225 ft-lb (237-305 N-m).  
2. Check oil level as stated in Check Hydraulic Oil  
Level section.  
Note: Do Not use anti-seize compound on the  
wheel hub.  
3. Start engine and move throttle control ahead to  
full throttle position. Move RH motion control  
lever inward (together) and move both levers  
forward with equal pressure.  
Check Spark Arrester  
(if equipped)  
If either drive wheel does not rotate, it is possible  
to assist the purging of the charge pump by  
carefully rotating the tire in the forward position.  
Service Interval: Every 50 hours  
Note: It is necessary to lightly touch the charge  
pump cap with your hand to check the pump  
temperature. If the cap is too hot to touch, turn  
off engine. The pumps may be damaged if the  
pump becomes too hot.  
WARNING  
Hot exhaust system components may ignite  
gasoline vapors even after the engine is stopped.  
Hot particles exhausted during engine operation  
may ignite flammable materials. Fire may result  
in personal injury or property damage.  
If either drive wheel still does not rotate continue  
with step 4.  
4. Thoroughly clean the area around each of the  
charge pump housings.  
Do Not refuel or run engine unless spark arrester  
is installed.  
5. To “prime” charge pump, loosen two hex socket  
head capscrews (shown in Figure 21) 1 1/2 turns  
only. Make sure engine is not running. Lift  
the charge pump housing upward and wait for  
a steady flow of oil to flow out from under the  
housing. Retighten the capscrews. Do this for  
both pumps.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Wait for muffler to cool.  
3. If any breaks in the screen or welds are observed,  
replace arrester.  
4. If plugging of the screen is observed, remove  
arrester and shake loose particles out of the  
arrester and clean screen with a wire brush (soak  
in solvent if necessary). Reinstall arrester on  
exhaust outlet.  
Note: Hydraulic reservoir can be pressurized up  
to 5 psi to speed this process.  
6. If either drive wheel still does not rotate, stop  
and repeat steps 4 and 5 above for the respective  
35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
         
Maintenance  
Thread Locking Adhesives  
Thread locking adhesives such as “Loctite 242”  
or “Fel-Pro, Pro-Lock Nut Type” are used on the  
following fasteners:  
Adjustments  
Note: Disengage PTO, shut off engine, wait for  
all moving parts to stop, engage parking brake, and  
remove key before servicing, cleaning, or making any  
adjustments to the unit.  
• Pump sheave setscrews.  
• Sheave retaining bolt in end of engine crankshaft.  
• Caster wheel spacer nuts.  
CAUTION  
Raising the mower for service or maintenance  
relying solely on mechanical or hydraulic  
jacks could be dangerous. The mechanical or  
hydraulic jacks may not be enough support or  
may malfunction allowing the unit to fall, which  
could cause injury.  
• Platform spring pin.  
Mobil HTS Grease (Or  
Food-Grade Anti-seize)  
Mobil HTS grease (or food-grade anti-seize) is used  
in the following locations:  
Do Not rely solely on mechanical or hydraulic  
jacks for support. Use adequate jack stands or  
equivalent support.  
Between splines of the cutter housing spindle and  
sheave.  
Deck Leveling  
Note: Side to side deck leveling should be done by  
an Authorized Service Dealer. Small adjustments can  
be accomplished by increasing the tire pressure in the  
tire on the low side.  
Copper-Based Anti-seize  
Copper-based anti-seize is used in the following  
locations:  
1. Park the machine on a level surface and disengage  
the blade control switch.  
• On threads of Blade Bolts. See Check Mower  
Blades section.  
2. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
• Between engine crankshaft, pump drive sheave,  
and clutch.  
3. Check the air pressure in the drive tires. If needed,  
adjust to the recommended inflation; refer to  
Checking the Tire Pressure in Drive System  
Maintenance section.  
• Between pump shafts and sheaves.  
Dielectric Grease  
Dielectric grease is used on all blade type electrical  
connections to prevent corrosion and loss of contact.  
Dielectric grease should not be applied to sealed  
connectors.  
4. Set the height of cut lever to the 3 inch (7.6 cm)  
position.  
5. Raise the discharge deflector.  
6. Carefully rotate the blades front to rear. Measure  
from the tip of the front blade to the level surface  
(Figure 22). The blades should measure 3 inches  
(7.6 cm).  
36  
Download from Www.Somanuals.com. All Manuals Search And Download.  
           
Maintenance  
4. Check and adjust the side to side blade level if  
you have not checked the setting; refer to Deck  
Leveling.  
5. Carefully rotate the blades front to rear  
(Figure 24). Measure from the tip of the front  
blade to the level surface and the tip of the rear  
blade to the level surface on all blades. The blades  
should be 1/4 inch (6.4 mm) lower in the front  
than in the rear.  
Figure 22  
2. Measure here  
1. Blades front to rear  
7. Measure between the outside cutting edges and  
the flat surface (Figure 23). If both measurements  
are not within 3/16 inch (5 mm), an adjustment is  
required; contact an Authorized Service Dealer.  
Figure 24  
1. Blades front to rear  
2. Measure here  
6. Loosen the rear lock nuts on both adjustment  
rods (Figure 25).  
Figure 23  
1. Blades side to side  
2. Measure here  
8. Lower the discharge deflector.  
Adjusting the Cutting Deck  
Rake  
1. Park the machine on a level surface and disengage  
the blade control switch.  
Figure 25  
1. Adjustment rod  
2. Rear lock nut  
3. Front lock nut  
2. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Note: Make sure the engine deck brackets  
are resting firmly on the rear lift points (see  
Figure 26). If it is lifting off, tighten the front  
locknut of the adjusting rod on the opposite side.  
3. Check the air pressure in the drive tires. If needed,  
adjust to the recommended inflation; refer to  
Checking the Tire Pressure in Drive System  
Maintenance section.  
37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
         
Maintenance  
Figure 27  
1. Adjustment screw  
Figure 26  
2. Engine deck brackets  
7. Turn the adjustment screw until the blade tips  
match 3 inches (7.6 cm).  
1. Rear lift points  
7. To raise the front of the mowing deck, tighten the  
front locking nuts by the same amount on both  
front adjusting rods. Tighten both rear locking  
nuts. Check the side to side level of the mower  
again; refer to Deck Leveling.  
Pump Drive Belt Tension  
Self-tensioning - No adjustment necessary.  
Mower Deck Drive Belt  
Tension  
Note: Rake adjustments may affect the motion  
control neutral position. See the Motion Control  
Neutral Adjustment and Motion Control  
Tracking Adjustment sections in Maintenance.  
Self-tensioning - No adjustment necessary.  
Check the Park Brake  
1. Park the machine on a level surface.  
2. Shut off engine and wait for all moving parts to  
stop.  
Adjusting the Rear of the  
Deck  
3. When the park brake is released, the brake bars  
should lift off the tires and the hand lever should  
travel forward to the end of the slot in the control  
panel. When engaging the brake, the hand lever  
should travel 3/4 inch (19 mm) at the control  
panel slot when the brake bars first contact the  
tire. Measure the gap from the front of the lever  
to the end of the slot in the control panel when  
the brake bar contacts the tire.  
1. Park the machine on a level surface and disengage  
the blade control switch.  
2. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
3. Check the air pressure in the drive tires. If needed,  
adjust to the recommended inflation; refer to  
Checking the Tire Pressure in Drive System  
Maintenance section.  
4. Set the height of cut to the 3 inch (7.6 cm)  
position.  
Park Brake Adjustment  
If the parking brake does not hold securely, an  
adjustment is required.  
1. Park the machine on a level surface.  
5. Carefully rotate the blades front to rear. Measure  
from the tip of the front blade to the level surface.  
The blades should measure 3 inches (7.6 cm).  
2. Shut off engine and wait for all moving parts to  
stop.  
3. Check the air pressure in the drive tires. If needed,  
adjust to the recommended inflation; refer to  
6. If it does not measure correctly, locate the  
height-of-cut rod on the right side of the machine  
(see Figure 27).  
38  
Download from Www.Somanuals.com. All Manuals Search And Download.  
             
Maintenance  
Checking the Tire Pressure in Drive System  
b. Loosen the jam nut.  
Maintenance.  
c. Rotate the yoke. To tighten the brake,  
rotate the yoke up. To loosen the brake,  
rotate the yoke down.  
4. Disengage the park brake.  
5. Push down on the brake bar until it touches  
the tires. There will be a 3/4 inch (19 mm) gap  
between the park brake handle and the slot in the  
control panel (see Figure 28).  
d. Secure the yoke to lower brake lever with  
the hairpin, washer, and clevis pin.  
e. Tighten the jam nut.  
f. Check the brake operation again.  
B. Adjusting the upper brake linkage:  
a. Loosen the top jam nut.  
b. To tighten the brake, turn the bottom  
jam nut clockwise (as viewed from the  
top) then turn the top jam nut. Move  
the linkage upward to achieve the desired  
setting.  
c. To loosen the brake, turn the top jam  
nut counterclockwise (as viewed from  
the top) then turn the bottom nut  
counterclockwise. Move the linkage  
downward to achieve the desired setting.  
Figure 28  
1. Brake bar  
4. 3/4 inch (19 mm)  
5. Park brake handle  
2. Push down  
3. Slot  
6. There are two methods to adjust the park brake;  
one or both methods may be used.  
A. Adjusting the lower brake lever:  
a. Remove the hairpin, washer, and clevis pin  
from the lower brake lever and yoke as  
shown in Figure 29.  
Figure 30  
1. Move down to loosen  
brake  
4. Bottom jam nut  
2. Move up to tighten brake 5. Linkage  
3. Top jam nut  
d. Tighten the jam nuts.  
e. Check the brake operation again.  
7. After the brake is adjusted, the lever switch needs  
to be checked.  
8. Check the gap between the brake lever and the  
switch as shown in Figure 29. The gap needs to  
be an 1/8 inch (3mm) with the brake engaged.  
Figure 29  
1. Jam nut  
2. Yoke  
4. Lower brake lever  
5. Washer  
3. Clevis pin  
6. Hairpin  
39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
3. Check the condition of the wire harness leads,  
connectors, and terminals. Clean or repair as  
necessary.  
4. Verify that 12V is present at the clutch connector  
when the PTO switch is engaged.  
5. Measure the gap between the rotor and armature.  
If the gap is greater than .04 inch (1 mm), proceed  
with the following steps:  
Figure 31  
3. Brake lever  
A. Loosen both brake mounting bolts one-half  
to one full turn (see Figure 33).  
1. Switch  
2. 1/8 inch (3mm) gap  
needed between switch  
and brake lever  
Note: Do Not remove the brake pole from  
the field shell/armature. The brake pole has  
worn to match the armature and needs to  
continue to match after the shim is removed  
to ensure proper brake torque.  
9. If needed, loosen the screws holding the switch  
and adjust the switch.  
Electric Clutch Adjustment  
No adjustment necessary. However when the clutch  
brake has worn to the point where the clutch no  
longer engages consistently, the shim can be removed  
to extend the clutch life.  
Figure 33  
1. Brake mounting bolt  
2. Shim  
B. Using needle nose pliers, or by hand, take  
hold of the tab and remove the shim (Do Not  
discard the shim until proper clutch function  
has been confirmed).  
Figure 32  
1. Armature  
5. Brake spacer  
6. Re-gap shim  
7. Brake pole  
2. Field shell  
3. Rotor  
C. Using a pneumatic line, blow out any debris  
from under the brake pole and around the  
brake spacers.  
4. Brake mounting bolt  
D. Re-torque each bolt (M6 x 1) to 10 ft-lb (13  
N-m) +/-0.5 ft-lb (0.7 N-m).  
Removing the Shim:  
1. Stop engine, wait for all moving parts to stop,  
and remove key. Engage parking brake. Allow  
the machine to cool completely before starting  
these instructions.  
E. Using a 0.010 inch thick feeler gauge, verify  
that a gap is present between the rotor and  
armature face on both sides of the brake pole  
as shown. (Due to the way the rotor and  
armature faces wear (peaks and valleys) it is  
sometimes difficult to measure the true gap.)  
2. Using a pneumatic line, blow out any debris  
from under the brake pole and around the brake  
spacers.  
40  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
1. With the engine off, turn the ignition switch to  
the “ON” position.  
2. Locate the LCD indicator in the message display.  
G011733  
1
Figure 34  
1. Feeler gauge  
Figure 36  
1. Neutral LCD indicator  
3. With the motion control levers in the neutral  
position (see Figure 4) (with no force on the lever  
either forward or back), the neutral LCD indicator  
should appear.  
4. If the indicator illuminates, move the RH lever  
first forward, then backward, noting the position  
of the control lever when the indicator disappears.  
The amount of movement, both forward and  
back, should be approximately the same; if not,  
go to step 6.  
Figure 35  
1. Feeler gauge  
• If the gap is less than 0.010 inch, then  
reinstall the shim and reference the  
Troubleshooting section.  
5. If the indicator does not illuminate, move both  
motion control levers forward and then backward.  
Continue to watch the message display and note  
the position of the controls when it appears.  
• If the gap is sufficient, proceed to the  
safety check in step F.  
F. Perform the following safety check:  
a. Sit on the seat and start the engine.  
6. Loosen the lock nuts on the RH motion control  
linkage (as viewed from the rear of the machine  
— see Figure 37). With the right motion control  
in the PTO disengage position, hold the LH  
motion control in the position determined in step  
4 or 5. Rotate the adjustment rod until the LCD  
indicator comes on.  
b. Make sure the blades Do Not engage with  
the PTO switch “off ” and the clutch  
disengaged.  
If the clutch does not disengage,  
reinstall the shim and reference the  
Troubleshooting section.  
c. Engage and disengage the PTO switch  
ten consecutive times to ensure the clutch  
is functioning properly. If the clutch  
does not engage properly, reference the  
Troubleshooting section.  
Motion Control Neutral  
Adjustment  
Check to see if an adjustment is required:  
41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
         
Maintenance  
Motion Control Tracking  
Adjustment  
If the machine travels or pulls to one side when the  
motion control levers are in the full forward position,  
adjust the tracking.  
1. Push both control levers forward the same  
distance.  
2. Check if the machine pulls to one side. If it does,  
stop the machine and set the parking brake.  
Figure 37  
3. Lock nut (LH thread)  
3. Release the rear cushion from the rear of the  
machine.  
1. Lock nut  
2. Adjustment rod  
4. Place the front reference/speed control bar in  
the maximum forward position. See Adjusting  
the Front Reference/Speed Control Bar in  
Operation.  
7. Continue to rotate the adjustment rod, counting  
the turns, until the LCD indicator turns off.  
Rotate the adjustment rod in the opposite  
direction half the number of turns counted.  
Release the LH motion control lever and tighten  
the lock nuts on the right side.  
5. Rotate the adjustment rod on the LH side of the  
machine (as viewed from the rear of the machine  
— see Figure 38).  
6. Looking down towards the adjustment rod —  
rotate it counterclockwise, in 1/4 turn increments,  
to increase speed or clockwise to decrease speed.  
8. Turn the adjustment rod on the LH side (as  
viewed from the rear of the machine — see  
Figure 38) until the left control has approximately  
the same natural neutral position as the right. If  
more adjustment is needed, contact an Authorized  
Service Dealer. Final adjustment of the left side  
is done in the tracking adjustment section. If no  
adjustment is required, see Check the Neutral  
Switch Alignment section.  
7. Drive the machine and check the full forward  
tracking.  
8. Repeat steps 5 through 7 until desired tracking  
is obtained.  
9. With the motion control levers in the neutral  
position (see Figure 4) (with no force on the lever  
either forward or back), the neutral LCD indicator  
should appear.. If it does not appear, refer to the  
Troubleshooting section.  
10. Reinstall the rear cushion.  
Check the Neutral Switch  
Alignment  
1. Park the machine on a level surface and disengage  
the blade control switch.  
Figure 38  
1. Rotate to increase speed  
2. Adjustment rod  
2. Stop engine, wait for all moving parts to stop, and  
remove the key or spark plug wire(s).  
3. Rotate to decrease speed  
3. Set the height of cut to the 3 inch (7.6 cm)  
position.  
9. Reinstall the rear cushion.  
4. Perform the Motion Control Neutral  
Adjustment and Motion Control Tracking  
Adjustment as stated in the Maintenance section.  
5. Release the rear cushion from the rear of the  
machine and lower to the platform.  
42  
Download from Www.Somanuals.com. All Manuals Search And Download.  
           
Maintenance  
6. Check the alignment on the LH and RH neutral  
switches upper and lower surfaces (reference  
Figure 39). If they are not in alignment, loosen the  
hardware on the lower neutral switch and adjust it  
forward or rearward as necessary. Once aligned,  
tighten the hardware. Check the neutral switch  
alignment again as the deck is moved through the  
highest and lowest cut height setting; adjust the  
lower neutral switch surface if necessary.  
B. If the indicator does not stay lit while moving  
the deck up and down, contact an Authorized  
Service Dealer. Remove the key.  
Adjust RH Motion Control  
Handle Position  
If the motion control levers do not align horizontally,  
adjust the right side motion control lever.  
Note: Adjust the horizontal alignment before the  
front to back alignment.  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
2. Push the right motion control lever down out of  
locked neutral position.  
3. Check if it aligns horizontally with the left motion  
control lever.  
Figure 39  
1. Alignment reference  
4. Lower neutral switch  
surface  
2. Upper neutral switch  
surface  
3. Switch mounting plate  
5. Hardware  
Figure 40  
1. LH Motion control lever  
2. RH Motion control lever  
7. Adjust the upper neutral switch surface left  
or right if side-to-side alignment is needed.  
The upper and lower switches should be as  
close together as possible without touching  
(approximately .06 inch (1.5 mm) gap is desirable).  
The switch mounting plate can be moved up or  
down to adjust the position of the lower neutral  
switch.  
3. RH Motion control lever in PTO disengaged position  
4. Check the horizontal alignment here  
4. To adjust the right motion control lever  
horizontally, the cam needs to be adjusted.  
5. Release the cushion from the rear of the machine.  
6. Loosen the nut and bolt holding the cam.  
8. Check the function of the neutral switches by  
temporarily replacing the key. With the engine off,  
turn the ignition switch to the “ON” position.  
Locate the LCD indicator in the message display.  
Raise and lower the deck.  
7. Adjust the cam until it aligns with the left motion  
control lever and tighten the nut and bolt for the  
cam.  
A. If the indicator displays while moving the deck  
up and down, the neutral switches have been  
adjusted properly and no further adjustment  
is necessary.  
43  
Download from Www.Somanuals.com. All Manuals Search And Download.  
   
Maintenance  
Caster Pivot Bearings  
Pre-Load Adjustment  
Remove dust cap from caster and tighten nyloc nut  
until washers are flat and back off 1/4 of a turn  
to properly set the pre-load on the bearings. If  
disassembled, make sure the spring disc washers are  
reinstalled as shown in Figure 43.  
Figure 41  
1. Switch screws  
2. Nut and bolt  
3. Cam  
4. Front reference/speed control handle  
8. After the cam is adjusted, the lever switch needs  
to be checked.  
9. Check the gap between the control lever and  
switch as shown in Figure 42. The gap needs  
to be an 1/8 inch (3mm) with the right motion  
control lever in the neutral, operate position.  
Figure 43  
1. Spring disc washers  
Figure 42  
1. Switch  
2. Cam  
3. Right motion control lever in the neutral operate position  
4. 1/8 inch (3mm)  
10. If needed, loosen the screws holding the switch  
and adjust the switch.  
11. Tighten the switch screws.  
44  
Download from Www.Somanuals.com. All Manuals Search And Download.  
     
Maintenance  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Cleaning  
2. Clean off any oil, debris, or grass build-up on the  
machine and cutting deck, especially under deck  
belt shields, around the fuel tank, around engine  
and exhaust area.  
Clean Engine and Exhaust  
System Area  
Service Interval: Before each use or daily  
(May be required more  
often in dry or dirty  
Clean Grass Build-Up Under  
Deck  
conditions.)  
Service Interval: Before each use or daily  
CAUTION  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Excessive debris around engine cooling air  
intake and exhaust system area can cause engine,  
exhaust area, and hydraulic system to overheat  
which can create a fire hazard.  
2. Raise deck to the transport (maximum cutting  
height) position. Lift the front of unit and support  
unit using jack stands or equivalent support.  
Clean all debris from engine and exhaust system  
area.  
CAUTION  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Raising the mower for service or maintenance  
relying solely on mechanical or hydraulic  
jacks could be dangerous. The mechanical or  
hydraulic jacks may not be enough support  
or may malfunction allowing the unit to fall,  
which could cause injury.  
2. Clean all debris from rotating engine air intake  
screen, around engine shrouding, and exhaust  
system area.  
3. Wipe up any excessive grease or oil around the  
engine and exhaust system area.  
Do Not rely solely on mechanical or hydraulic  
jacks for support. Use adequate jack stands  
or equivalent support.  
4. Clean oil coolers (if equipped) of all debris, dirt,  
and oil.  
3. Clean out any grass build-up from underside of  
deck and in discharge deflector.  
Remove Engine Shrouds and  
Clean Cooling Fins  
Waste Disposal  
Service Interval: Every 80 hours  
1. Stop engine, wait for all moving parts to stop, and  
remove key. Engage parking brake.  
Motor Oil Disposal  
Engine oil and hydraulic oil are both pollutants to  
the environment. Dispose of used oil at a certified  
recycling center or according to your state and local  
regulations.  
2. Remove cooling shrouds from engine and clean  
cooling fins. Also clean dust, dirt, and oil from  
external surfaces of engine which can cause  
improper cooling.  
3. Make sure cooling shrouds are properly reinstalled.  
Operating the engine without cooling shrouds will  
cause engine damage due to overheating.  
Clean Debris From Machine  
Service Interval: Before each use or daily  
45  
Download from Www.Somanuals.com. All Manuals Search And Download.  
           
Maintenance  
Battery Disposal  
DANGER  
Battery electrolyte contains sulfuric acid, which  
is poisonous and can cause severe burns.  
Swallowing electrolyte can be fatal or if it touches  
skin can cause severe burns.  
• Wear safety glasses to shield eyes, and rubber  
gloves to protect skin and clothing when  
handling electrolyte.  
• Do Not swallow electrolyte.  
• In the event of an accident, flush with water  
and call a doctor immediately.  
Federal law states that batteries should not be placed  
in the garbage. Management and disposal practices  
must be within relevant federal, state, or local laws.  
If a battery is being replaced or if the unit containing  
the battery is no longer operating and is being  
scrapped, take the battery to a local certified recycling  
center. If no local recycling is available return the  
battery to any certified battery reseller.  
46  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Troubleshooting  
Troubleshooting  
Important: It is essential that all operator safety mechanisms be connected and in proper operating  
condition prior to mower use.  
When a problem occurs, do not overlook the simple causes. For example: starting problems could be caused  
by an empty fuel tank.  
The following table lists some of the common causes of trouble. Do Not attempt to service or replace major  
items or any items that call for special timing of adjustments procedures (such as valves, governor, etc.). Have  
this work done by your Engine Service Dealer.  
Note: When disconnecting electrical connectors Do Not pull on the wires to separate the connectors.  
Problem  
Starter does not crank.  
Possible Cause  
1. PTO is engaged.  
Corrective Action  
1. Disengage the PTO.  
2. One of the speed control levers are not  
in neutral position.  
2. Ensure the speed control lever is in the  
neutral position.  
3. Battery does not have a full charge.  
3. Charge the battery. See Check  
Battery Charge and Recommended  
Jump Starting Procedure sections in  
Maintenance.  
4. Electrical connections are corroded, loose 4. Check the electrical connections for  
or faulty.  
good contact. Clean connector terminals  
thoroughly with electrical contact cleaner,  
apply dielectric grease and reconnect.  
5. Fuse is blown.  
6. Neutral LCD indicator does not  
illuminate.  
5. Replace the blown fuse.  
6. Check reed switch.  
7. Relay or switch is defective.  
7. Contact an Authorized Service Dealer.  
Engine will not start, starts hard, or fails to  
keep running  
1. Fuel tank is empty.  
1. Fill the fuel tank.  
2. Fuel shutoff valve is closed.  
2. Open the fuel shutoff valve.  
3. The throttle and choke are not in the  
correct position.  
3. Be sure the throttle control is midway  
between the “SLOW” and “FAST”  
positions, and the choke is in the “ON”  
position for a cold engine or the “OFF”  
position for a warm engine.  
4. Dirt in fuel filter.  
4. Replace the fuel filter.  
5. Dirt, water, or stale fuel is in the fuel  
system.  
5. Contact an Authorized Service Dealer.  
6. Air cleaner is dirty.  
6. Clean or replace the air cleaner element.  
7. Electrical connections are corroded, loose 7. Check the electrical connections for  
or faulty.  
good contact. Clean connector terminals  
thoroughly with electrical contact cleaner,  
apply dielectric grease and reconnect.  
8. Relay or switch is defective.  
9. Faulty spark plug.  
10. Spark plug wire is not connected.  
11. MIL illuminates and blinks  
8. Contact an Authorized Service Dealer.  
9. Clean, adjust or replace spark plug.  
10. Check the spark plug wire connection.  
11. Contact an Authorized Service Dealer.  
47  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Troubleshooting  
Problem  
Possible Cause  
Corrective Action  
Engine loses power  
1. Engine load is excessive  
1. Reduce the ground speed.  
2. Air cleaner is dirty.  
3. Oil level in the crankcase is low.  
2. Clean or replace the air cleaner element.  
3. Add oil to the crankcase.  
4. Cooling fins and air passages for the  
engine are plugged.  
4. Remove the obstructions from the cooling  
fins and air passages.  
5. Vent hole in the fuel cap is plugged.  
6. Dirt in fuel filter.  
5. Clean or replace the fuel cap.  
6. Replace the fuel filter.  
7. Dirt, water, or stale fuel is in the fuel  
system.  
7. Contact an Authorized Service Dealer.  
Engine overheats  
1. Engine load is excessive  
1. Reduce the ground speed.  
2. Add oil to the crankcase.  
2. Oil level in the crankcase is low.  
3. Cooling fins and air passages for the  
engine are plugged.  
3. Remove the obstructions from the cooling  
fins and air passages.  
Mower pulls left or right (with levers fully  
forward).  
1. Tire pressure in drive tires not correct.  
2. Tracking needs adjustment.  
1. Adjust tire pressure in the drive tires.  
2. Adjust the tracking by turning the LH  
adjustment rod in the direction that the  
mower needs to be adjusted to. Rotate the  
adjustment rod in 1/4 turn increments  
until the mower tracks correctly.  
Machine does not drive.  
Uneven cutting height.  
1. Bypass valve is not closed tight.  
1. Tighten the bypass valve.  
2. Change the belt.  
2. Drive or pump belt is worn, loose or  
broken.  
3. Drive or pump belt is off a pulley.  
3. Change the belt.  
1. Blade(s) not sharp.  
1. Sharpen the blade(s).  
2. Install new cutting blade(s).  
3. Level mower deck from side-to-side and  
front-to-rear.  
2. Cutting blade(s) is/are bent.  
3. Mower deck is not level.  
4. Underside of mower is dirty.  
5. Tire pressure in drive tires not correct.  
6. Blade spindle bent.  
4. Clean the underside of the mower.  
5. Adjust tire pressure in the drive tires.  
6. Contact an Authorized Service Dealer.  
7. Tips of adjacent blades are at an uneven  
cutting height. Blades tips should be even  
within 3/16 inch which is approximately  
one blade thickness.  
7. Replace blades, spindles and (or) check  
for damage to mower deck.  
Abnormal vibration  
1. Install new cutting blade(s).  
1. Cutting blade(s) is/are bent or unbalanced.  
2. Blade mounting bolt is loose.  
3. Engine mounting bolts are loose.  
4. Loose engine pulley, idler pulley, or blade  
pulley.  
2. Tighten the blade mounting bolt.  
3. Tighten the engine mounting bolts.  
4. Tighten the appropriate pulley.  
5. Engine pulley is damaged.  
6. Blade spindle is bent.  
7. Belt is damaged.  
5. Contact an Authorized Service Dealer.  
6. Contact an Authorized Service Dealer.  
7. Install new belt.  
Blades do not rotate.  
1. Drive belt is off pulley.  
1. Check belt for damage; replace if  
necessary. Install drive belt and check  
adjusting shafts and belt guides for correct  
position.  
2. Deck belt is worn, loose or broken.  
3. Deck belt is off pulley.  
2. Install new deck belt.  
3. Install deck pulley and check the idler  
pulley, idler arm and spring for correct  
position and function.  
4. Broken or missing idler spring.  
5. Damaged electric clutch.  
4. Replace the spring.  
5. Contact an Authorized Service Dealer.  
48  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Troubleshooting  
Problem  
Clutch will not engage.  
Possible Cause  
1. Fuse is blown.  
Corrective Action  
1. Replace fuse. Check coil resistance,  
battery charge, charging system, and  
wiring connections and replace if  
necessary.  
2. Low voltage supply at the clutch.  
2. Check coil resistance, battery charge,  
charging system, and wiring connections  
and replace if necessary.  
3. Damaged coil.  
3. Replace clutch.  
4. Inadequate current supply.  
4. Repair or replace clutch lead wire or  
electrical system. Clean connector  
contacts.  
5. Remove shim or replace clutch.  
5. Rotor/armature airgap is too large.  
49  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Schematics  
Schematics  
Electrical Diagram–All Units Except Kohler EFI  
50  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Schematics  
Electrical Diagram–Kohler EFI  
51  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Schematics  
Electrical Schematic–All Units Except Kohler EFI  
52  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Schematics  
Electrical Schematic–Kohler EFI  
53  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Schematics  
Hydraulic Diagram  
54  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Exmark Lazer Z X-Series, Lazer Z S-Series, and Vantage Turf Equipment  
3Year Limited Commercial Warranty  
5Year or 750 Hours Limited Consumer Warranty  
General Warranty Conditions and Products Covered  
Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty Company,  
pursuant to an agreement between them, jointly warrant on the terms and  
conditions herein, that we will repair, replace or adjust any part on these  
products and found by us (in the exercise of our reasonable discretion) to  
be defective in factory materials or workmanship.  
Instructions for Obtaining Warranty Service  
The product must be registered with original proof of purchase by an  
Exmark Service Dealer before obtaining any warranty service.  
Contact any Exmark Service Dealer to arrange service at their dealership.  
To locate a dealer convenient to you, access our website at  
402-223-6375.  
This warranty may only be assigned or transferred to a second (or third)  
owner by an authorized Exmark dealer. The warranty period commences  
upon the date of the original retail purchase.  
If for any reason you are dissatisfied with the Service Dealer’s analysis or  
with the assistance provided, contact us at:  
Commercial Warranty Conditions  
This warranty applies to Exmark Lazer Z X-Series, Lazer Z S-Series, and  
Vantage turf equipment sold in the U.S. or Canada for a period of three  
years for commercial usage.  
Exmark Customer Service Department  
The Exmark Warranty Company  
2101 Ashland Avenue  
Beatrice, NE 68310  
This warranty includes the cost of parts and labor for a period of two  
years and the cost of parts for one additional year. This warranty does not  
cover pickup and delivery charges to and from any authorized Exmark  
Service Dealer.  
402-223-6375 or  
Owner’s Responsibilities  
If your product requires warranty service it must be returned to an  
authorized Exmark service dealer within the warranty period. This  
warranty extends only to turf equipment operated under normal  
conditions. You must read the operator’s manual. You must also properly  
service and maintain your Exmark product as described in the operator’s  
manual. Such routine maintenance, whether performed by a dealer or by  
you, is at your expense.  
Consumer Warranty Conditions  
This warranty applies to Exmark Lazer Z X-Series, Lazer Z S-Series, and  
Vantage turf equipment sold in the U.S. or Canada for a period of five  
years or 750 hours (whichever occurs first) for residential usage.  
Residential usage means use of the product on the same lot as your home.  
Use at more than one location is considered commercial use, and the  
commercial use warranty detailed above would apply.  
General Conditions  
The sole liability of Exmark and Exmark Warranty Company with respect  
to this warranty shall be repair or replacement of defective components as  
set forth herein. Neither Exmark nor Exmark Warranty Company  
shall be liable for any incidental or consequential loss or damage.  
This warranty only includes the cost of parts and labor. For the first  
warrantable service repair, Exmark will cover up to $45 for associated  
pick-up and delivery charges to and from any authorized Exmark Service  
Dealer. Additional transportation charges may apply, contact your Dealer  
for details.  
Such damages include but are not limited to:  
Expenses related to gasoline, oil or lubricants.  
Travel time, overtime, after hours time or other extraordinary repair  
charges or charges relating to repairs or replacements outside of  
normal business hours at the place of business of the authorized  
Exmark Service Dealer.  
Rental of like or similar replacement equipment during the period of  
any warranty, repair or replacement work.  
Any telephone or telegram charges or travel charges.  
Loss or damage to person or property other than that covered by the  
terms of this warranty.  
Warranty Exceptions  
Warranty Exceptions  
• Bags, Belts and Tires  
• Battery  
Warranty Period  
90 days  
1 Year Prorated  
*
• Engine  
* The Engine warranty is covered by the engine manufacturer. Please  
refer to the engine manufacturer’s warranty statement that is included in  
the literature packet.  
Items and Conditions Not Covered  
This warranty does not cover the following:  
• Any damage or deterioration due to normal use, wear and tear, or  
exposure.  
Any claims for lost revenue, lost profit or additional cost as  
a result of a claim of breach of warranty.  
Attorney's fees.  
No Claim of breach of warranty shall be cause for cancellation or  
rescission of the contract of sale of any Exmark mower.  
• Cost of regular maintenance service or parts, such as filters, fuel,  
lubricants, tune-up parts, and adjustments.  
• Any product or part which has been altered or misused or required  
replacement or repair due to normal wear, accidents, or lack of proper  
maintenance.  
• Any repairs necessary due to use of parts, accessories or supplies,  
including gasoline, oil or lubricants, incompatible with the turf  
equipment or other than as recommended in the operator's manual or  
other operational instructions provided by Exmark.  
All implied warranties of merchantability (that the product is fit for  
ordinary use) and fitness for use (that the product is fit for a  
particular purpose) are limited to the duration of the express  
warranty.  
Some states do not allow exclusions of incidental or consequential  
damages, or limitations on how long an implied warranty lasts, so the  
above exclusions and limitations may not apply to you.  
There are no other express warranties except for engine and special  
emission system coverage.  
This warranty gives you specific legal rights, and you may also have  
other rights which vary from state to state.  
All warranty work must be performed by an authorized Exmark Service  
Dealer using Exmark approved replacement parts.  
G4500-733_B  
55  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Notes:  
56  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Service Record  
Date:  
Description of Work Done:  
Service Done By:  
57  
Download from Www.Somanuals.com. All Manuals Search And Download.  
58  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Figure 44  
This page may be copied for personal use.  
1. The maximum slope you can safely operate the machine on is 20 degrees. Use the slope indicator to determine the  
degree of slope of hills before operating. Do Not operate this machine on a slope greater than 20 degrees. Fold  
along the appropriate line to match the recommended slope.  
2. Align this edge with a vertical surface, a tree, building, fence pole, etc.  
3. Example of how to compare slope with folded edge.  
59  
Download from Www.Somanuals.com. All Manuals Search And Download.  
EXMARK ACCESSORIES AND OPTIONS*  
MID-MOUNT RIDING ACCESSORIES AND OPTIONS  
CUSTOM RIDE SEAT SUSPENSION SYSTEM  
FULL SUSPENSION SEAT  
DECK LIFT ASSIST KIT  
HITCH KIT  
OPERATOR CONTROLLED DISCHARGE  
SUN SHADE  
TRASH CONTAINER  
TURF STRIPER  
LIGHT KIT  
ULTRA VAC COLLECTION SYSTEM  
ULTRA VAC QUICK DISPOSAL SYSTEM  
12V POWER PORT  
MICRO-MULCH SYSTEM  
OUT-FRONT RIDING ACCESSORIES AND OPTIONS  
CUSTOM RIDE SEAT SUSPENSION SYSTEM  
DUAL-TAIL WHEEL  
SNOW BLADE  
SNOWBLOWER  
FLOOR PAN EXTENDER  
HITCH KIT  
SUN SHADE  
TRASH CONTAINER  
LIGHT KIT  
ULTRA VAC COLLECTION SYSTEM  
ULTRA VAC QUICK DISPOSAL SYSTEM  
WEATHER CAB  
MICRO-MULCH SYSTEM  
ROLL OVER PROTECTION SYSTEM (ROPS)  
WALK-BEHIND ACCESSORIES AND OPTIONS  
GRASS CATCHER  
TURF STRIPER  
STANDON  
MICRO-MULCH SYSTEM  
*Some accessories and options not available for some models.  
Place Model No. and Serial No.  
Date Purchased  
Label Here (Included in the Literature  
Pack) or Fill in Below  
Engine Model No. and Spec. No.  
Engine Serial No. (E/No)  
Model No.  
Serial No.  
©2011 Exmark Mfg. Co., Inc.  
Industrial Park Box 808  
Beatrice, NE 68310  
Part No. 4501-211 Rev. A  
(402) 223-6300  
Fax (402) 223-5489  
Printed in the USA  
All Rights Reserved  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Braun Lawn Mower 790cc 4 User Manual
Hubbell Lawn Mower K 28 User Guide
Land Pride Lawn Mower ZSR60 User Guide
McCulloch Lawn Mower M6553CMD User Guide
Snapper Lawn Mower 3011511BE User Manual
Snapper Lawn Mower GP215512KWV User Manual
Snapper Lawn Mower W32081 User Manual
Snapper Lawn Mower W32120 User Manual
Tiger Lawn Mower RBF 19C User Guide
Woods Equipment Lawn Mower CZ1736K User Guide