Agri Fab Lawn Mower 690 691 692 693 694 695 696 697 698 699 User Manual

OPERATOR’S MANUAL  
Hydrostatic Lawn  
Tractor  
Model Series  
690 - 699  
IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY  
Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-  
covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting  
applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.  
In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have  
similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest engine authorized  
service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-0019.  
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019  
770-10129C.
(5/02)  
PRINTED IN U.S.A.  
FORM NO.  
SECTION 1: IMPORTANT SAFE OPERATION PRACTICES  
WARNING: This symbol points out important safety instructions which, if not followed, could endanger the  
personal safety and/or property of yourself and others. Read and follow all instructions in this manual  
before attempting to operate this machine. Failure to comply with these instructions may result in personal  
injury. When you see this symbolheed its warning.  
DANGER: This machine was built to be operated according to the rules for safe operation in this man-  
ual. As with any type of power equipment, carelessness or error on the part of the operator can result in  
serious injury. This machine is capable of amputating hands and feet and throwing objects. Failure to  
observe the following safety instructions could result in serious injury or death.  
WARNING: Engine exhaust, some of its constituents, and certain vehicle components contain or  
emit chemicals known to the State of California to cause cancer and birth defects or other  
reproductive harm.  
10. Be aware of the mower and attachment discharge  
GENERAL OPERATION  
direction and do not point it at anyone. Do not  
1. Read, understand, and follow all instructions on the  
operate the mower without the discharge cover or  
machine and in the manual(s) before attempting to  
entire grass catcher in its proper place.  
assemble and operate. Keep this manual in a safe  
11. Do not put hands or feet near rotating parts or  
place for future and regular reference and for  
under the cutting deck. Contact with the blade(s)  
ordering replacement parts.  
can amputate hands and feet.  
2. Be familiar with all controls and their proper  
12. A missing or damaged discharge cover can cause  
operation. Know how to stop the machine and  
blade contact or thrown object injuries.  
disengage them quickly.  
13. Stop the blade(s) when crossing gravel drives,  
3. Never allow children under 14 years old to operate  
walks, or roads and while not cutting grass.  
this machine. Children 14 years old and over  
14. Watch for traffic when operating near or crossing  
should read and understand the operation  
roadways. This machine is not intended for use on  
instructions and safety rules in this manual and  
any public roadway.  
should be trained and supervised by a parent.  
15. Do not operate the machine while under the  
4. Never allow adults to operate this machine without  
influence of alcohol or drugs.  
proper instruction.  
16. Mow only in daylight or good artificial light.  
5. To help avoid blade contact or a thrown object  
17. Never carry passengers.  
injury, keep bystanders, helpers, children and pets  
18. Disengage blade(s) before shifting into reverse.  
at least 75 feet from the machine while it is in  
Back up slowly. Always look down and behind  
operation. Stop machine if anyone enters the area.  
before and while backing to avoid a back-over  
6. Thoroughly inspect the area where the equipment  
accident.  
is to be used. Remove all stones, sticks, wire,  
19. Slow down before turning. Operate the machine  
bones, toys, and other foreign objects which could  
smoothly. Avoid erratic operation and excessive  
be picked up and thrown by the blade(s). Thrown  
speed.  
objects can cause serious personal injury.  
20. Disengage blade(s), place control lever in neutral,  
7. Plan your mowing pattern to avoid discharge of  
set parking brake, stop engine and wait until the  
material toward roads, sidewalks, bystanders and  
blade(s) come to a complete stop before removing  
the like. Also, avoid discharging material against a  
grass catcher, emptying grass, unclogging chute,  
wall or obstruction which may cause discharged  
removing any grass or debris, or making any  
material to ricochet back toward the operator.  
adjustments.  
8. Always wear safety glasses or safety goggles  
21. Never leave a running machine unattended.  
during operation and while performing an  
Always turn off blade(s), set parking brake, stop  
adjustment or repair to protect your eyes. Thrown  
engine and remove key before dismounting.  
objects which ricochet can cause serious injury to  
22. Use extra care when loading or unloading the  
the eyes.  
machine into a trailer or truck. This unit should not  
9. Wear sturdy, rough-soled work shoes and close-  
be driven up or down ramp(s), because the unit  
fitting slacks and shirts. Loose fitting clothes and  
could tip over, causing serious personal injury. The  
jewelry can be caught in movable parts. Never  
unit must be pushed manually on ramp(s) to load or  
operate this machine in bare feet or sandals.  
unload properly.  
23. Muffler and engine become hot and can cause a  
burn. Do not touch.  
3
24. Check overhead clearances carefully before driving  
under low hanging tree branches, wires, door  
openings etc., where the operator may be struck or  
pulled from the unit, which could result in serious  
injury.  
25. Depress the brake pedal completely and place the  
control lever in neutral before attempting to start  
engine.  
5. Use extra care with grass catchers or other  
attachments. These can change the stability of the  
machine.  
6. Keep all movement on the slopes slow and gradual.  
Do not make sudden changes in speed or direction.  
Rapid engagement or braking could cause the front  
of the machine to lift and rapidly flip over backwards  
which could cause serious injury.  
26. Your machine is designed to cut normal residential  
grass of a height no more than 10. Do not attempt  
to mow through unusually tall, dry grass (e.g.,  
pasture) or piles of dry leaves. Dry grass or leaves  
may contact the engine exhaust and/or build up on  
the mower deck presenting a potential fire hazard.  
27. Use only accessories and attachments approved  
for this machine by the machine manufacturer.  
Read, understand and follow all instructions  
provided with the approved accessory or  
attachment.  
7. Avoid starting or stopping on a slope. If tires lose  
traction, disengage the blade(s) and proceed  
slowly straight down the slope.  
DO NOT:  
1. Do not turn on slopes unless necessary; then, turn  
slowly and gradually downhill, if possible.  
2. Do not mow near drop-offs, ditches or  
embankments. The mower could suddenly turn  
over if a wheel is over the edge of a cliff, ditch, or if  
an edge caves in.  
28. Data indicates that operators, age 60 years and  
above, are involved in a large percentage of riding  
mower-related injuries. These operators should  
evaluate their ability to operate the riding mower  
safely enough to protect themselves and others  
from serious injury.  
29. If situations occur which are not covered in this  
manual, use care and good judgment. Contact an  
authorized service dealer for assistance.  
3. Do not try to stabilize the machine by putting your  
foot on the ground.  
4. Do not use a grass catcher on steep slopes.  
5. Do not mow on wet grass. Reduced traction could  
cause sliding.  
6. Do not shift to neutral and coast downhill. Over-  
speeding may cause the operator to lose control of  
the machine resulting in serious injury or death.  
7. Do not tow heavy pull behind attachments (e.g.  
loaded dump cart, lawn roller, etc.) on slopes  
greater than 5 degrees. When going down hill, the  
extra weight tends to push the tractor and may  
cause you to loose control. (e.g. tractor may speed  
up, braking and steering ability are reduced,  
attachment may jack-knife and cause tractor to  
overturn).  
SLOPE OPERATION  
Slopes are a major factor related to loss of control and  
tip-over accidents which can result in severe injury or  
death. All slopes require extra caution. If you cannot  
back up the slope or if you feel uneasy on it, do not mow  
it.  
For your safety, use the slope gauge included as part of  
this manual to measure slopes before operating this  
unit on a sloped or hilly area. If the slope is greater than  
15 degrees as shown on the slope gauge, do not  
operate this unit on that area or serious injury could  
result.  
CHILDREN  
1. Tragic accidents can occur if the operator is not  
alert to the presence of children. Children are often  
attracted to the machine and the mowing activity.  
They do not understand the dangers. Never  
assume that children will remain where you last  
saw them.  
DO:  
a. Keep children out of the mowing area and in  
watchful care of a responsible adult other  
than the operator.  
b. Be alert and turn machine off if a child enters  
the area.  
c. Before and while backing, look behind and  
down for small children.  
d. Never carry children, even with the blade(s)  
shut off. They may fall off and be seriously  
injured or interfere with safe machine  
operation.  
1. Mow up and down slopes, not across. Exercise  
extreme caution when changing direction on  
slopes.  
2. Watch for holes, ruts, bumps, rocks, or other  
hidden objects. Uneven terrain could overturn the  
machine. Tall grass can hide obstacles.  
3. Use slow speed. Choose a low enough speed  
setting so that you will not have to stop or shift while  
on the slope. Tires may lose traction on slopes  
even though the brakes are functioning properly.  
Always keep machine in gear when going down  
slopes to take advantage of engine braking action.  
4. Follow the manufacturers recommendations for  
wheel weights or counterweights to improve  
stability.  
e. Use extreme care when approaching blind  
corners, doorways, shrubs, trees or other  
objects that may block your vision of a child  
who may run into the machine.  
4
f. Disengage the cutting blade(s) before  
shifting in reverse. The No-Cut-In Reverse”  
feature is a reminder not to cut in reverse and  
to help avoid back over accidents. Do not  
defeat it.  
g. Keep children away from hot or running  
engines. They can suffer burns from a hot  
muffler.  
at least two minutes before refueling.  
h. Never over fill fuel tank. Fill tank to no more  
than ½ inch below bottom of filler neck to  
allow space for fuel expansion.  
i. Replace gasoline cap and tighten securely.  
j. If gasoline is spilled, wipe it off the engine  
and equipment. Move unit to another area.  
Wait 5 minutes before starting the engine.  
k. To reduce fire hazards, keep machine free of  
grass, leaves, or other debris build-up. Clean  
up oil or fuel spillage and remove any fuel  
soaked debris.  
h. Remove key when machine is unattended to  
prevent unauthorized operation.  
9. Never allow children under 14 years old to operate  
the machine. Children 14 years old and over should  
read and understand the operation instructions and  
safety rules in this manual and should be trained  
and supervised by a parent.  
l. Never store the machine or fuel container  
inside where there is an open flame, spark or  
pilot light as on a water heater, space heater,  
furnace, clothes dryer or other gas  
TOWING  
appliances.  
1. Tow only with a machine that has a hitch designed  
for towing. Do not attach towed equipment except  
at the hitch point.  
m. Allow a machine to cool at least 5 minutes  
before storing.  
GENERAL SERVICE:  
2. Follow the manufacturers recommendation for  
weight limits for towed equipment and towing on  
slopes.  
3. Never allow children or others in or on towed  
equipment.  
4. On slopes, the weight of the towed equipment may  
cause loss of traction and loss of control.  
5. Travel slowly and allow extra distance to stop.  
6. Do not shift to neutral and coast downhill.  
1. Never run an engine indoors or in a poorly  
ventilated area. Engine exhaust contains carbon  
monoxide, an odorless, and deadly gas.  
2. Before cleaning, repairing, or inspecting, make  
certain the blade(s) and all moving parts have  
stopped. Disconnect the spark plug wire and  
ground against the engine to prevent unintended  
starting.  
3. Periodically check to make sure the blades come to  
complete stop within approximately (5) five  
seconds after operating the blade disengagement  
control. If the blades do not stop within the this time  
frame, your unit should be serviced professionally  
by an authorized service dealer.  
4. Check brake operation frequently as it is subjected  
to wear during normal operation. Adjust and service  
as required.  
5. Check the blade(s) and engine mounting bolts at  
frequent intervals for proper tightness. Also,  
visually inspect blade(s) for damage (e.g.,  
excessive wear, bent, cracked).  
Replace the blade(s) with the original equipment  
manufacturers (O.E.M.) blade(s) only, listed in this  
manual. Use of parts which do not meet the  
original equipment specifications may lead to  
improper performance and compromise safety!”  
6. Mower blades are sharp. Wrap the blade or wear  
gloves, and use extra caution when servicing them.  
7. Keep all nuts, bolts, and screws tight to be sure the  
equipment is in safe working condition.  
SERVICE  
SAFE HANDLING OF GASOLINE:  
1. To avoid personal injury or property damage  
use extreme care in handling gasoline. Gasoline is  
extremely flammable and the vapors are explosive.  
Serious personal injury can occur when gasoline is  
spilled on yourself or your clothes which can ignite.  
Wash your skin and change clothes immediately.  
a. Use only an approved gasoline container.  
b. Never fill containers inside a vehicle or on a  
truck or trailer bed with a plastic liner. Always  
place containers on the ground away from  
your vehicle before filling.  
c. When practical, remove gas-powered  
equipment from the truck or trailer and refuel  
it on the ground. If this is not possible, then  
refuel such equipment on a trailer with a  
portable container, rather than from a  
gasoline dispenser nozzle.  
d. Keep the nozzle in contact with the rim of the  
fuel tank or container opening at all times  
until fueling is complete. Do not use a nozzle  
lock-open device.  
8. Never tamper with the safety interlock system or  
other safety devices. Check their proper operation  
regularly.  
e. Extinguish all cigarettes, cigars, pipes and  
other sources of ignition.  
f. Never fuel machine indoors.  
g. Never remove gas cap or add fuel while the  
engine is hot or running. Allow engine to cool  
9. After striking a foreign object, stop the engine,  
disconnect the spark plug wire(s) and ground  
against the engine. Thoroughly inspect the  
machine for any damage. Repair the damage  
before starting and operating.  
5
10. Never attempt to make adjustments or repairs to  
the machine while the engine is running.  
original equipment specifications may lead to  
improper performance and compromise safety!”  
12. Do not change the engine governor settings or  
over-speed the engine. The governor controls the  
maximum safe operating speed of the engine.  
13. Maintain or replace safety and instruction labels, as  
necessary.  
11. Grass catcher components and the discharge  
cover are subject to wear and damage which could  
expose moving parts or allow objects to be thrown.  
For safety protection, frequently check components  
and replace immediately with original equipment  
manufacturers (O.E.M.) parts only, listed in this  
manual. Use of parts which do not meet the  
14. Observe proper disposal laws and regulations for  
gas, oil, etc. to protect the environment.  
WARNING: YOUR RESPONSIBILITY Restrict the use of this power machine to persons who read,  
understand and follow the warnings and instructions in this manual and on the machine.  
NOTE: Not all safety labels shown may apply to your lawn tractor.  
TO REDUCE THE RISK OF INJURY, DO NOT  
OPERATE UNLESS DISCHARGE COVER OR  
GRASS CATCHER IS IN ITS PROPER PLACE.  
IF DAMAGED, REPLACE IMMEDIATELY.  
WARNING  
TO AVOID SERIOUS INJURY OR DEATH  
GO UP AND DOWN SLOPES, NOT ACROSS.  
AVOID SUDDEN TURNS.  
DO NOT OPERATE THE UNIT WHERE IT  
COULD SLIP OR TIP.  
IF MACHINE STOPS GOING UPHILL, STOP  
BLADE(S) AND BACK DOWNHILL SLOWLY.  
DO NOT MOW WHEN CHILDREN OR OTHERS  
ARE AROUND.  
NEVER CARRY CHILDREN EVEN WITH.  
BLADES OFF.  
LOOK DOWN & BEHIND BEFORE AND WHILE  
BACKING.  
KEEP SAFETY DEVICES (GUARDS, SHIELDS, AND  
SWITCHES, ETC.) IN PLACE AND WORKING.  
REMOVE OBJECTS THAT COULD BE  
THROWN BY THE BLADE(S).  
KNOW LOCATION AND FUNCTION OF ALL  
CONTROLS.  
AVOID SERIOUS INJURY OR DEATH  
BE SURE BLADE(S) AND ENGINE ARE STOPPED  
KEEP HANDS AND FEET AWAY FROM ROTATING PARTS.  
REMOVE OBJECTS THAT CAN BE THROWN BY THE  
BEFORE PLACING HANDS OR FEET NEAR BLADE(S)
BEFORE LEAVING OPERATOR'S POSITION,  
BLADE IN ANY DIRECTION. WEAR SAFETY GLASSES.  
DO NOT MOW WHEN CHILDREN OR OTHERS ARE AROUND.  
NEVER CARRY CHILDREN EVEN WITH BLADES OFF.  
USE EXTRA CAUTION ON SLOPES. DO NOT MOW SLOPES  
GREATER THAN 10° MOW UP AND DOWN, NOT ACROSS.  
AVOID SUDDEN TURNS, USE LOW GEAR.  
DISENGAGE BLADE(S), PLACE THE SHIFT LEVER  
IN NEUTRAL, ENGAGE PARKING BRAKE,  
SHUT OFF AND REMOVE KEY.  
S30536  
READ OPERATOR'S MANUAL. KEEP SAFETY DEVICES IN PLACE AND WORKING.  
Label shape may vary by tractor model. Label contents do not vary.  
READ OPERATOR'S MANUAL  
6
SECTION 2: SLOPE GAUGE  
7
SECTION 3: ASSEMBLING YOUR LAWN TRACTOR  
NOTE: This manual covers various models of  
hydrostatic tractors within the 690 series. Please use  
instructions pertaining only to your tractor.  
Antidote  
Use the following antidotes if you come in contact with  
the battery acid.  
External - Flush with water.  
Unpacking  
Internal - Drink large quantities of water or milk. Follow  
with milk of magnesia, beaten eggs or vegetable oil.  
Call physician immediately.  
Remove all screws from top of the crate using 1/4"  
hex head socket or a flat blade screwdriver.  
To remove ends, grasp top board on the end, and  
pull towards you in downward motion. (A hammer  
may be helpful). Set panel aside to avoid tire  
damage.Repeat procedure on other sides.  
Remove and discard plastic bag which covers unit.  
Loose parts (may include the owners guide,  
steering wheel, optional oil drain sleeve or hose,  
battery fluid, chute deflector, optional mulching  
plug, etc.) are on the seat or in a box wrapped in  
plastic. Carefully cut and remove the plastic wrap.  
Remove the loose parts.  
Eyes - Flush with cool water for at least 15 minutes,  
then get prompt medical attention.  
If acid spills on clothing, first dilute it with clean water,  
then neutralize with a solution of ammonia/ water or  
baking soda/water.  
IMPORTANT:Since battery acid is corrosive, do not pour  
it into any sink or drain. Before discarding empty  
electrolyte containers, rinse with a neutralizing solution.  
WARNING: To avoid sparks, NEVER  
connect or disconnect charger clips to  
battery while charger is turned on.  
Make sure that parking brake and hydrostatic  
transmission relief valve are released and unit is in  
neutral. See page 13 for the location of the parking  
brake release and the hydrostatic relief valve.  
Raise the deck and push the unit off the skid.  
Keep all lighted materials (cigarettes,  
matches, lighters) away from the battery  
as the hydrogen gas generated during  
charging can be combustible.  
NOTE: Reference to right or left side of the unit is  
observed from the operating position on the driver’s  
seat, facing forward.  
As a further precaution, only charge the  
battery in a well-ventilated area. Make  
certain venting path of battery drain tube  
(if equipped) is always open.  
Tools Required  
1. Socket wrench 1/4" or flat blade screwdriver  
2. Adjustable or socket wrench 1/2" *  
Identifying Battery Type  
3. Adjustable or socket wrench 9/16"  
4. Pair of adjustable or socket wrenches 7/16"  
If your tractor steering wheel cap is square, you  
must use a socket wrench to install the steering  
wheel.  
Handling Battery  
WARNING: The battery contains sulfuric  
Type "A"  
acid. This battery acid must be handled  
with great care as contact with it can burn  
and blister skin. Wear protective clothing  
(goggles, rubber gloves and apron) when  
working with it. Keep batteries out of the  
reach of children.  
IMPORTANT: Should battery acid accidentally splatter  
into the eyes or onto the face, rinse the affected area  
immediately with clean, cold water. Refer to the  
antidotes mentioned below. If there is any further  
discomfort, seek prompt medical attention.  
Type "B"  
Figure 1  
8
Compare the battery in your lawn tractor (located  
under the seat) with the illustration above. Type A”  
batteries are activated and are ready to use. Type  
Bbatteries must be filled with battery fluid (acid)  
and charged before they are put into service.  
Follow instructions which apply to the battery in  
your lawn tractor only.  
Place the steering bellow over the steering shaft  
extending through the dash. See Figure 2.  
NOTE: If the openings on each end of the steering  
bellow are of two sizes, the smaller end goes down  
against the dash of the lawn tractor.  
With the wheels pointing straight, place the steering  
wheel over the steering shaft, positioning the  
steering wheel as desired.  
Place the washer with the cupped side down over  
the steering shaft. Secure with hex lock bolt. See  
Figure 2.  
Activating & Charging Battery  
(Type BBattery Only)  
WARNING: Do not activate battery (i.e. fill  
with battery acid) until battery is actually  
placed in service. Read warnings about  
battery usage in the previous page before  
activating the battery.  
NOTE: If your tractor steering wheel cap is square, you  
must use a socket wrench.  
Place the steering wheel cap over the center of the  
steering wheel and press it with your hand.  
Pivot the seat pivot bracket forward. Unhook the  
strap which secures the battery (hook is on rear  
frame, under the fender). Disconnect the positive  
cable from the positive terminal. Save the hardware  
for reassembly.  
Hex Lock  
Bolt  
Steering  
Wheel Cap  
Cupped  
Washer  
Remove the battery from the lawn tractor, paying  
attention to how the battery is placed in the unit,  
and how the drain tube (attached to the battery) is  
routed.  
Activate the battery as instructed in the Quick  
Startbrochure included with the battery fluid. Read  
instructions carefully.  
Steering  
Bellow  
Steering  
Shaft  
Figure 2  
NOTE: You can continue to assemble the lawn tractor  
while the battery is standing for 30 minutes after acid  
fill-up, and later while you are charging the battery.  
Attaching Seat  
NOTE: Your tractor is equipped with one of the  
following types of seats. Identify the seat type from the  
illustrations below, and follow instructions pertaining to  
your tractor.  
IMPORTANT: To obtain maximum life from the battery,  
charge it prior to initial use.  
Battery P/N 725-1705D: Charge at 2-3 amps for  
one hour.  
Battery P/N 725-1707D, 725-0453G, and 725-  
1750: Charge at 6 amps for one hour.  
Charge battery after the 30-minute standing period.  
Manual Adjustment Seat  
Remove the four screws from the seat and remove  
the packing straps from two of the bolts. Turn the  
seat around and place it in position against the seat  
pivot bracket, lining up the slotted holes in the pivot  
bracket with the holes in the seat. Select desired  
position for the seat, and secure with the four  
screws removed earlier. See Figure 3.  
NOTE: If you charge the battery at a lower AMP rate,  
use a hydrometer to make sure the battery is  
completely charged. The hydrometer should read 1.260  
o
minimum at an electrolyte temperature of 60-110 F.  
Screws  
WARNING: Do not charge the tractor  
battery at more than 6 amps.  
Attaching Steering Wheel  
The hardware for attaching the steering wheel has  
been packed inside the steering wheel. Carefully pry  
off the steering wheel cap and remove the hardware.  
Remove the steering bellow from the lift lever on  
the right side of the tractor.  
Seat  
Pivot  
Bracket  
Figure 3  
9
NOTE: The seat may have been shipped in a box.  
Remove the four screws from the bottom of seat and  
place seat in position against the seat pivot bracket.  
Follow the directions above to attach the seat.  
hand by grasping it between your thumb and index  
finger and rotating it clockwise.  
Carefully allow the discharge chute to pivot  
downward.  
Discard the shipping brace and accompanying  
warning tag.  
Quick Adjustment Seat  
Remove the two bolts from the bottom of the seat  
and remove the packing straps. Replace the bolts.  
Line up plastic seat spacers with the slots in seat  
pivot bracket. Slide seat in until front seat spacer  
engages the seat stop. To adjust the seat refer to  
the Adjustment Section. See Figure 4.  
Seat  
Spacers  
Shipping Brace  
Warning Tag  
Slot  
Slot  
Figure 5  
Installing The Mulching Plug (If Equipped)  
NOTE: Your mulching plug may already be installed on  
Seat  
Stop  
the deck.  
Seat  
Some lawn tractors come equipped with a mulch kit  
which incorporates special blades, already standard on  
all tractor, in a process of recirculating grass clippings  
repeatedly beneath the cutting deck. The ultra-fine  
clippings are then forced back into the lawn where they  
act as a natural fertilizer. Observe the following  
Spacers  
Figure 4  
NOTE: If the seat was shipped in a box, line up plastic  
seat spacers with the slots in seat pivot bracket and  
slide seat in until front seat spacer engages seat stop.  
recommendations for the best results when mulching.  
WARNING: Before operating your unit,  
stand behind quick adjustment seat and  
pull back on seat, making sure seat is  
engaged in seat stop.  
NOTE: The mulch kit is installed on models equipped  
with a 38or 42-inch deck. It is packed separately (with  
an instruction sheet) in the crate on models equipped  
with a 46-inch deck.  
Never attempt to mulch if the lawn is damp. Wet  
grass tends to stick to the underside of the cutting  
deck preventing proper mulching of the clippings.  
Do NOT attempt to mulch more than 1/3 the total  
height of the grass or approximately 1-1/2 inches.  
Doing so will cause the clippings to clump up  
beneath the deck and not be mulched effectively.  
Maintain a slow ground speed to allow the grass  
clippings more time to effectively be mulched.  
Always position the throttle control lever in the  
FAST (rabbit) position and allow it to remain there  
while mowing. Failing to keep the engine at full  
throttle places strain on the tractors engine and  
does not allow the blades to properly mulch grass.  
Removing Shipping Brace  
WARNING: The shipping brace, used for  
packaging purposes only, must be removed  
and discarded before operating your riding  
mower.  
WARNING: Make sure the riding mowers  
engine is off, remove the ignition key, and set  
the parking brake before removing the  
shipping brace.  
Locate the shipping brace and accompanying  
warning tag on the right side of the mower, between  
the discharge chute and the cutting deck. See  
Figure 5.  
While holding the discharge chute with your left  
hand, remove the shipping brace with your right  
NOTE: It is not necessary to remove the discharge  
chute to operate the mower with the mulch kit installed.  
10  
To operate the cutting deck without mulching, simply  
remove the mulch plug by unthreading the plastic wing  
nut which fastens it to the cutting deck. This will allow  
the clippings to discharge out the side. See Figure 6.  
Pull the adjustable lift link out of the deck hanger  
channel. Turn the adjustable lift link up or down as  
necessary to level the deck. Usually only one or two  
turns are needed. See Figure 7.  
Insert the end of the adjustable lift link into the hole  
in the deck hanger channel. Recheck the  
adjustment. Readjust if necessary.  
When the deck is levelled, secure end of adjustable  
lift link with flat washer and hairpin clip.  
Carriage Screw  
Installing Battery  
Type A Battery  
NOTE: If the battery is put into service after the  
expiration of the date shown on top of the battery,  
charge it for a minimum one hour at 6-10 amps.  
Bell  
Washer  
Lift the seat and remove the plastic cover from the  
negative terminal.  
Remove the hex bolt and nut from the negative  
(black) cable. Attach negative cable to the negative  
terminal with this bolt and nut.  
Wing Nut  
Mulch Plug  
Figure 6  
Type B Battery  
Tire Pressure  
Lift the seat. Make sure both the negative (black)  
The tires on your unit may be over-inflated for  
shipping purposes. Reduce the tire pressure before  
operating the unit. Recommended operating tire  
pressure is approximately 10 p.s.i. Check sidewall  
of tire for maximum p.s.i.  
cable and the positive (red) cable are routed up  
through the battery compartment. See Figure 8.  
Replace the battery in the battery compartment as  
it was before. Make sure that the positive terminal is  
toward the front of the unit.  
WARNING: Maximum tire pressure under  
any circumstances is 30 p.s.i. Equal tire  
pressure should be maintained on all tires.  
Positive Terminal  
Battery  
Strap  
Leveling the Deck  
With unit on hard, level surface, place the blades in  
a straight line, and measure the distance from the  
outside edge of the blade tips to the ground. If the  
distance varies, adjustment is needed.  
Remove the hairpin clip and flat washer from the  
bottom of the adjustable lift link on the left side of  
the deck. Locate the hairpin clip and the flat washer  
on the inside of the lift link.  
Negative  
Terminal  
Battery  
Compartment  
Adjustable  
Lift Link  
Deck Hanger  
Channel  
Figure 8  
Attach the positive (red) cable to the positive  
terminal of the battery. Secure with hex bolt and nut  
previously removed. Slide rubber boot down over  
the positive terminal.  
Remove the hex bolt and nut from the negative  
(black) cable. Attach negative cable to the negative  
terminal with this bolt and nut.  
Secure battery by hooking battery strap into slot in  
rear frame, under the fender. See Figure 9.  
Figure 7  
11  
Insert the drain tube down through the hole in the  
battery compartment and the hole in the transaxle  
reinforcement bracket located on the right side of  
the unit. See Figure 9. Be certain drain tube is  
routed away from the wheel rim.  
Battery Strap  
Slot in  
Frame  
Hole  
Trim excess end of drain tube if necessary (about  
4" should extend past the bracket or cable tie).  
Drain Tube  
Transaxle  
Reinforcement  
Bracket  
Figure 9  
SECTION 4: KNOW YOUR LAWN TRACTOR  
Ignition Switch  
Throttle Control  
The throttle control is located on the dashboard and is  
used to regulate the engine speed. To get maximum  
efficiency in cutting grass, the throttle should be in the  
FAST position when operating the tractor.  
The ignition switch is located on the dashboard. Start  
the engine by turning the key to the START position.  
When the engine is running, leave the key in the ON  
position. To stop the engine, turn the key to the OFF  
position. See Figure 10.  
Clutch-Brake Pedal  
The clutch-brake pedal is located on the left side of the  
tractor. Depressing the pedal returns the drive unit to  
neutral (N) and applies the brake. The clutch-brake  
pedal must be depressed to start the engine.  
WARNING: Remove the key from the  
tractor, when the tractor is not in use, to  
prevent accidental starting.  
Hydrostatic Control Lever  
Ignition Switch  
Light Switch  
The hydrostatic control lever is located on top of the  
fender on the right side of the tractor. This single control  
lever, connected to the hydrostatic transmission,  
controls both the speed and direction of the tractor.  
Infinite speed control is achieved by moving the control  
lever forward or backward. The farther forward or  
backward you move the control lever, the faster you will  
travel. Pulling the control lever into neutral (N) area will  
stop the tractor. See Figure 11.  
Choke  
Throttle  
Cable  
Lift  
Lever  
Hydrostatic  
Control Lever  
Ammeter  
Clutch / Brake Pedal  
Figure 10  
Choke Control  
The choke control is located on the dashboard and is  
operated manually. Details for the choke operation are  
covered in the separate engine manual packed with  
your unit. See Figure 10.  
Figure 11  
12  
Parking Brake  
Lift Lever  
To set the parking brake, depress the clutch-brake  
pedal, pull up the parking brake knob and release the  
clutch-brake pedal. It will stay in the raised position. To  
release the parking brake, depress and release the  
clutch-brake pedal while pushing down on the parking  
brake knob. The parking brake must be set if the  
operator leaves the seat with the engine running.  
See Figure 12.  
Deck Lift  
Indicator  
Figure 14  
Optional Features  
NOTE: The controls listed below are optional features  
and many tractor models may not be equipped with one  
or more of these. Please use information pertinent to  
your lawn tractor.  
Parking Brake  
Knob  
Indicator Lights  
If your unit is equipped with indicator lights, two or three  
indicator lights are located in the dash panel. If a light  
illuminates when attempting to start the unit, proceed  
as follows.  
Figure 12  
Relief Valve  
A hydrostatic relief valve is provided so the unit can be  
moved without the engine running. The lever which  
operates the relief valve is located in the rear of the  
tractor between the wheels. See Figure 13.  
Clutch: Depress the clutch pedal.  
PTO: Place lift lever in the Blades Stop position.  
Oil (Vanguard Twin and Intek Twin Engines Only).  
Check the crankcase oil level and add oil as required.  
To operate the relief valve, place the hydrostatic control  
lever in neutral and release the parking brake. Move the  
lever from the lock position into the slot to relieve the  
hydraulic pump. Make sure to release the lever to the  
lock position before operating the engine.  
Deck Lift Indicator  
The deck lift indicator (if so equipped) marks the  
position being used for the lift lever. Select the lift lever  
position desired, press the indicator lever outward,  
move it to the position immediately below the lift lever  
and release the indicator lever.  
Light Switch  
The head lamps are operated by pushing the light  
switch located on the dashboard. The head lamps will  
only operate when the engine is running.  
Ammeter  
The ammeter registers the rate of battery charge or  
discharge. While the engine starts, the ammeter will  
register on the discharging side. It should register on  
the opposite side (charging) when the engine is running  
fast and the battery is not yet completely charged. With  
a fully charged battery or with the engine idling, the  
ammeter will not show a charge.  
Relief Valve  
Figure 13  
Lift Lever  
The lift lever is used to raise and lower the cutting deck  
and to engage and disengage the blades. Pulling it all  
the way back and locking it disengages the blades.  
See Figure 14.  
NOTE: The lift lever must be in the BLADES STOP  
position when starting the engine, when shifting into  
reverse and if the operator leaves the seat.  
13  
SECTION 5: OPERATING YOUR LAWN TRACTOR  
WARNING: Go up and down slopes, not  
across. Avoid sudden turns. Do not  
operate the unit where it could slip or tip  
over. If the tractor stops while going  
uphill, stop the blade(s) and reverse down  
the hill slowly.  
Turn the ignition key to the right to the START  
position. After the engine starts, release the key. It  
will return to the ON position.  
NOTE: Protect the starters life by using short starting  
cycles of several seconds. Cranking more than 15  
seconds per minute can damage the starter motor.  
Do not mow when children or others are  
around. Never carry children. Look down  
and behind the tractor before and while  
backing. Keep the pathway of the tractor  
free of obstructions.  
Push choke knob gradually. Move the throttle  
control to desired engine speed.  
Stopping Engine  
Turn the ignition key to the left to the OFF position.  
Remove the key to prevent accidental starting.  
Keep safety devices like guards, shields  
and switches in place and fully functional.  
IMPORTANT:If you strike a foreign object, stop the  
engine. Remove wire from spark plug, thoroughly  
inspect the unit for any damage, and repair the damage  
before restarting and operating the mower.  
Make sure that the blade(s) and the engine  
have stopped completely before you put  
hands or feet near the blade(s).  
WARNING: Before leaving the operators  
position, disengage blade(s), place shift  
lever in neutral, engage brake lock, shut  
off engine and remove key.  
Gas And Oil Fill-Up  
Check the oil level and add if necessary. Service  
the engine with gasoline as instructed in the  
separate engine manual packed with your tractor.  
Read instructions carefully.  
Operating Lawn Tractor  
IMPORTANT: Your tractor is shipped with oil; however  
you must check the oil level always before operating.  
Be careful not to overfill.  
Move throttle control to full throttle to prevent strain  
on the engine and to operate the cutting blades.  
Depress the clutch-brake pedal while pushing  
down on the parking brake knob so the parking  
brake is released, and then release the clutch-  
brake pedal.  
Starting Engine  
IMPORTANT: This unit is equipped with a safety  
interlock system for your protection. The purpose of  
the safety interlock system is to prevent the engine from  
cranking or starting unless the clutch-brake pedal is  
depressed and the lift lever is in the BLADES STOP  
position. In addition, the lift lever must be in the  
BLADES STOP position when the unit is put into  
reverse or the engine will shut off. If the operator leaves  
the seat with the lift lever engaged and/or without  
setting the parking brake, the engine will shut off.  
Place the hydrostatic control lever in either the  
FORWARD or the REVERSE position. The farther  
forward you move the lever, the faster you will  
travel. Look to the rear before reversing.  
To stop the lawn tractor, pull the hydrostatic control  
lever into NEUTRAL (N) or depress the clutch-  
brake pedal.  
Be sure that the lawn is clear of stones, sticks, wire,  
or other objects which could damage lawn tractor or  
engine. For best results and to insure more even  
grass distribution, do not mow when the lawn is  
excessively wet.  
WARNING: Do not operate the tractor if  
the interlock system is malfunctioning  
because it is a safety device, designed for  
protection.  
Before leaving the operators position for any  
reason, disengage the blades, place the  
hydrostatic control lever in neutral, engage the  
parking brake, shut engine off and remove the key.  
Follow the same procedure when stopping the unit  
to empty a grass bag. This procedure will also  
eliminate ‘‘browning’’ of the grass, which is caused  
by exposure to hot exhaust gases from engine.  
Place the lift lever in the BLADES STOP position.  
Depress clutch-brake pedal and set parking brake.  
Place the hydrostatic control lever in the NEUTRAL  
(N) position.  
Set the throttle control in the FAST position.  
Pull out the choke control (a warm engine may not  
require choking).  
14  
Setting Cutting Height  
Grass Collector  
Select the position for the lift lever which gives the  
desired cutting height. Move the deck lift indicator  
(if so equipped) so that the lift lever can be returned  
to the same position after it is raised.  
Grass Collector Model OEM-190-063 is available as  
optional equipment for lawn tractors with 38" and 42"  
decks. Grass Collector Model OEM-190-103 is  
available for lawn tractors with 46" decks.  
Move the deck wheels (if so equipped) to the hole  
location so the wheels are 1/4 inch above the  
ground. All wheels must be placed in the same  
relative position.  
NOTE: Under normal usage bag material is subject to  
wear and should be checked periodically. Be sure to  
use only factory authorized replacement bag.  
WARNING: The mower should not be  
operated without the entire grass catcher  
or chute deflector firmly installed in place.  
SECTION 6: MAKING ADJUSTMENTS  
WARNING: Disconnect spark plug wires  
and ground against the engine before  
performing any adjustments, repairs or  
maintenance.  
Remove the transmission panel by removing the  
parking brake knob and truss machine screws.  
Loosen the hex jam nut on the speed selector  
adjusting rod. See Figure 16.  
Loosen the hex nut on the scissor mounting  
bracket. See Figure 16.  
Manual Adjustment Seat  
Scissor  
Bracket  
To adjust the position of the seat, loosen the four  
screws on the bottom of the seat. Slide the seat  
forward or backward as desired. Retighten the four  
screws. Refer to Figure 3.  
Speed Selector  
Adjusting Rod  
Quick Adjustment Seat  
To adjust the position of the seat, move the seat  
adjustment lever (located under the seat) to the left  
and slide the seat forward or backwards. Make sure  
seat is locked into one of the six positions before  
operating the lawn tractor. See Figure 15.  
Scissor Mounting  
Bracket  
Figure 16  
Seat  
Adjustment Lever  
Seat  
Start the engine and run at full throttle.  
Move hydrostatic control lever until you find neutral.  
At this position, rear wheels will not rotate in either  
direction.  
Figure 15  
Depress the clutch-brake pedal until the scissor  
brackets come together.  
Shut off the engine.  
Tighten hex nut on the scissor mounting bracket.  
Thread the speed selector rod in or out of the  
ferrule until the hydrostatic control lever lines up in  
neutral position on the speed control index bracket.  
Tighten hex jam nut against the ferrule.  
Hydrostatic Neutral Control  
The hydrostatic transmission control is in correct  
adjustment when the tractor does not move with the  
engine running, the clutch engaged and the hydrostatic  
control lever in the neutral position. If adjustment is  
necessary, follow these steps:  
Raise both rear wheels off the ground by placing  
blocks under the rear frame.  
15  
Replace the transmission panel and parking brake  
knob.  
Remove the blocks from under the frame and test  
the operation of the tractor.  
Brake Adjustment  
WARNING: Do not have the engine running  
when you adjust the brake.  
Deck Leveling  
The brake is located by the right rear wheel inside the  
frame. The brake has been set at the factory to the  
proper clearance. During normal operation of this  
machine, the brakes are subject to wear and will require  
periodic examination and adjustment.  
If the tractor is cutting grass unevenly, level the deck  
following instructions in the Assembly Section.  
Cutting Deck Engagement  
The cutting deck engagement may be adjusted to  
ensure that deck is disengaged when lift lever is in  
BLADES STOP position. Correct adjustment as  
follows.  
To adjust the brake, adjust the nut so the brake  
starts to engage when the brake lever is 1/4" to  
5/16" away from the axle housing. See Figure 18.  
With the engine off, place the lift lever in the highest  
cutting position (first position).  
Remove the cotter pin and flat washer which  
secure the disengagement rod to the stabilizer  
shaft assembly. See Figure 17.  
Brake Lever  
Nut  
Stabilizer Shaft  
Assembly  
Disengagement Rod  
Flat Washer &  
Hairpin Clip  
Figure 18  
38" Decks  
Disengagement Rod  
Stabilizer Shaft  
Assembly  
Wheel Adjustment  
(Units with Adjustable Tie Rod)  
If the tractor turns tighter in one direction than the other,  
or if either the tie rod and ferrule are being replaced due  
to damage or wear, the tie rod may need to be adjusted.  
To do so, proceed as follows:  
Place the steering wheel in position for straight  
ahead travel.  
Flat Washer &  
Hairpin Clip  
In front of the pivot bar, measure the distance  
horizontally from the inside of the left rim to the  
inside of the right rim. Note the distance.  
Behind the pivot bar, measure the distance  
horizontally from the inside of the left rim to the  
inside of the right rim. Note the distance.  
The measurement taken in front of the pivot bar  
should be between 1/16and 5/16less than the  
measurement taken behind the pivot bar. If it is not,  
an adjustment is necessary. Proceed as follows.  
Locate the ferrule at the right end of the tie rod, just  
to the rear of the right, front tire of tractor. See  
Figure 19.  
42or 46”  
Decks  
Figure 17  
Shorten the rod by threading it in, until the ferrule is  
against the back of the slot in the lift shaft  
assembly, and the rod lines up with the hole in the  
stabilizer shaft.  
For more belt tension, the disengagement rod must  
be lengthened. To decrease belt tension the  
disengagement rod must be shortened.  
Check the adjustment by placing the lift lever in the  
BLADES STOP position. The deck should move up  
and forward, allowing the belt to become loose.  
Start and test for disengagement. Repeat  
procedure as necessary.  
16  
Make certain the steering wheel is in position for  
straight-ahead travel before again taking  
measurements. Continue to repeat the steps above  
until a proper adjustment is achieved.  
Secure the tie rod to the right axle with the flat  
washer removed earlier and a replacement cotter  
pin (714-0470).  
Flat Washer  
Cotter Pin  
IMPORTANT:Do NOT reuse the original cotter pin once  
it has been removed.  
Carburetor  
Ferrule  
Tie Rod  
WARNING: If any adjustments are made to  
the engine while the engine is running  
(e.g. carburetor), disengage all clutches  
and blades. Keep clear of all moving parts.  
Be careful of heated surfaces and muffler.  
Right Axle  
Right Front  
Tire  
Figure 19  
Minor carburetor adjustments may be required to  
compensate for differences in fuel, temperature,  
altitude and load. Refer to separate engine manual for  
carburetor adjustment information.  
Remove the cotter pin and flat washer which  
secures the adjustment ferrule to the tractors right  
axle.  
Two turns at a time, thread the adjustment ferrule  
toward the right, front tire to lengthen the tie rod. Or,  
thread the adjustment ferrule away from the right,  
front tire to shorten the tie rod.  
NOTE: A dirty air cleaner will cause an engine to run  
rough. Be certain air cleaner is clean and attached to  
the carburetor before adjusting carburetor.  
NOTE: Lengthening the tie rod increases the tractors  
front tie toe-in. Shortening the tie rod decreases the  
tractors front tire toe-in.  
Reinsert the adjustment ferrule and temporarily  
secure it with the cotter pin removed earlier.  
SECTION 7: MAINTAINING YOUR LAWN TRACTOR  
charged before, during and after off-season  
storage.  
To charge the battery:  
Battery Care  
Type ABattery  
Type Abatteries are maintenance-free.  
Battery P/N 725-1705DCharge at 2-3 amps for  
one hour. Battery P/N 725-1707D, 725-0453G, and  
725-1750Charge at 6 amps for one hour.  
Type BBattery  
Check fluid level inside each cell of the battery  
every two weeks and before and after charging.  
Always keep level between maximum and  
minimum fill level.  
Add only distilled water. Never add additional acid  
or any other chemicals to the battery after initial  
activation.  
WARNING: When removing or installing  
the battery, follow these instructions to  
prevent the screwdriver from shorting  
against the frame.  
Removing the Battery: Disconnect negative cable  
first, then positive cable.  
Installing the Battery: Connect positive cable first,  
then negative cable.  
NOTE: After operating the lawn tractor for a long period  
of time, check the fluid level in the battery as it can  
overheat and lose fluid.  
Jump Starting  
First, connect end of one jumper cable to the  
The engine is equipped with an alternator which  
charges battery when tractor is operated. Under  
normal conditions, the battery only needs to be  
positive terminal of the good battery, then the other  
end to the positive terminal of the dead battery.  
17  
Connect the other jumper cable to the negative  
terminal of the good battery, then to the frame of  
the unit with the dead battery.  
WARNING: Failure to use this procedure  
could cause sparking, and the gas in  
either battery could explode.  
Lube  
Lube  
Cleaning Battery  
Clean the battery by removing it from the unit and  
washing with a baking soda and water solution. If  
necessary, scrape the battery terminals with a wire  
brush to remove deposits. Coat terminals and  
exposed wiring with grease or petroleum jelly to  
prevent corrosion.  
Battery Failures  
Some common causes for battery failure are: incorrect  
initial activation, lack of water, adding chemicals other  
than water after initial activation, undercharging,  
overcharging, corroded connections, freezing. These  
failures do not constitute warranty.  
Lube  
Lubrication  
Figure 20  
WARNING: Always stop engine and  
disconnect spark plug wire before  
cleaning, lubricating or doing any kind of  
work on lawn tractor.  
Linkage  
Once a season lubricate all the pivot points on the  
clutch, brake and lift linkage with SAE 30 engine oil.  
Wheels  
Pivot Points  
The front wheels may be provided with optional  
grease fittings. The rear wheels must be removed  
from the axle for lubrication. Lubricate at least once  
a season with automotive multi-purpose grease.  
Lubricate all pivot points with light oil once a season.  
Ball Joints  
The ball joints and drag link ends are permanently  
lubricated and do not need periodic lubrication.  
Cutting Blades  
Hydrostatic Transmission  
Removing Blade  
The hydrostatic transmission is filled at the factory and  
does not require checking. If repairs are needed,  
contact your local service dealer. The hydrostatic  
transmission contains approximately 2.5 quarts of SAE  
20W50 oil.  
WARNING: Be sure to disconnect and  
ground the spark plug wire(s) and remove  
ignition key before working on the cutting  
blade to prevent accidental engine  
starting. Protect hands by using heavy  
gloves or a rag to grasp the cutting blades.  
Steering Gears  
Lubricate teeth of steering gears with automotive  
multi-purpose grease after every 25 hours of  
operation or once a season. See Figure 20.  
Remove the hex flange nut which holds the blade to  
the blade spindle. See Figure 21.  
Steering Shaft  
Lubricate steering shaft at least once a season with  
light oil. See Figure 20.  
18  
Remove the blade from the spindle.  
Deck Belt (38" and 42" Decks)  
Place the lift lever in the engaged (all the way  
forward) position.  
Deck  
Disconnect the spring which is attached to a  
bracket on the transaxle, inside the right rear wheel.  
Use a spring puller or other suitable tool.  
NOTE: When reassembling, make certain belt keeper  
pins are assembled in the same locations from which  
they were removed. See Figure 22.  
Blade  
Blade  
Belt Keeper Pins  
Hex Flange  
Nut  
Figure 21  
Sharpening Blade  
Remove the cutting blades by following the  
directions in the preceding section.  
When sharpening the blades, follow the original  
angle of grind as a guide. It is extremely important  
that each cutting edge receives an equal amount of  
grinding to prevent an unbalanced blade. An  
unbalanced blade will cause excessive vibration  
when rotating at high speeds, may damage the  
tractor and/or could break, causing personal injury.  
Engine  
Pulley  
Figure 22  
Balancing Blade  
The blade can be tested for balance by balancing it  
Place the lift lever in the BLADES STOP position.  
Remove the belt keeper pins from the lower frame.  
Unhook the deck belt from the engine pulley.  
Place the lift lever in the engaged (all the way  
forward) position.  
Disconnect the stabilizer plate from the stabilizer  
shaft assembly by removing the hairpin clips and  
flat washers and sliding out the rod.  
on a round shaft screwdriver. Remove metal from  
the heavy side until it balances evenly.  
Reassembly  
When replacing blades, be sure to install the blade  
with the side of the blade marked ‘‘Bottom’’ (or with  
part number) facing the ground when the tractor is  
in the operating position. Carefully align staron  
blade with staron spindle. Secure with flange nut.  
Disconnect the six deck links by removing the  
hairpin clips and flat washers.  
Blade Mounting Torque  
Hex Flange Nut: 840 in. lb. min., 1080 in. lb. max.  
Place the lift lever in the BLADES STOP position.  
Slide the deck from beneath the lawn tractor.  
Remove the belt guards at each deck pulley by  
removing the self-tapping screws. See Figure 23.  
Remove and replace the belt, reassemble following  
the instructions in reverse order.  
All nuts and bolts must be checked periodically for  
correct tightness.  
Belt Replacement  
Stabilizer Plate  
Belt Guard  
WARNING: Disconnect the spark plug  
wire(s) and ground it against the engine.  
Block the wheels of the unit.  
Self-Tapping  
Screws  
NOTE: Figure 22 and Figure 25 are shown with the unit  
tipped up for clarity. It is not necessary to tip the unit to  
remove the belts. However, for convenience, if you  
decide to tip it, remove the battery from the unit first.  
To prevent gasoline leakage, drain the gasoline, or  
remove the fuel tank cap. Place a thin piece of  
plastic over the neck of the fuel tank and screw on  
the cap. Be certain to remove the plastic when  
finished changing the belts. Block unit securely.  
Figure 23  
19  
Reassemble new belts, following instructions in  
reverse order.  
Deck Belts (46" Deck)  
Place the lift lever all the way forward.  
Disconnect the spring which is attached to a  
bracket on the transaxle inside the right rear wheel.  
Use a spring puller or other suitable tool.  
Drive Belt  
Depress the clutch pedal and set the parking brake.  
Remove the deck from the lawn tractor.  
Raise and block the front wheels of the lawn tractor  
so you can work under it.  
Remove the transmission panel by removing the  
parking brake knob and truss machine screws.  
Raise the seat. Disconnect the battery cables.  
Remove the battery from the unit.  
Disconnect the idler pulley spring which is attached  
to a bracket on the frame, inside the left rear wheel.  
Use a spring puller or other suitable tool.  
See Figure 25.  
NOTE: When reassembling, make certain belt keeper  
pins are assembled in the same locations from which  
they were removed. See Figure 22.  
Place the lift lever in the BLADES STOP position.  
Remove the belt keeper pins from the lower frame.  
Refer to Figure 22.  
Unhook the deck belt from the engine pulley.  
Place the lift lever in the engaged (all the way  
forward) position.  
Self-Tapping Screws  
Engine  
Center Bolt, Lock  
Pulley  
Washer, & Flat Washer  
Self-Tapping  
Screws  
Deck  
Pulley  
Belt Cover  
Belt Cover  
Drive  
Belt  
Idler  
Pulley  
Idler  
Pulley Spring  
Transmission  
Pulley  
Bracket  
Idler  
Pulley  
Deck  
Pulley  
Figure 25  
Figure 24  
Remove the three self-tapping screws from the  
cooling fan. Remove the fan.  
Disconnect the stabilizer plate from the stabilizer  
shaft assembly by removing the hairpin clips and  
the flat washers and sliding out the rod. Refer to  
Figure 17.  
Disconnect the six deck links by removing the  
hairpin clips and flat washers.  
Place the lift lever in the BLADES STOP position.  
Slide the deck from beneath the lawn tractor.  
Remove the top deck drive belt by lifting up on the  
stabilizer plate, and slipping belt off the pulley.  
Remove the belt cover at the two outside deck  
pulleys, by removing the self-tapping screws.  
See Figure 24.  
Release the tension on the spring loaded idler by  
pushing the idler toward the rear of the deck.  
Remove the belt from around the idler pulleys, and  
remove from the three deck pulleys. See Figure 24.  
Remove the center bolt, lock washer and flat  
washer, and let the engine pulley drop down so the  
belt is past the belt guards. See Figure 25.  
Roll the belt off of top sheave of engine pulley, onto  
the pulley hub.  
Remove the belt from the transmission pulley and  
engine pulley, and remove from the unit.  
Reassemble using a new belt, following  
instructions in reverse order.  
Hydrostatic Transmission Cooling  
The hydrostatic transmission is cooled by the oil, fan  
and fins. If the hydrostatic transmission runs hot, check  
to see if the fan is in operating condition, the oil level is  
correct and the fins are clean.  
20  
NOTE: DO NOT use high pressure water spray or  
steam to clean the hydrostatic transmission.  
Oil Drain Sleeve (If equipped)  
Your lawn tractor may have a plastic oil drain  
sleeve packed with the loose parts for your  
convenience in draining oil from the crankcase. To  
drain the oil, snap small end of oil drain sleeve onto  
oil sump. Remove drain plug and drain oil into a  
suitable container. See Figure 26.  
WARNING: Disconnect spark plug wire  
and ground against engine before  
performing any adjustments, repairs or  
maintenance work on the tractor.  
Fuel Filter  
Oil Sump  
Your unit is equipped with a replaceable in-line fuel  
filter. Replace filter whenever contamination or  
discoloration is noticed. Order replacement filter  
through your authorized engine service dealer.  
Cleaning Engine & Deck  
Any fuel or oil spilled on the machine should be  
wiped off promptly. Grass, leaves, and other dirt  
must not be left to accumulate around the cooling  
fins of the engine or on any part of the machine.  
Clean the underside of the deck after each mowing.  
Oil Drain  
Sleeve  
Figure 26  
Oil Drain Valve (If equipped)  
Your lawn tractor may have a valve installed on the  
engine for draining oil from the crankcase. To drain  
the oil, insert the 12" hose (shipped loose with your  
unit) over the end of the valve. Place the other end  
in a suitable container. Push in black cap, rotate  
counter-clockwise and pull valve open. When oil is  
completely drained, push top of valve in and rotate  
clockwise to close. See Figure 27.  
Engine  
Refer to the separate engine manual for engine  
maintenance instructions.  
Service air cleaner every 10 hours under normal  
conditions. Clean every few hours under extremely  
dusty conditions. To service the air cleaner, refer to  
the separate engine manual packed with your unit.  
The spark plug(s) should be cleaned and the gap  
reset once a season. Spark plug replacement is  
recommended at the start of each mowing season;  
check engine manual for correct plug type and gap  
specifications.  
Maintain engine oil as instructed in the separate  
engine manual packed with your unit. Read and  
follow instructions carefully.  
12" Drain  
Hose  
Oil Drain  
Valve  
Figure 27  
Tire Pressure  
Recommended operating tire pressure is  
approximately 10 p.s.i. Maximum tire pressure under  
any circumstance is 30 p.s.i. Equal tire pressure should  
be maintained on all tires.  
21  
When installing a tire to the rim, be certain rim is  
clean and free of rust. Lubricate both the tire and  
rim generously. Never inflate to over 30 p.s.i. to  
seat beads.  
If your tractor is equipped with the B type battery,  
charge it fully. The battery loses some of its charge  
each day when the unit is not used. NEVER store  
battery without a full charge. Recharge battery  
before returning to service or every two months,  
whichever occurs first.  
When storing unit for extended periods, disconnect  
battery cables. Removing battery from unit is  
recommended.  
WARNING: Excessive pressure (over 30  
p.s.i.) when seating beads may cause tire/  
rim assembly to burst with force sufficient  
to cause serious injury.  
Store unit in a clean, dry area. Do not store next to  
corrosive materials, such as fertilizer.  
OFF-SEASON STORAGE  
If the tractor will remain unused for more than 30 days,  
prepare it for storage as follows.  
NOTE: When storing any type of power equipment in  
an unventilated or metal storage shed, care should be  
taken to rustproof the equipment. Using a light oil or  
silicone, coat the equipment, especially any chains,  
springs, bearings and cables.  
Clean the engine and the entire unit thoroughly.  
Lubricate all pivot and linkage points. Wipe the  
tractor with an oiled rag to protect the surfaces.  
Refer to the engine manual for correct engine  
storage instructions. The engine must be  
completely drained of fuel to prevent gum deposits  
from forming on essential carburetor parts, fuel  
lines and fuel tanks.  
SECTION 8: OPTIONAL EQUIPMENT  
Description  
Model No.  
40" Two Stage Snow Thrower  
42" Dozer Blade  
OEM-190-621  
OEM-190-620  
OEM-190-112  
OEM-190-118  
Mulch Kit for 38"/42" Deck  
Mulch Kit for 46" Deck  
Twin Bag Grass Collector for 38"/42" Side Discharge Decks  
Twin Bag Grass Collector for 46" Side Discharge Decks  
OEM-190-063  
OEM-190-103  
OEM-190-745  
Front Counterweight  
Tire Chains—  
18 x 8.5  
OEM-190-754  
OEM-190-657  
OEM-190-658  
OEM-190-915  
OEM-190-215  
45-0195*  
18 x 9.5  
20 x 8  
20 x 10  
31 Lb. Wheel Weights  
Gang Reel (Set of three)  
38" Lawn Sweeper  
Heavy Duty Dump Cart  
Tine De-Thatcher  
Front Bumper  
45-0222*  
45-0171*  
45-0186*  
OEM-190-672  
NOTE: These lawn tractors are not designed for ground-engaging equipment (tillers, plows, etc).  
*Available through your local dealer or from Agri-Fab Inc., 303 W. Raymond Street, Sullivan, Illinois 61951.  
22  
SECTION 9: TROUBLE SHOOTING GUIDE  
Trouble  
Possible Cause(s)  
Corrective Action  
Engine will  
not crank  
1. Safety switch  
button not  
1. There are two switches in the starting circuit of your unit: the clutch  
pedal switch and the deck lift lever switch. Make certain the actuator is  
fully depressing the buttons on each switch.  
depressed.  
2. Battery installed  
incorrectly.  
2. The battery must be installed with negative terminal attached to black  
ground wire. Negative terminal is identified at the post by NEG, Nor  
-. The positive terminal, identified by POS, Por +, must be  
attached to the big red wire which goes to the solenoid. All batteries are  
to be fully charged before installing. Refer to Quick Startbattery guide  
that came with the operators manual.  
3. Battery is dead or 3. Check fluid level in battery. If fluid is low, fill to just below split rings with  
weak.  
water. Charge with 6 AMP charger until fully charged.  
4. Blown fuse or  
circuit breaker.  
4. Refer to operators manual for fuse box location. Replace fuse with  
automotive type fuse. Fuses seldom fail without a reason. The problem  
must be corrected. Check for loose connections in the fuse holder.  
Replace fuse holder if necessary. A dead short may be in the cranking  
or charging circuit where the insulation may have rubbed through and  
exposed the bare wire. Replace the wire or repair with electrician's tape  
if the wire strands have not been damaged.  
NOTE: Note: Look for a wire pinched between body panels, burned by the  
exhaust pipe or muffler or rubbed against a moving part.  
5. Engine ground wire 5. Engine should have a black ground wire running from engine to frame  
loose.  
or mounting bolt.  
Engine  
cranks but  
will not start  
1. Throttle or choke  
not in starting  
position.  
1. Check operator's manual for correct position for throttle control and  
choke for starting.  
2. No fuel to the  
carburetor.  
2. A. Gasoline tank empty. Fill.  
B. Fuel line or in-line fuel filter plugged. Remove and clean fuel line.  
Replace filter.  
3. No spark to spark 3. Connect lead. Hold spark plug lead away from engine block about 1/8".  
plug. Spark plug  
lead disconnected.  
Crank engine. There should be a spark. If not, have engine repaired at  
authorized engine service dealer.  
4. Faulty spark plug. 4. To test, remove spark plug. Attach spark plug lead to spark plug.  
Ground the spark plug body against the engine block. Crank the engine.  
The spark plug should fire at the electrode. Replace if it does not.  
5. Dirty air cleaner.  
5. If the air cleaner is dirty, the engine may not start. Refer to the engine  
manual packed with your unit.  
Excessive  
vibration  
1. Bent or  
1. Stop engine immediately. Check all pulleys, blade adapters, keys and  
bolts for  
damaged blade.  
tightness and spindle damage. Tighten or replace any damaged parts.  
Mower will 1. Engine speed low. 1. Throttle must be set at full throttle.  
not  
2. Cutting height set 2. Use lower ground speed. The slower your ground speed, the better the  
discharge  
too low.  
quality of cut.  
grass and/ 3. Blades short or  
3. Raise deck. Sharpen or replace blades (uncut strip problem only).  
or leaves  
dull.  
uncut strips  
NOTE: If the above steps fail to correct the problem, contact your local authorized service dealer for repair.  
23  
MANUFACTURERS LIMITED WARRANTY FOR:  
The limited warranty set forth below is given by MTD LLC with  
respect to new merchandise purchased and used in the  
United States, its possessions and territories.  
d.  
MTD LLC does not extend any warranty for products  
sold or exported outside of the United States, its  
possesions and territories, except those sold through  
MTD LLCs authorized channels of export distribution.  
Parts that are not genuine MTD parts are not covered  
by this warranty.  
Service completed by someone other than an  
authorized service dealer is not covered by this  
warranty.  
MTD LLC warrants this product against defects for a period of  
two (2) years commencing on the date of original purchase  
and will, at its option, repair or replace, free of charge, any  
part found to be defective in materials or workmanship. This  
limited warranty shall only apply if this product has been  
operated and maintained in accordance with the Operators  
Manual furnished with the product, and has not been subject  
to misuse, abuse, commercial use, neglect, accident,  
improper maintenance, alteration, vandalism, theft, fire,  
water, or damage because of other peril or natural disaster.  
Damage resulting from the installation or use of any  
accessory or attachment not approved by MTD LLC for use  
with the product(s) covered by this manual will void your  
warranty as to any resulting damage.  
e.  
f.  
g.  
Transportation charges and service calls are not  
covered.  
No implied warranty, including any implied warranty of  
merchantability of fitness for a particular purpose,  
applies after the applicable period of express written  
warranty above as to the parts as identified. No other  
express warranty, whether written or oral, except as  
mentioned above, given by any person or entity,  
including a dealer or retailer, with respect to any product,  
shall bind MTD LLC. During the period of the warranty,  
the exclusive remedy is repair or replacement of the  
product as set forth above.  
Normal wear parts or components thereof are subject to  
separate terms as follows: All normal wear parts or  
component failures will be covered on the product for a period  
of 90 days regardless of cause. After 90 days, but within the  
two year period, normal wear part failures will be covered  
ONLY IF caused by defects in materials or workmanship of  
OTHER component parts. Normal wear parts and  
components include, but are not limited to: batteries, belts,  
blades, blade adapters, grass bags, rider deck wheels, seats,  
snow thrower skid shoes, shave plates, auger spiral rubber,  
and tires.  
The provisions as set forth in this warranty provide the  
sole and exclusive remedy arising from the sale. MTD  
LLC shall not be liable for incidental or consequential  
loss or damage including, without limitation, expenses  
incurred for substitute or replacement lawn care services  
or for rental expenses to temporarily replace a warranted  
product.  
HOW TO OBTAIN SERVICE: Warranty service is available,  
WITH PROOF OF PURCHASE, through your local authorized  
service dealer. To locate the dealer in your area, check your  
Yellow Pages, or contact MTD LLC at P.O. Box 361131,  
Cleveland, Ohio 44136-0019, or call 1-800-800-7310 or 1-  
330-220-4683 or log on to our Web site at  
Some states do not allow the exclusion or limitation of  
incidental or consequential damages, or limitations on how  
long an implied warranty lasts, so the above exclusions or  
limitations may not apply to you.  
In no event shall recovery of any kind be greater than the  
amount of the purchase price of the product sold. Alteration  
of safety features of the product shall void this warranty.  
You assume the risk and liability for loss, damage, or injury to  
you and your property and/or to others and their property  
arising out of the misuse or inability to use the product.  
This limited warranty does not provide coverage in the  
following cases:  
a.  
The engine or component parts thereof. These items  
carry a separate manufacturers warranty. Refer to  
applicable manufacturers warranty for terms and  
conditions.  
This limited warranty shall not extend to anyone other than the  
original purchaser or to the person for whom it was purchased  
as a gift.  
b.  
c.  
Log splitter pumps, valves, and cylinders have a sepa  
rate one year warranty.  
HOW STATE LAW RELATES TO THIS WARRANTY: This  
limited warranty gives you specific legal rights, and you may  
also have other rights which vary from state to state.  
Routine maintenance items such as lubricants, filters,  
blade sharpening, tune-ups, brake adjustments, clutch  
adjustments, deck adjustments, and normal  
deterioration of the exterior finish due to use or  
exposure.  
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: 1-800-800-7310, 1-330-220-4683  

Craftsman Lawn Mower Accessory 358792441 User Guide
Exmark Lawn Mower Lazer Z XS User Guide
Husqvarna Lawn Mower 2042 LS User Guide
Husqvarna Lawn Mower ZTH User Guide
Massey Ferguson L&G Lawn Mower 1693583 User Guide
Snapper Lawn Mower 215012 215014 R215012 N215012 NR215012 FR215012 FR215014 P216012 EP216012 NP216012 RP215012 RP216012 RP215012T2 FRP216012 NRP215012 NFRP216012 User Manual
Snapper Lawn Mower LTH Series User Manual
Snapper Lawn Mower ZM5202M MZ2301KH ZM6102M MZM5203M User Manual
Stiga Lawn Mower 22 E User Guide
Tecumseh Lawn Mower MI11CRD MI1192RBA User Guide