M1108D
ITEM NUMBER:
1108, 1109, 1114
TM
SERIAL NUMBER: _____________________
Owner’s Manual
Instructions for Assembly, Testing, Operation, Servicing,
& Storage
22, 30, 37-Ton Log Splitters: Outdoor hydraulic powered
machine that splits wood logs.
WARNING
READ and UNDERSTAND this manual completely before using log splitter.
All operators of this equipment must read and completely understand all safety information, operating instructions,
maintenance and storage instructions. Failure to properly operate and maintain the log splitter could result in serious injury
to the operator and bystanders from moving parts that can crush or cut, flying objects, burns, fire or explosion, escaping
high pressure hydraulic fluid, or carbon monoxide poisoning in particular, be aware of the following hazards.
Crush and Cut Hazards
Moving parts can crush and cut hands and fingers. Keep hands clear of endplate, wedge, logs, and log strippers while
splitting.
High Pressure Hydraulic Fluid Hazards
High fluid pressures and temperatures are developed in hydraulic log splitters. Hydraulic fluid escaping through even a
pin-size hole opening can puncture skin and cause severe blood poisoning. Inspect hydraulic system regularly for
possible leaks. Never check for leaks with your hand while the system is pressurized. Seek medical attention
immediately if injured by escaping fluid.
Fire Hazards
•
•
If your log splitter is intended for use near an ignitable forest, brush, or grassy covered land, the engine exhaust should
be equipped with a spark arrestor. See the “Specifications” section of this manual to determine if your splitter already
has a spark arrestor. If not equipped, call Northstar Customer Service for ordering information.
Keep a fire extinguisher with you that is rated for ordinary combustibles and flammable liquids.
STOP!
SAVE BOLTS FROM PACKAGING: Some packaging bolts are used to assemble the log splitter.
ADD OIL TO ENGINE BEFORE USING: Engine is shipped without oil. DO NOT start log splitter without first adding oil.
ADD HYDRAULIC OIL: Your log splitter was shipped without hydraulic oil. Refer to Periodic Maintenance section of this
manual for instructions on filling the hydraulic reservoir
INSPECT COMPONENTS: Closely inspect to make sure no components are missing or damaged.
See Initial Unpacking & Set-up for instructions and for whom to contact to report missing or damaged parts.
Any Questions, Comments, Problems or Parts Orders
Call NorthStar Customer Service 1-800-270-0810
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Table of Contents
About Your Log Splitter
Safety Label Locations
4
5
Machine Components Identification
Initial Set-up
7
8
Optional 4-Way Wedge Wings
Moving & Towing to the Job Site
Before Each Use:
10
11
Step One: Inspection/Maintenance
Step Two: Refueling
14
17
18
20
26
27
29
30
31
33
38
Step Three: Work site Selection & Set-up
Splitting Operation
Storage
Periodic Maintenance
Troubleshooting
Specifications
Parts Breakdown – Exploded View
Summary of Important Safety Information for Operation
Assembly Instructions
3
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About Your Log Splitter
Thank you for purchasing your Northstar log splitter!
About Your Log Splitter:
This log splitter is a machine designed to split wood logs using a hydraulically powered moving wedge.
The log splitter’s gasoline engine is used to pressurize the hydraulic system.
This log splitter is designed to split logs lengthwise with the grain only.
Your splitter can be used in either a vertical or horizontal splitting position:
• When the splitter is set up to operate in the horizontal splitting position, a log is placed on the
horizontal beam and the wedge moves horizontally into the end of the log to split it.
• When the splitter is set up to operate in the vertical splitting position, the log is placed on the
endplate, upright on its end, and the wedge moves down into the top of the log to split it.
The horizontal splitting position is used for lighter logs that can be easily loaded onto the beam. The
vertical splitting position is used for heavier logs that are difficult to load onto the beam.
The technical specifications for your log splitter are provided in the Specifications section of this
manual.
WARNING
This log splitter uses a high-pressure hydraulic system to generate a very strong splitting
force.
Read the manual completely before using the machine to understand how to safely operate
and maintain it.
Follow all safety precautions presented throughout this manual. A summary of important safety
information can be found at the end of this manual.
Contact Northstar Customer Service at 1-800-270-0810 for any questions about the
appropriate use of this log splitter and/or optional accessories.
Warranty Registration:
Please fill out and submit the warranty registration card so that we have your contact information for any
future product literature or replacement parts you may need.
Attention: All Rental Companies and Private Owners who loan
this equipment to others!
All persons to whom you rent/loan the log splitter must have access to and read this manual. Keep this owner’s manual with the
splitter at all times and advise all persons who will operate the machine to read it. You must provide instruction on how to safely
operate the splitter and remain available to answer any questions a renter/borrower might have.
4
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Safety Label Locations
11
9
4
5
8
7
2
10
6
6
3
Fig 02403
1
Reference Part Number
number
Description
1
2
3
4
5
6
7
8
9
39259
777887
777890
777891
777892
778593
778597
778609
778610
778714
778717
Warning Decal
Splitter Operating Instruction Decal
Fire Hazard Warning Decal
Hydraulic Fluid Warning Decal
Moving/Towing Decal
Outrigger Leg Decal
Horizontal Lock Decal
Control Decal
Log Splitter Warning Decal
Vertical Lock Decal
10
11
Log Stripper Decal
Always make sure safety labels are in good condition. If a safety label is missing or not legible,
order new labels or unsafe operation could result.
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Safety Label Locations
WARNING
POISONOUS GAS
This product's use gives off carbon
monoxide, an odorless gas that can
kill you.
ꢀONLY use outdoors and away
from air intakes.
ꢀNEVER use inside homes, garages,
or sheds. EVEN IF you run a fan or
open doors and windows.
See product manual for more details.
©2005 Northern Tool + Equipment Co. 1-800-270-0810
PN 39259
WARNING
ESCAPING HIGH PRESSURE HYDRAULIC FLUID HAZARD
High fluid pressures and temperatures are developed in the
hydraulic system. Hydraulic fluid escaping through even a pin-size
hole opening can puncture skin and cause blood poisoning.
ꢀInspect hydraulic system regularly for leaks
ꢀNever check for leaks with your hand while system is pressurized.
ꢀSeek medical attention immediately if injured by escaping fluid.
PN 777891
©2005 Northern Tool + Equipment Co. 1-800-270-0810
SPLIT CONTROL LEVER OPERATION
VERTICAL
LOCK
HORIZONTAL
LOCK
PN 778714
PN 778597
6
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Machine Component Identification
11
10
9
8
13
4
20
18
6
7
1
5
3
2
14
12
15
21
19
Fig 02407
17
Ref Description
Ref Description
1
2
3
4
5
6
7
8
9
2” Ball Coupler
Horizontal Lock
Lifting Handle
Cylinder
Hydraulic Oil Dipstick
Split Control Lever
Control Valve
Wedge
11
12
13
14
15
17
18
19
20
21
Endplate
Outrigger Legs
Engine
Hydraulic Tank
Suction Strainer
Safety Chains
Vertical Lock
Hydraulic Oil Filter
Grease Zerks
Drain Plug
Log Cradle
Beam
10
7
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Initial Set-Up
IMPORTANT!
Engine is shipped without oil. DO NOT start the engine before adding oil.
See Assembly Instructions section of this manual to assemble the log splitter before
set-up.
Closely inspect all log splitter components.
(See Machine Components section of this manual for diagram of components.)
Step One:
Inspect Log
Splitter
Components.
•
•
If you have missing components, contact Customer Service at 1-800-270-0810.
If you have damaged components, contact the Freight Company that delivered the unit
and file a claim.
Step Two:
Add oil to the engine. Using a funnel. Add SAE 10W-30 oil up to the FULL mark
on the dipstick. (See engine Owner’s Manual for oil capacity and location of fill cap.)
Add Oil to Engine
Step Three:
WARNING: High fluid pressures and temperatures are developed in hydraulic log
splitters. Hydraulic fluid escaping through a pin hole sized opening can burn or
puncture skin, resulting in wounds that could cause blood poisoning, infection,
disability, gangrene, amputation, or death. Therefore, the following instructions
should be heeded at all times when inspecting or servicing the hydraulic components
of the log splitter.
Add Hydraulic Oil
to Reservoir
•
NEVER check for leaks with your hand. Leaks can be located by holding a piece of
cardboard or wood (at least two feet long) with your hand at one end and passing the other
end over the suspected area (wear eye protection). Look for discoloration of the cardboard
or wood.
•
•
NEVER adjust the pressure of the pump or valve.
If injured by escaping fluid, no matter how small the wound is, see a doctor at once. A
typical injection injury may be a small wound that does not look serious. However,
severe infection or reaction can result if proper medical treatment is not administered
immediately by a doctor who is familiar with injection injuries.
1. Remove hydraulic oil dipstick.
2. Refer to the Specifications section for approximate hydraulic oil capacity.
3. Fill reservoir with 10 wt AW32, ASLE H-150, or ISO 32 oil. Use a funnel
4. Replace hydraulic oil dipstick.
5. Start engine and use control valve handle to extend and retract wedge 5 (five) times
to remove air from the high pressure lines.
6. With wedge retracted, check oil level again. Fill if necessary.
WARNING: NEVER remove the hydraulic oil fill cap when the engine is
running or hot. Hot oil can escape causing severe burns. Allow log splitter to
cool completely before removing hydraulic oil fill cap.
Note: If the log splitter will be run for long periods of time in outdoor temperatures
above 70F, we recommend changing the hydraulic oil to DEXTRON III.
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Initial Set-Up
Pump grease into grease zerks found under each keeper. This will help prevent
Step Four:
Lubricate Keepers
wear between the keepers and beam.
BEAM
WEDGE
KEEPER
GREASE ZERK
Fig 02408
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Optional 4-Way Wedge Wings
Wing Assembly
4-Way Wedge
Wings
1. Unbox and identify components
2. Insert Nylon nuts into hex cutouts in wing
3. Position wings into proper locations on the wedge and bolt into position using supplied
bolts
4. Tighten the bolts with a 3/8” hex wrench
Exploded View
Assembled View
• 4-Way Wings create additional pinch points when the wedge is moving forward or
backwards. Keep hands clear of the wedge, wedge wings, and the log while the wedge is
moving. When the log is caught on the wedge do not use the auto-return feature. Retract
wedge manually, paying close attention so the log does not hit the engine or control valve.
• Pay particular attention to stringy wood, such as elm, because it becomes lodged on the
wedge easily.
To order call: Northern Tool + Equipment at 1-800-556-7885
Item Number 1143
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Moving and Towing to the Job Site
WARNING
The log splitter is heavy. It can crush and cause serious injury if it rolls out of control or
tips over.
Follow the instructions below for safely moving and towing the log splitter.
Moving the log splitter:
1. Place in
Horizontal
Make sure the log splitter is locked in the horizontal position with hitch pin
before moving.
position
NEVER move log splitter when it is in vertical configuration because it will be
unstable and could tip.
2. Engine off.
IMPORTANT: Make sure log splitter engine is off.
Never move the log splitter with its engine running.
3. Fuel valve off
(if equipped)
Turn fuel valve off to prevent carburetor flooding and reduce the chance of fuel
leakage. Refer to Engine owner’s manual for fuel valve location.
4. Lock:
Lock the front outrigger leg in the “DOWN” position and the rear support leg
●
Front outrigger
leg DOWN
Rear
in the “UP” position before you move the log splitter.
●
outrigger leg UP
Lock front
outrigger leg in the
down position
Lock rear
outrigger leg in
the up position
Fig 02409
Move log splitter by hand either directly to chosen work site or to vehicle
hitch for towing.
(See Before Each Use: Step Three: instructions on selecting a work site)
Important Safety Instructions:
5. Move log splitter
to work site or
tow hitch
•
Hills. Do not move the log splitter up or down hills by hand—use a towing
vehicle.
•
•
No riding. Never allow anyone to sit or ride on the log splitter.
No cargo. Never transport cargo or wood on the log splitter.
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Moving and Towing to the Job Site
Towing:
1. Read instructions
2. Check tires
Review towing safety instructions in your vehicle manual.
Make sure tires are fully inflated and in good repair.
WARNING:
•
•
Do not over-inflate tires. Serious injury can occur if tire explodes.
When seating a bead after repair, do not exceed 30 PSI. Pressures higher than
30 PSI can cause the tire and wheel to rupture and explode.
3. Attach to hitch
(2” ball)
Attach log splitter to vehicle hitch
1. Attach log splitter’s coupler to a class 2 or higher hitch with 2” ball (only).
2. Adjust coupler to ball by raising locking lever and turning lock nut with fingers.
3. Proper adjustment is obtained when coupler is as tight as possible on ball and
locking lever can still be opened and closed.
4. Lock lever closed to secure the attachment. An optional locking pin or padlock
may be inserted in the locking lever hole for extra security.
4. Attach safety
chains
Attach safety chains.
1. Two safety chains must be used while towing.
2. Cross safety chains under the coupler allowing only enough slack for vehicle
turns.
Move the front outrigger leg to the “UP” position and lock. (Both outrigger legs
must remain in the up position during towing.)
5. Put front
outrigger leg
UP
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Moving and Towing to the Job Site
Fig 02410
Attach coupler to class 2
or higher hitch with 2”
ball. Latch Securely.
Lock front
outrigger leg in the
up position
Lock rear
outrigger leg in the
up position
Hook both safety
chains to the towing
vehicle
Tow log splitter carefully to desired work site.
(See Before Each Use section on selecting an appropriate work site)
6. Tow to desired
location
Important safety instructions:
•
•
Added length. Be aware of the added length of the splitter.
Speed limit. Never tow this log splitter over 45 mph. Faster speeds may
result in loss of control.
•
•
Rough terrain. Drive slowly and take extra caution when traveling over
rough terrain.
On public roads. If towing on a public road, make sure to comply with all
local, state, and federal towing requirements. It is the sole responsibility of
the purchaser to obtain licensing, trailer lights, safety chains or signage, as
needed to comply.
•
•
Unattended. Turn off the towing vehicle before leaving the splitter
unattended.
Under the influence. Never tow or operate this splitter while under the
influence of alcohol, drugs, or medication.
7. Lock front
Lock front outrigger leg in the DOWN position and disconnect from vehicle.
outrigger leg down NEVER operate log splitter while it is attached to the vehicle.
& unhitch
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Before Each Use-Inspection / Maintenance
Step One: Inspect and maintain log splitter before each use
If the log splitter has been used previously, it must be inspected and maintained BEFORE EACH SUBSEQUENT USE.
WARNING
ALWAYS shut off the engine, disconnect the spark plug, and relieve system pressure before
inspecting, cleaning, adjusting, or repairing the splitter. Relieve system pressure by moving Split
Control Lever back and forth several times.
IMPORTANT:
If a part needs replacement, only use parts that meet the manufacturer’s specifications. Replacement parts that do not
meet specifications may result in a safety hazard or poor operation of the log splitter.
1. Engine off /
relieve pressure
Perform all inspections/repairs with the engine off and hydraulic system pressure relieved.
1. Make sure engine is off and cool.
2. Disconnect the spark plug
3. Relieve all hydraulic system pressure by moving the Split Control Lever back and forth
several times.
2. Remove debris
Remove debris from engine, muffler, and moving parts.
1. Engine debris. Debris on a hot engine can be a fire hazard. Clean debris and chaff from
engine cylinder head, cylinder head fins, blower housing rotating screen, and muffler
areas. Avoid contact with hot muffler.
2. Other debris. Debris on moving parts can cause excess wear. Clear debris from the slide
beam, wedge, and endplate.
3. Fuel tank / lines
Check fuel tank and fuel lines for leaks.
Any fuel leak is a fire hazard. Fix any fuel leaks before starting engine.
4. Mechanical parts Check to be sure that all nuts and bolts are tight to make sure the log splitter is in safe
working condition.
Apply grease to grease zerks.
BEAM
WEDGE
KEEPER
GREASE
Fig 02408
ZERKS
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Before Each Use-Inspection / Maintenance
5. Hydraulic system Check the hydraulic system carefully:
1. Visually inspect all hoses, tubing, clamps/fittings, pump, and cylinder for cracks, fraying,
kinks, or other damage.
2. Check all components for oily residue, which may indicate a leak.
Do NOT operate the log splitter if there is any indication of damage or oily residue. Small leaks
in hydraulic lines can cause severe injuries and can also be an indication of catastrophic failure
in the near future. The life of hydraulic hoses may be from a few months to a few years,
depending on use and storage patterns.
WARNING: High fluid pressures and temperatures are developed in hydraulic log
splitters. Hydraulic fluid escaping through a pin hole sized opening can burn or
puncture skin, resulting in wounds that could cause blood poisoning, infection,
disability, gangrene, amputation, or death. Therefore, the following instructions should
be heeded at all times when inspecting or servicing the hydraulic components of the log
splitter:
•
•
Stop the engine, disconnect the spark plug, and move all control valve handles back
and forth to relieve pressure before changing or adjusting hydraulic system
components such as hoses, tubing, fittings or other components.
NEVER check for leaks with your hand. Leaks can be located by holding a piece of
cardboard or wood (at least two feet long) with your hand at one end and passing the
other end over the suspected area (wear eye protection). Look for discoloration of the
cardboard or wood.
•
•
NEVER adjust the pressure setting of the pump or valve.
If injured by escaping fluid, no matter how small the wound is, see a doctor at once.
A typical injection injury may be a small puncture wound that does not look serious.
However, severe infection or reaction can result if proper medical treatment is not
administered immediately by a doctor who is familiar with injection injuries.
6. Hydraulic oil level Check the hydraulic oil level using the dipstick. Fill as needed.
WARNING: NEVER remove the hydraulic oil dipstick when the engine is running or
hot. Hot oil can escape causing severe burns. Allow log splitter to cool completely
before removing hydraulic oil dipstick.
7. Engine
Inspect and perform engine maintenance as directed in the engine manual.
8. Spark arrestor
muffler
If the engine is equipped with a spark arrestor muffler, clean and inspect it regularly
(follow spark arrestor manufacturer’s service instructions).
Replace if damaged.
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Before Each Use-Inspection / Maintenance
9. Tires
Make sure tires are fully inflated and in good repair if you will be towing the splitter.
See tire sidewall for recommended tire pressure.
WARNING:
•
•
Do not over-inflate tires. Serious injury can occur if tire explodes.
When seating a bead after repair, do not exceed 30 PSI. Pressures higher than 30 PSI can
cause the tire and wheel to rupture and explode.
10. Shields / guards Replace all guards and shields after servicing the log splitter.
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Before Each Use - Fueling
Step Two: Fueling
WARNING
Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling
fuel. Use extreme care when handling gasoline.
The engine must be off and allowed to cool at least two minutes before adding fuel.
1. Engine off / cool
WARNING: A running engine is hot enough to ignite fuel. Never add fuel or remove gas
cap if engine is running or still hot.
2. Outdoor location Fill fuel tank outdoors – never indoors.
WARNING: Gasoline vapors can ignite if they collect inside an enclosure. Explosion can
result.
3. Remove gas cap Remove engine gas cap.
4. Add gasoline
Add gasoline through fill opening from a UL-approved container.
Important Safety Instructions:
•
Use approved container. NEVER pump fuel directly into engine at gas station. Static
charge can build and ignite fuel. Use a UL approved fuel container to transfer gas to the
engine.
•
•
Don’t overfill. DO NOT overfill the gas tank. Allow at least 1/2” of empty space below the
fill neck to allow for fuel expansion
Heat / flames / sparks. Stay away from sources of heat, flame, or sparks while adding fuel.
5. Spills / splashes
Clean up fuel spills /splashes immediately.
1. Move the log splitter away from spilled fuel on the ground.
2. Wipe fuel off engine and wait 5 minutes for excess fuel to evaporate before starting engine.
3. Gas soaked rags are flammable and should be disposed of properly.
4. If gasoline is spilled on your skin or clothes, change clothes and wash skin immediately.
6. Replace gas cap Replace gas cap securely before starting engine.
7. Gasoline storage Store extra gasoline in a cool, dry place in a UL approved, tightly sealed container.
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Before Each Use – Work Site Selection & Set-Up
Step Three: Work site selection and log splitter set-up
WARNING
It is important to select an appropriate work site and properly set up the log splitter in order to
minimize the risk of slips and falls, equipment rolling or tipping over, carbon monoxide poisoning,
and accidental fires.
1. Select location
Select an appropriate location for operating the log splitter.
Requirements:
1. Dry-level surface with good footing. Stay clear of areas with mud, ice, tall grass, weeds,
brush, or snow.
2. Outdoors, away from air intakes.
WARNING: The running engine gives off carbon monoxide, a poisonous gas that can
kill you. You CANNOT smell it, see it, or taste it.
• ONLY run log splitter OUTDOORS and away from air intakes. NEVER run log splitter
inside homes, garages, sheds, or other buildings or semi-enclosed spaces. These spaces can
trap poisonous gases, EVEN if you run a fan or open windows.
• If you start to feel sick, dizzy, or weak while using the log splitter, shut off the engine and
get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
Take the following precautions against fire:
2. Fire precautions
1. IMPORTANT: If your splitter will be used near any unimproved forest, brush, or
grassy covered land, then engine must be equipped with a spark arrestor.
(See the “Specifications” section of this manual to determine if your splitter already has a
spark arrestor. Contact Northstar Customer Service at 1-800-270-0810 for information
about obtaining a spark arrestor for your log splitter if it is unequipped.)
2. Make sure you comply with applicable local, state and federal codes.
3. Keep a fire extinguisher available (classified for both ordinary combustibles & flammable
liquids) as a precautionary measure when operating the log splitter in dry areas.
Position muffler at least 7 ft. from combustible objects during operation.
Hot exhaust fumes from engine could cause fire. Also, hydraulic oil leaking or spraying on hot
engine can ignite.
3. Position splitter 7’
from any
combustibles or
flammable liquids
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Before Each Use – Work Site Selection & Set-Up
Lock both the outrigger legs in the “DOWN” position.
4. Lock both
outrigger legs
DOWN
Lock rear
outrigger leg in
Lock front
outrigger leg in
the down
the down position
position
Block the wheels to prevent unintended movement of the log splitter.
Apply grease into grease zerks located under both keepers.
5. Block wheels
6. Apply grease
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Splitting Operation
WARNING
Before starting this log splitter, review the following instructions and safety information for safe
operation of the log splitter.
Failure to follow these rules may result in serious injury to the operator or bystanders from moving
parts that crush, cut, or entangle from flying objects, burns, fire, falling or tripping, or from carbon
monoxide poisoning.
General safety information:
•
Read manual. Do not allow anyone to operate the log splitter who has not read the Owner’s Manual or has not
been instructed on the safe use of the splitter. The log splitter owner should instruct all operators in safe log
splitter operation.
•
•
•
Age restrictions. Never allow anyone under 16 years old to operate the log splitter. Anyone 16 years and older
must be trained and supervised by a trained adult.
Intended use. Log splitters should only be used for splitting wood logs, lengthwise with the grain. Do not use for
other purposes as unforeseen hazards may result.
Modifications. Never modify or alter the log splitter in any way. Modifications can create serious safety
hazards and will void the warranty:
• Attachments. Never add attachments to the splitter, except for authorized accessories supplied by the
manufacturer with instructions for safe installation and use.
• Engine speed. The maximum engine speed is preset at a safe limit. Never attempt to modify the engine speed
setting to run at a higher speed.
•
•
•
•
•
Fuel/exhaust system. NEVER modify or add to the exhaust system, fuel tanks, or fuel lines. Fire can result.
Remote control. NEVER attach a rope, cable, or other remote device to the splitting control.
Splitting wedge. NEVER attempt to change the height or speed of the splitting wedge.
Pressure setting. NEVER increase the pressure setting of the pump or control valve.
Safety equipment / controls. Always operate the log splitter with all safety equipment in place and in good
working order, and all controls properly adjusted for safe operation.
•
•
Know how to stop. Be thoroughly familiar with all controls and with the proper use of the equipment. Know
how to stop the log splitter and relieve system pressures quickly if needed.
Operating speed. Always operate the log splitter at the manufacturer’s recommended speed. The maximum
speed of the engine pump and wedge are preset within safe limits.
•
•
Daylight only. Only use the log splitter in daylight so you can see what you are doing.
Smoking / sparks. Never smoke while operating the log splitter, and never operate near sources of sparks or
flames.
•
Under the influence. Never operate, or let anyone else operate, the log splitter while under the influence of
alcohol, drugs, or medication.
•
•
•
Unattended. Never leave the machine unattended while the engine is running.
Refueling. Never refuel the engine until it has cooled at least two minutes.
Adjusting / repairing. Always make sure the engine is off before cleaning, repairing or adjusting the splitter,
except as recommended by the manufacturer. In addition, disconnect the spark plug and move all control handles
back and forth to relieve system pressure before changing or adjusting hydraulic system components such as
hoses, tubing, fittings or other components.
•
Replace labels. Always make sure safety labels are in place and in good condition. If a safety label is missing or
not legible, order new labels because unsafe operation can result. Call 1-800-270-0810 to order new safety labels.
20
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Splitting Operation
1. Put on
protective
Wear the following protective clothing and safety gear:
1) Eye protection. Always wear safety glasses or goggles when operating the machine. Pieces
clothing /
gear
of log may fly out and serious eye injury can occur.
2) Boots. Falling logs can crush feet. Always wear safety shoes or heavy boots when operating
or helping to load logs.
3) Gloves. Wear snug fitting gloves without draw strings or loose cuffs.
4) Hearing protection. The use of ear plugs or other hearing protection device is recommended.
5) No Loose / dangling. Loose or dangling apparel can become entangled in moving parts.
Never wear jewelry or loose-fitting clothing.
2. Lock & block Block the wheels to prevent unintended movement of the log splitter. Check that:
1) The outrigger legs are both locked in the DOWN position.
2) The wheels are blocked.
Set log splitter into either the horizontal or vertical splitting position
The HORIZONTAL splitting position is used for lighter logs that can be easily loaded onto the beam.
The VERTICAL splitting position is used for light logs as well as heavy logs that are difficult to load
onto the beam.
3. Set to
horizontal
or vertical:
Note:
Musculoskeletal injury can result from lifting logs onto the log splitter if proper lifting techniques
are not used or the logs are too heavy for a person’s size, weight, or strength. In some cases, logs
as small as 8” in diameter and 14” in length may be heavier than what some persons should be
repeatedly lifting onto the splitter.
The use of the vertical splitting position can greatly reduce the need to lift logs onto the splitter.
Employers are advised to consider NIOSH lifting guidelines when assigning employees to log
splitting tasks for an extended period of time.
WARNING: NEVER change splitting positions with the engine running. You may
contact the muffler and receive serious burns.
a) Set to
Horizontal
position
Make sure beam is locked securely in the horizontal position by checking the horizontal lock.
Rear outrigger leg must be locked in horizontal splitting position.
Horizontal Splitting Position
Rear outrigger leg
Horizontal
Lock
Front outrigger leg
Fig 02412
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Splitting Operation
1) Lock rear outrigger leg in down position.
b) Set to
Vertical
position
2) Pull out horizontal lock catch pin, grasp lifting handle and lift beam until it rotates into
vertical position.
WARNING: Crush hazard. The beam is heavy – do not let it just drop. It could crush
fingers or cause damage to the splitter.
Vertical Splitting Position
Lifting handle
Fig 02413
Rear outrigger leg
Front outrigger leg
Vertical lock
3) Lock in vertical position using catch pin through the vertical lock.
4) To return to horizontal position, unlock vertical position, grasp lifting handle and lower
beam carefully in a controlled manner until it rests on the towbar, lock beam in the
horizontal position with catch pin.
4. Start engine Start the engine.
See the engine owner’s manual for engine starting instructions.
NOTE:
a) Make sure the hydraulic oil is above 10°F before starting the engine. Cold hydraulic oil
can damage the hydraulic pump.
b) If outdoor air temperature is below 32°F, allow log splitter to warm up by extending and
returning the wedge several times before splitting wood.
WARNING:
Burns. To avoid burns, stay clear of hot muffler if you are starting a warm engine.
Carbon monoxide. The running engine gives off carbon monoxide, a poisonous gas
that can kill you. You CANNOT smell it, see it, or taste it. If you start to feel sick,
dizzy, or weak while using the log splitter, shut off the engine and get to fresh air
RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
Other exhaust dangers. Engine exhaust, some of its constituents, and certain vehicle
components contain or emit chemicals known to the State of California to cause cancer, birth
defects, or other reproductive harm. Avoid inhalation of exhaust.
22
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Splitting Operation
Load log onto beam with a cut end against the endplate – positioned for a lengthwise cut.
5. Load log
Notes:
a) The log splitter is designed only for cutting lengthwise with the grain, NOT for cutting
across the grain.
b) This log splitter is designed for cutting logs only up to a maximum of 16” in diameter and
25” long. Larger diameter logs could get stuck on the wedge and longer logs will not fit on
the beam.
FIG02218
Correct Log Orientation
Incorrect Log Orientation
WARNING: ALWAYS keep hands and feet away from the endplate, wedge, and partially
split logs while loading, operating and unloading the log splitter.
Important safety instructions:
•
Hold bark side. Hold the bark side of logs when loading or positioning, never the ends.
Never place your hands or any part of your body between a log and any part of the log
splitter.
NOTE for vertical position loading: Place the log on the endplate and turn it until it leans
against the beam and is stable. If the log is too big or oddly shaped, stabilize the log with
wooden shims between the log and endplate or ground. DO NOT use your leg or knee to
stabilize the log. NEVER stabilize the log by placing your hand on top of the log.
•
•
Wedge moving. NEVER load or unload logs while the wedge is moving.
Straddling / reaching across. Never straddle, reach across, or step over the beam while the
engine is running and the log splitter is in the horizontal position. You could trip, actuate
the controls, and get seriously injured.
•
•
Unsplit log pile. Do not pile logs to be split in a place that will make you reach across the
log splitter in order to load them.
Square log ends. Logs that are not cut square can slide out while splitting and become a
safety hazard or cause excessive force to log splitter components. Use a chainsaw to cut
logs square on each end before attempting to split them.
•
Single log. Never attempt to split more than one log at a time. Pieces of log can
unexpectedly be thrown from the machine causing serious injury.
•
Split along grain. Do not use the log splitter to split logs across the grain. Doing so will
damage the log splitter and could also cause pieces of log to be thrown, injuring the operator or
bystanders.
•
Changing splitting position. Do not change splitting positions (horizontal/vertical) with the
engine running. You may contact the muffler and receive serious burns. Be careful to avoid
contact with hot muffler even after the engine is turned off.
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Splitting Operation
6. Extend
wedge
Move Split Control Lever toward endplate to extend wedge and split log.
SPLIT CONTROL LEVER OPERATION
Important safety instructions:
•
Operator position. ALWAYS operate the log splitter from the manufacturer’s indicated
OPERATOR POSITION. (See diagram above.) Other positions are unsafe because they
can increase the risk of injury from crushing, cutting, flying objects, or burns.
Remove hands. Remove both hands from log before activating Split Control Lever.
Hand activate. Use only your hand to operate the Split Control Lever. Never use any
other body part, or a rope, cable, or other remote device to actuate the control.
Second person. Many accidents occur when there is more than one person involved in
loading and operating the log splitter. Only one person should operate the controls. If a
second person is assisting in loading logs, the operator must NEVER actuate the Split
Control Lever until the assistant and all bystanders are at least 10 feet away. NEVER
allow an assistant to hold the log in place while the operator actuates the Split Control
Lever.
•
•
•
7. Stop wedge
Release Split Control Lever to stop wedge movement when log is split.
WARNING: Cracks in logs can close quickly and pinch fingers. Keep fingers away from
any cracks that open in partially split logs.
SPLIT CONTROL LEVER OPERATION
8. Important
STUCK LOG
procedure
If a log does not split completely and becomes stuck on the wedge, follow the instructions
below to remove the log.
A log can become stuck to the wedge if the wedge becomes embedded in the log and the log
doesn’t split and separate. This can happen if the log is too stringy or tough to split completely.
A stuck log will move back with the wedge on the initial attempt to retract the wedge. If this
happens, retract the wedge completely to allow the splitter to strip the log from the wedge. Keep
hands clear of log and wedge while wedge is retracting.
24
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Splitting Operation
WARNING: NEVER attempt to remove a stuck log by:
• Modifying the splitter.
• Adding attachments to the splitter.
Personal injury could result from log or metal pieces flying out at high speed toward the
operator or bystanders, or the splitter could become damaged.
9. Return
wedge
Move Split Control Lever away from end plate to return wedge.
Once the control valve is actuated in the return direction, the wedge is designed to keep returning
by itself completely and then stop automatically.
SPLIT CONTROL LEVER OPERATION
WARNING:
Stay clear while the wedge is returning. It is still powerful enough on the return stroke to cause
serious injury.
10. Remove split
wood
Remove split wood from area.
Move each log away from log splitter after it is split. Split logs left near the log splitter are a trip
hazard.
11. After use
1. Turn off engine.
2. Remove engine debris.
Debris on a hot engine can be a fire hazard. After the engine is off, clean debris and chaff from
engine cylinder head, cylinder head fins, blower housing rotating screen, and muffler areas.
WARNING: Avoid contact with hot muffler.
3. Return to horizontal position.
If in the vertical position, return log splitter to the horizontal position for greater stability and to
prepare for transportation. Avoid contact with hot muffler.
25
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Storage
WARNING
Gasoline vapors can ignite and cause a fire. Select a well-ventilated storage away from
sources of heat, flame, or sparks.
Follow the instructions below for storing your log splitter between uses.
1. Retract wedge
2. Cool
Retract the wedge completely to keep the rod protected from corrosion.
Allow the machine to cool 5 minutes before storing.
WARNING: A hot engine can be a fire hazard.
3. Wipe with oily rag
4. Engine manual
Wipe the beam and wedge with an oily rag to prevent corrosion.
Refer to the engine manual for proper engine storage instructions.
CAUTION: Gasoline will oxidize and deteriorate in storage. Old gasoline in
the engine will cause hard starting and leave gum deposits that can clog the
fuel systems. Deterioration problems may occur within a few months, or even
less if gasoline was not fresh when you filled the tank.
Short-Term Storage:
1. Consider adding a fuel stabilizer to extend fuel storage life.
2. Leave the fuel valve lever in the OFF position to reduce the possibility of
fuel leakage.
Long-Term Storage: (between infrequent uses and at end of season)
Drain the fuel tank and carburetor as instructed in the engine owner’s manual.
Important Safety Instructions
•
•
•
Always drain fuel from tank in outdoor, well-ventilated area.
Stay away from sources of heat, flame, or sparks while handling fuel.
Clean up fuel spills/splashes immediately.
5. Splitter storage location
Store the log splitter in a location away from corrosive material, sources
of heat, open flames, sparks or pilot lights.
WARNING: Never store log splitter inside where there is a source of
heat or an open flame, spark or pilot light – such as water heaters, space
heaters,
furnaces, clothes dryers, or other gas appliances – EVEN IF the log
splitter’s gas tank is empty, residual gasoline vapors could ignite.
NOTE: Do not store the log splitter near fertilizer or any other corrosive
material.
6. Gasoline
storage
Store gasoline in a cool, dry place in an UL approved tightly sealed container.
WARNING: Gasoline vapors can ignite if they collect inside an enclosure and
explosion can result.
26
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Periodic Maintenance
In addition to the maintenance performed with each use, periodic maintenance should also be performed
according to the following schedule.
WARNING
ALWAYS shut off the engine, disconnect the spark plug, and relieve system pressure before cleaning, adjusting, or
repairing the splitter. Relieve system pressure by moving Split Control Lever back and forth several times.
IMPORTANT:
If a part needs replacement only use parts that meets the manufacturer’s specifications. Replacement parts that do
not meet specifications may result in a safety hazard or poor operation of the log splitter.
1. Engine
maintenance
As specified in engine Perform engine maintenance as specified in engine owner’s manual.
manual
2. Hydraulic Oil Annually /
Change
100 hours
Change Hydraulic Oil.
WARNING: High fluid pressures and temperatures are
developed in hydraulic log splitters. Hydraulic fluid escaping
through a pin hole sized opening can burn or puncture skin,
resulting in wounds that could cause blood poisoning, infection,
disability, gangrene, amputation, or death. Therefore, the
following instructions should be heeded at all times when
inspecting or servicing the hydraulic components of the log
splitter.
•
NEVER check for leaks with your hand. Leaks can be located by
holding a piece of cardboard or wood (at least two feet long) with
your hand at one end and passing the other end over the suspected
area (wear eye protection). Look for discoloration of the cardboard
or wood.
•
•
NEVER adjust the pressure of the pump or valve.
If injured by escaping fluid, no matter how small the wound is, see a
doctor at once. A typical injection injury may be a small wound that
does not look serious. However, severe infection or reaction can
result if proper medical treatment is not administered immediately
by a doctor who is familiar with injection injuries.
1. Use 10wt AW32, ASLE H-150, or ISO32 oil.
2. Relieve hydraulic system pressure by moving Split Control
Lever back and forth several times.
3. Remove hydraulic oil dipstick.
WARNING: NEVER remove the hydraulic oil dipstick when
the engine is running or hot. Hot oil can escape causing severe
burns. Allow the log splitter to cool completely before removing
hydraulic oil dipstick.
4. Remove the drain plug from the hydraulic tank to drain the
hydraulic oil into a 10 gallon pan.
5. Remove suction strainer and wipe of debris with a dry cloth.
6. Fill the hydraulic tank with wedge retracted.
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Periodic Maintenance
7. Dispose of used oil at an oil recycling center. Used hydraulic oil
is hazardous waste.
8. Extend and retract wedge 5 (five) times to purge air from the
system.
9. Check hydraulic oil level and fill if necessary.
3. Spark arrestor As specified in spark
If the engine is equipped with a spark arrestor muffler, clean and
inspect it regularly (follow manufacturer’s service instructions).
Replace if damaged.
muffler
arrestor muffler
manual
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Troubleshooting
WARNING
Before troubleshooting or attempting to service, read the following safety instructions to avoid serious injury
to the operator or bystanders from moving parts that can crush or cut, burns, fire or explosion, or escaping
high pressure hydraulic fluid.
Important Safety Instructions:
1. Engine off. Always make sure the engine is off before cleaning, repairing or adjusting the splitter, except as
recommended by the manufacturer.
2. Hydraulic safety. High fluid pressures and temperatures are developed in the hydraulic log splitters.
Hydraulic fluid escaping through a pin hole sized opening can burn or
puncture skin, resulting in wounds that could cause blood poisoning, infection, disability, gangrene,
amputation, or death. Therefore, the following instructions should be heeded at all times when inspecting or
servicing the hydraulic components of the log splitter:
• Stop the engine, disconnect the spark plug, and move all control valve handles back and forth to relieve
pressure before changing or adjusting hydraulic components such as hoses, tubing, fittings, or other
components.
•
Do not remove the hydraulic oil fill cap when the engine is running. Hot oil can escape causing severe
burns. Allow the log splitter to cool completely before removing the hydraulic oil fill cap.
Do not adjust the pressure setting to the pump or valve.
Do not check for leaks with your hands. Leaks can be located by holding a piece of cardboard or wood (at
least 2 feet long) with your hand at one end and passing the other end suspected area (wear eye
protection). Look for discoloration of the cardboard or wood.
•
•
•
If injured by escaping fluid, no matter how small the wound is, see a doctor at once. A typical injection
injury may be a small puncture that does not look serious. However, severe infection or reaction can
result if proper medical treatment is not administered immediately by a doctor who is familiar will
injection injuries.
Problem
Wedge will not move
Solution: A,D,E,H,J
Solution: A,B,C,H,I,K
Solution: A,B,C,F,I,K
Solution: G
Slow wedge speed when extending or retracting
Wood will not split or splits extremely slow
Engine bogs down during splitting
Engine stalls under low load condition
Solution: D,E
Cause
Solution
A- Insufficient oil to pump
B- Air in oil
Check oil level in reservoir
Check oil level in reservoir, check for leaks in the suction
line
C- Excessive pump inlet vacuum
D- Blocked hydraulic lines
E- Blocked control valve
F- Low control valve setting
G- High control valve setting
H- Damaged control valve
I- Internal control valve leak
J- Damaged cylinder piston
K- Internally damaged cylinder
Check pump inlet hose for blockage or kinks
Flush and clean the splitter hydraulic system
Flush and clean the splitter hydraulic system
Adjust control valve with a pressure gauge
Adjust control valve with a pressure gauge
Return control valve for authorized repair
Return control valve for authorized repair
Return cylinder for authorized repair
Return cylinder for authorized repair
Any Questions, Comments, Problems or Parts Orders
Call Northstar Customer Service 1-800-270-0810
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Specifications
1108, 1109, 1114
Hydraulic Fluid Type………….
10wt AW32, ASLE H-150, or ISO32
Coupler Size…………………… 2” Ball
Maximum Towing Speed……… 45 MPH
Maximum Log Length ............... 25 in
Hydraulic Cylinder Stroke ......... 24 in
Overall Dimensions ................... 89”L x 43”W x 41”H
1108
22 ton
11 GPM
3000 PSI
8 GAL.
4”
No
No
490 lb
22 TON
1109
30 ton
11 GPM
3500 PSI
8.5 GAL.
4.5”
No
Yes
530 lb
30 TON
1114
37 ton
16 GPM
3500 PSI
9 GAL.
5”
Yes
Yes
565 lb
37 TON
Tonage…………………………
Flow……………………………
Pressure………………………..
Hydraulic Oil Capacity………..
Hydraulic Cylinder Bore………
Spark Arrestor…………………
Fuel Valve……………………..
Dry Weight…………………….
Tonnage
The manufacturer reserves the right to make improvements in design
and/or changes in specifications at any time without incurring any
obligation to install them on units previously sold.
Any Questions, Comments, Problems or Parts Orders
Call Northstar Customer Service 1-800-270-0810
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Parts Breakdown – Exploded View 1108, 1109, 1114 – Rev D
Fig. 02415
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Parts Breakdown – Exploded View 1108, 1109, 1114 – Rev D
Item Part No. Description
Qty. Model
Item Part no. Description
Qty.
1
1
1
1
1
1
1
1
Model
1108, 1109
1114
ALL
1108, 1109
1114
ALL
1108, 1109
1114
1
2
3
4
5
6
7
8
9
82140 1/8” x 2” COTTER PIN
124A DUST CAP
777124 AXLE NUT
4
2
2
2
2
1
1
3
2
1
1
1
1
1
1
1
1
1
2
4
2
1
4
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
1108
1109
1114
ALL
ALL
ALL
ALL
ALL
3005 ¾” COUPLING
3007 1” COUPLING
31
32 3009 COUPLING INSERT
777799 WHEEL
3030 PUMP MOUNT BRACKET
778786 PUMP MOUNT BRACKET
33
778844 WHEEL WASHER
778387 AXLE/TANK
778424 DIPSTICK
778498 CATCH PIN
778876 OUTRIGGER LEG
34 3002 ½” COUPLING
1012 11 GPM 2-STAGE PUMP
1056 16 GPM 2-STAGE PUMP
35
37 778592 CYLINDER ANCHOR PIN
38 778827 O-RING BOSS X NPT ELBOW
39 778642 O-RING BOSS X HB ELBOW
1
4
1
ALL
ALL
ALL
10 778403 TOWBAR
11 778440 TIP-UP PIVOT
12 778578 VERTICAL BEAM LOCK
13 778619 ½” NPT HP HOSE
14 778619 ½” NPT HP HOSE
15 778615 46” RETURN LINE
778435 CONTROL VALVE
778616 ¾” SUCTION HOSE
778634 1” SUCTION HOSE
18” 1108, 1109
20.5”
1
1
2
1
2
2
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
40
1114
ALL
ALL
ALL
ALL
41 778885 HANDLE
42 778343 HORIZONTAL BEAM LOCK
43 1130 SAFETY CHAIN
44 38587 2” COUPLER
16
778624 CONTROL VALVE
778435 CONTROL VALVE
17141 ½” HOSE CLAMP
777835 13/16” – 1 ¾” HOSE CLAMP
1108, 1109
1114
1108, 1109
1114
45
17 34025 HAND GRIP
18 779174 LOG CRADLE SUPPORT
19 778431 LOG CRADLE FACE PLATE
20 778325 BEAM
21 778873 8mm GREASE ZERK
22 82115 7/16-14 NYLON NUT
23 778380 WEDGE KEEPER, LEFT
24 82258 7/16-14 X 2 ¼” SHCS
25 82114 7/16-14 X 2” HHCS GRd 8
26 778321 WEDGE
5267 ¾” MPT X ¾” HB
38050 ¾” MPT X 1” HB
46
47 4011 4” SUCTION STRAINER
48 778829 ¾” NPT X ¾” HB ELBOW
49 777835 13/16” – 1 ¾” HOSE CLAMP
50 4020 20 GPM FILTER
1114
ALL
ALL
ALL
17 ALL
1
1
ALL
ALL
51 82065 #10-24 NYLON NUT
52 31094 #14S BRASS WASHER
53 778808 IDLE CONTROL BASE
54 31095 ¼ NYLON WASHER
55 37991 EXTENSION SPRING
56 778470 IDLE CONTROL ARM
57 82058 ¼” X ¼” SHOULDER BOLT
58 778831 O-RING X SWIV. FEM. NPT
59 778618 ½” MALE NPT HP HOSE
60 50RAS8 ½” M X ½” F SWIVEL NPT
61 778709 MUFFLER DEFLECTOR
62 38477 IDLE CONTROL CABLE
778513 22 Ton Decal
1109, 1114
1109, 1114
1109, 1114
1109, 1114
1109, 1114
1109, 1114
1109, 1114
ALL
16 ALL
1
1
1
1
1
1
1
1
1
1
1
ALL
ALL
1108
1109
1114
1108
1109
1114
1108
1109
1114
27 778723 WEDGE KEEPER, RIGHT
778363 4 X 24” CYLINDER
28
29
30
778341 4.5 X 24” CYLINDER
778362 5 X 24” CYLINDER
778736 LOG STRIPPER
778735 LOG STRIPPER
778734 LOG STRIPPER
60599 HONDA GC160, 5.0 HP
60590 HONDA GX160, 5.5 HP
39115 HONDA GX270, 9.0 HP
ALL
ALL
1108
1
2
1109, 1114
1108
63
778512 30 Ton Decal
778511 37 Ton Decal
2
2
1109
1114
64 STNS4 Northstar Decal
2
ALL
32
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Summary of Important Safety Information for Operation
WARNING
Carefully read and make sure you understand the following safety information before using the log splitter.
Improper use or maintenance of the log splitter can result in serious injury to the operator or bystanders from
moving parts that can crush or cut, flying objects, burns, fire or explosion, escaping high pressure hydraulic
fluid, or carbon monoxide poisoning.
Introduction
●
Read Manual. Read this operator’s manual and the engine Owner’s Manual completely before attempting to use the
log splitter. Serious injury or death can result if safety instructions are not followed.
Instruct operators. The log splitter owner should instruct all operators in safe log splitter operation.
Intended use. Log splitters should only be used for splitting wood logs, lengthwise with the grain. Do not use for
other purposes, as unforeseen hazards may result.
●
●
Prohibition Against Modifications
Never modify or alter the log splitter in any way. Modifications can create serious safety hazards and will
void the warranty.
●
●
Attachments. Never add attachments to the splitter, except for authorized accessories supplied by the manufacturer
with instructions for safe installation and use.
Engine Speed. The maximum engine speed is preset at a safe limit. Never attempt to modify the engine speed
setting to run at a higher speed.
●
●
●
●
Fuel/Exhaust system. NEVER modify or add to the exhaust system, fuel tanks, or fuel lines. Fire can result.
Remote Control. NEVER attach a rope, cable, or other remote device to the splitting control.
Splitting Wedge. NEVER attempt to change the height or speed of the splitting wedge.
Pressure Setting. NEVER increase the pressure setting of the pump or control valve.
Operator Restrictions
●
●
Untrained Operators. Do not allow anyone to operate the log splitter who has not read the owner’s manual or been
instructed on the safe use of the splitter.
Minimum Operator Age. Never allow anyone under age 16 to operate the log splitter. Anyone 16 years of age and
older must be trained and supervised by a trained adult.
Safety in Moving and Towing the Log Splitter
WARNING
The log splitter is very heavy. It can cause serious injury if it rolls out of control or tips over.
Follow the safety instructions below for safely moving the log splitter.
General safety while Moving
Horizontal position. Make sure the log splitter is secured in the horizontal position before moving the log splitter.
DO NOT move the log splitter when it is in the vertical position because it will be unstable and could tip.
Hills. Do not move the log splitter up or down hills by hand – use a towing vehicle.
Engine off. Never move the log splitter with its engine running.
●
●
●
●
●
No riding. Never allow anyone to sit or ride on the log splitter.
No cargo. Never transport cargo or wood on the log splitter.
Safety During Towing
Read instructions. Review towing safety instructions in your towing vehicle manual.
Securely attached. Be sure the log splitter is securely attached to the towing vehicle before towing.
●
●
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Summary of Important Safety Information for Operation
●
Tires. Be sure the tires are fully inflated and in good repair before towing the log splitter. When adding air to the
tires, do not over-inflate – serious injury could occur if tire explodes.
●
●
●
●
●
Added length. Be aware of the added length of the splitter.
Speed Limit. Never tow this log splitter over 45 mph. Faster speeds may result in loss of control.
Rough terrain. Be extra cautious and drive slowly when traveling over rough terrain.
Under the influence. Never tow this splitter while under the influence of alcohol, drugs, or medication.
On public roads. If towing on a public road, make sure to comply with all local, state, and federal towing
requirements. It is the sole responsibility of the purchaser to obtain licensing, trailer lights, safety chains or signage,
as needed to comply.
●
●
Unattended. Turn off the towing vehicle before leaving the splitter unattended.
Disconnect before operate. Do not use the log splitter while it is connected to the towing vehicle.
Safety – Before Use
Read/instruct
●
●
●
Read manual. Do not allow anyone to operate the log splitter who has not read the owner’s manual or has not been
instructed on the safe use of the splitter.
Review safety rules. Before starting this log splitter, review the “Rules for Safe operation.” Failure to follow these
rules may result in serious injury to the operator or bystanders.
Know how to stop. Be thoroughly familiar with all controls and proper use of the equipment. Know how to stop the
splitter and relieve system pressures quickly if needed.
Personal protective equipment
Eye protection. Always wear safety glasses or goggles when operating the machine. Pieces of log may fly out and
serious eye injury can occur.
●
●
●
Boots. Falling logs can crush feet. Always wear safety shoes or heavy boots when operating or helping to load logs.
Loose/dangling. Loose or dangling apparel can become entangled in moving parts. Never wear jewelry or loose-
fitting clothing.
●
●
Gloves. Wear snug fitting gloves without draw strings or loose cuffs.
Hearing Protection. The use of ear plugs or other hearing protection device is recommended.
Safety During Inspection/Maintenance
Always inspect your log splitter before each use, and repair as needed, to keep it in safe working condition:
●
●
●
●
●
●
Engine off. Always make sure the engine is off before cleaning, repairing or adjusting the splitter, except as
recommended by the manufacturer.
Engine debris. Debris on a hot engine can be a fire hazard. With the engine off, clean debris and chaff from engine
cylinder head, cylinder head fins, blower housing rotating screen, and muffler areas. Avoid contact with hot muffler.
Other debris. Debris on moving parts can cause excess wear. With the splitter engine off, clear debris from moving
parts.
Fuel tank / lines. Before each use, check fuel tank and fuel lines for leaks. Any fuel leak is a fire hazard. Fix any
fuel leaks before starting engine.
Mechanical parts. Check to be sure that all nuts and bolts are tight to make sure the log splitter is in safe working
condition.
Hydraulic system. Check the hydraulic system (hoses, tubing, clamps/fittings, pump, and cylinder) carefully before
each use. Do not operate the log splitter with frayed, kinked, cracked or damaged hydraulic hoses, fittings, or tubing,
or if oily residue is observed on any of the components. High fluid pressures and temperatures are developed in the
log splitter. Hydraulic fluid escaping through a pin hole sized opening can burn or puncture skin, resulting in wounds
that could cause blood poisoning, infection, disability, gangrene, amputation, or death. Therefore, the following
instructions should be heeded at all times when inspecting or servicing the hydraulic components of the log splitter:
o
Do not remove the hydraulic oil dipstick when the engine is running. Hot oil can escape causing severe burns.
Allow log splitter to cool completely before removing hydraulic oil dipstick.
o
o
Do not adjust the pressure setting of the pump or valve.
Do not check for leaks with your hand. Leaks can be located by holding a piece of cardboard or wood (at least
two feet long) with your hand at one end and passing the other end over the suspected area (wear eye protection).
Look for discoloration of the cardboard or wood.
34
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Summary of Important Safety Information for Operation
o
o
Stop the engine, disconnect the spark plug, and move all control valve handles back and forth to relieve pressure
before changing or adjusting hydraulic system components such as hoses, tubing, fittings or other components.
If injured by escaping fluid, no matter how small the wound is, see a doctor at once. A typical injection injury
may be a small puncture wound that does not look serious. However, severe infection or reaction can result if
proper medical treatment is not administered immediately by a doctor who is familiar with injection injuries
•
•
Spark arrestor muffler. If the engine is equipped with a spark arrestor muffler, clean and inspect it regularly (follow
manufacturer’s service instructions). Replace if damaged.
Tires. Be sure tires are fully inflated and in good repair before towing the splitter. When adding air to tires, do not
over-inflate -- serious injury could occur if tire explodes.
•
•
Guards / shields. Make sure all guards and shields are replaced after servicing the log splitter.
Replacement parts. If a part needs replacement, only use parts that meet the manufacturer’s specifications.
Replacement parts that do not meet specifications may result in a safety hazard or poor operation of the log splitter.
Safety During Fueling
Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Use extreme
care when handling gasoline:
•
•
•
Fuel outdoors. Fill fuel tank outdoors – never indoors. Gasoline vapors can ignite if they collect inside an enclosure.
Explosion can result.
Use approved container. Never pump fuel directly into engine at gas station. Static charge can build and ignite fuel.
Use an UL approved fuel container to transfer gas to the engine.
Running / hot engine. A running engine is hot enough to ignite fuel. Never add fuel or remove gas cap if engine is
running or still hot. Stop the engine and allow to cool at least two minutes before adding fuel.
Heat / flames / sparks. Stay away from sources of heat, flame, or sparks while adding fuel.
Don’t overfill. DO NOT overfill the gas tank. Allow at least 1/2” of empty space below the fill neck to allow for
fuel expansion.
•
•
•
•
Replace cap. Replace gas cap securely before starting engine.
Spills. Clean up fuel spills immediately. Move log splitter away from spilled fuel on the ground. Wipe fuel off
engine and wait 5 minutes for excess fuel to evaporate before starting engine. Gas soaked rags should be disposed of
properly.
•
•
On skin / clothes. If gasoline is spilled on your skin or clothes, change clothes and wash skin immediately.
Gasoline storage. Store gasoline in a cool, dry place in an UL approved, tightly sealed container.
Safety in Work Site Selection
●
Spark arrestor. If your splitter will be used near any unimproved forest, brush, or grassy covered land, then engine
should be equipped with a spark arrestor. See the “Specifications” section of this manual to determine if your splitter
already has a spark arrestor. Make sure you comply with applicable local, state and federal codes.
Hot exhaust. Hot exhaust fumes from engine can cause fire. Position muffler at least 7’ from combustible objects
during operation.
●
●
●
Fire extinguisher. Have a Class B fire extinguisher available as a precautionary measure when operating the log
splitter in dry areas.
Level, dry surface. To prevent accidental falls and equipment tip over, make sure the splitter is situated on a dry,
level surface with good footing. Stay clear of areas with mud, ice, tall grass, weeds, brush, or snow.
Block wheels. Always block the wheels to prevent unintended movement of the log splitter.
Carbon monoxide. The running engine gives off carbon monoxide, a poisonous gas that can kill you. You CANNOT
smell it, see it, or taste it. ONLY run log splitter OUTDOORS and away from air intakes. NEVER run log splitter
inside homes, garages, sheds, or other semi-enclosed spaces. These spaces can trap poisonous gases, EVEN if you
run a fan or open windows. If you start to feel sick, dizzy, or weak while using the log splitter, shut off the engine and
get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
●
●
35
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Summary of Important Safety Information for Operation
Safety – During Use
General Safety During Use
WARNING: Before starting this log splitter, review the following rules for safe operation. Failure to follow these
rules may result in serious injury to the operator or bystanders.
•
•
•
Safety equipment / controls. Always operate the log splitter with all safety equipment in place and in good working
order, and all controls properly adjusted for safe operation.
Operating speed. Always operate the log splitter at the manufacturer’s recommended speed. The maximum speed
of the engine, pump and wedge are preset within safe limits.
Know how to stop. Be thoroughly familiar with all controls and with the proper use of the equipment. Know how to
stop the log splitter and relieve system pressures quickly if needed.
•
•
•
•
•
Daylight only. Only use the log splitter in daylight so you can see what you are doing.
Smoking / sparks. Never smoke while operating the log splitter, and never operate near sources of sparks or flames.
Hot muffler. If you are starting a warm engine, stay clear of muffler. It may still be hot enough to burn you.
Unattended. Never leave the machine unattended while the engine is running.
Under the influence. Never operate, or let anyone else operate, the log splitter while under the influence of alcohol,
drugs, or medication.
•
Adjusting / repairing. Always make sure the engine is off before cleaning, repairing or adjusting the splitter, except
as recommended by the manufacturer. In addition, disconnect the spark plug and move all control handles back and
forth to relieve system pressure before changing or adjusting hydraulic system components such as hoses, tubing,
fittings or other components.
•
•
Carbon monoxide. The running engine gives off carbon monoxide, a poisonous gas that can kill you. You CANNOT
smell it, see it, or taste it. If you start to feel sick, dizzy, or weak while using the log splitter, shut off the engine and
get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
Other exhaust dangers. Engine exhaust, some of its constituents, and certain vehicle components contain or emit
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. Avoid inhalation
of exhaust.
Safety in Loading, Operating, and Unloading
Square log ends. Logs that are not cut square can slide out while splitting and become a safety hazard or cause
excessive force to log splitter components. Use a chainsaw to cut logs square on each end before attempting to split
them.
•
•
•
•
•
•
•
Single log. Never attempt to split more than one log at a time. Pieces of log can unexpectedly be thrown from the
machine causing serious injury.
Split along grain. Do not use the log splitter to split logs across the grain. Doing so will damage the log splitter and
could also cause pieces of log to be thrown, injuring the operator or bystanders.
Keep hands clear. ALWAYS keep hands and feet away from the endplate, wedge, and partially split logs while
loading, operating and unloading the log splitter.
Operator position. ALWAYS operate the log splitter from the manufacturer’s indicated OPERATOR POSITION.
Other positions are unsafe because they can increase the risk of injury from crushing, cutting, flying objects, or burns.
Straddling / reaching across. Never straddle, reach across, or step over the beam while the engine is running and the
log splitter is in the horizontal position. You could trip, actuate the controls, and get seriously injured.
Second person. Many accidents occur when there is more than one person involved in loading and operating the log
splitter. Only one person should operate the controls. If a second person is assisting in loading logs, the operator
must NEVER actuate the Split Control Lever until the assistant and all bystanders are at least 10 feet away. NEVER
allow an assistant to hold the log in place while the operator actuates the Split Control Lever.
Loading/Unloading
•
•
Unsplit log pile. Do not pile logs to be split in a place that will make you reach across the log splitter in order to
load them.
•
Hold bark side. Hold the bark side of logs when loading or positioning, never the ends. Never place your hands
or any part of your body between a log and any part of the log splitter.
36
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Summary of Important Safety Information for Operation
•
NOTE for vertical position loading: Place the log on the endplate and turn it until it leans against the beam and
is stable. If the log is too big or oddly shaped, stabilize the log with wooden shims between the log and endplate
or ground. DO NOT use your leg or knee to stabilize the log. NEVER stabilize the log by placing your hand on
top of the log.
•
•
Wedge moving. NEVER load or unload logs while the wedge is moving.
Cracks. Cracks in logs can close quickly and pinch fingers. Keep fingers away from any cracks that open in
partially split logs.
•
Split log pile. Move each log away from log splitter after it is split. Split logs left near the log splitter are a trip
hazard.
•
•
Remove hands. Remove both hands from log before activating Split Control Lever.
Hand activate. Use only your hand to operate the Split Control Lever. Never use any other body part, or a rope,
cable, or other remote device to actuate the control.
•
Returning wedge. Once the control valve is actuated in the return direction, the wedge is designed to keep returning
by itself completely and then stop automatically. Stay clear while the wedge is returning. It is still powerful enough
on the return stroke to cause serious injury.
•
Log stuck on wedge. If a log does not split completely and becomes stuck on the wedge, follow the instructions
below to remove the log. A log can become stuck to the wedge if the wedge becomes embedded in the log and the
log doesn’t split and separate. This can happen if the log is too stringy or tough to split completely. A stuck log will
move back with the wedge on the initial attempt to retract the wedge. If this happens, retract the wedge completely to
allow the splitter to strip the log from the wedge. Keep hands clear of log and wedge while wedge is retracting.
WARNING: NEVER attempt to remove a stuck log by:
• Modifying the splitter.
• Adding attachments to the splitter.
Personal injury could result from log or metal pieces flying out at high speed toward the operator or bystanders, or the
splitter could become damaged.
•
•
Changing splitting position. Do not change splitting positions (horizontal/vertical) with the engine running. You
may contact the muffler and receive serious burns. Be careful to avoid contact with hot muffler even after the engine
is turned off.
Refueling. Never refuel the engine until it has cooled at least two minutes.
Safety – After use
•
•
Return to horizontal. If in the vertical position, turn off engine and return log splitter to the horizontal position for
greater stability and to prepare for transportation. Avoid contact with hot muffler.
Remove engine debris. Debris on a hot engine can be a fire hazard. With the engine off, clean debris and chaff from
engine cylinder head, cylinder head fins, blower housing rotating screen, and muffler areas. Avoid contact with hot
muffler.
•
•
Let engine cool before storing. Let engine cool for at least five minutes before storing. A hot engine can be a fire
hazard.
Storage location. Store the log splitter in a location away from sources of heat, open flames, sparks or pilot lights –
such as water heaters, space heaters, furnaces, clothes dryers, or other gas appliances. Even if the log splitter’s gas
tank is empty, residual gasoline vapors could ignite.
•
•
Gasoline storage. Store extra gasoline in a cool, dry place in an UL approved, tightly sealed container. Gasoline
vapors can ignite if they collect inside an enclosure.
Periodic maintenance. Perform periodic maintenance as directed in this manual to keep the log splitter in safe
working condition.
37
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Assembly Instructions
Closely inspect all log splitter components.
If you have missing components, contact Customer Service at 1-800-270-0810.
If you have damaged components, contact the Freight Company that delivered the unit and file a claim.
CAUTION! Heavy lifting required. Some of the components in these assembly instructions are heavy and cannot
be lifted by one person safely. Please plan on assembling this product when another person can be available to help out.
Tools needed: Adjustable wrench, 9/16” Wrench, Torque Wrench, Soft Faced Mallet, Flat Blade Screw Driver
Hydraulic
Beam
Hose
Engine
Return
Line
Idle Control
Vertical
Horizontal
Beam Lock
Beam Lock
Swivel
Fitting
Handle
Towbar
Outrigger Leg
Dust Cap
Axle
Outrigger Leg
Wheel
Suction Hose
Wheel Washer
Return
Line Fitting
Axle Nut
Cotter Pin
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Assembly Instructions
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Assembly Instructions
Step 1
Axle with the
Rubber Boot
removed
ꢁ Remove shipping crate
Outer
Bearing
ꢁ If there are rubber boots on the axles,
remove and discard them
ꢁ Slide Wheel onto Axle with Valve Stem
facing out
Wheel
Axle Nut
ꢁ Slide Outer Bearing onto Axle (outer
bearing may be shipped loose in parts bag
or loose inside wheel)
Wheel
ꢁ Outer bearing taper points into log splitter
ꢁ Slide Wheel Washer onto Axle
Cotter
Pin
Valve Stem Out
Step 2
ꢁ Thread Axle Nut onto Axle (hand tight)
ꢁ Back Axle Nut off ¼ turn
ꢁ Make sure Wheel spins freely
ꢁ Insert Cotter Pin through hole in Axle
and bend it so Axle Nut cannot come
off
Wheel
Axle Nut
Dust Cap
ꢁ Make sure Wheel spins freely
ꢁ Tap Dust Cap onto Wheel with a soft
faced mallet
Cotter Pin
ꢁRepeat steps 1 and 2 for the other
Wheel
Bolt
Step 3
ꢁ Connect Towbar to Axle/Tank
using (2) Tank Bolts and (2) Tank
nuts (already in place)
ꢁTighten Bolts to 90 lb-ft with a
wrench
Axle/Tank
Towbar
Fig 02417
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Assembly Instructions
Fig 02418
Step 4
ꢁ Connect an Outrigger Leg to front of
Towbar using (1) Outrigger Leg Bolt
and (1) Outrigger Leg nut (already in
place)
ꢁ Use wrench to tighten nut until snug
then back off ½ turn
Bolt
Catch Pin
Towbar
ꢁ Insert Catch Pin to lock in vertical
position
ꢁ Caution: Next step requires Outrigger
Leg locked in vertical position as
shown
Outrigger Leg
Fig 02419
Catch Pin
Step 5
ꢁ Connect an Outrigger Leg to back of
Towbar using (1) Outrigger Leg Bolt
and (1) Outrigger Leg nut (already in
place)
Bolt
Towbar
ꢁ Use wrench to tighten nut until snug
then back off ½ turn
ꢁ Insert Catch Pin to lock in vertical
position
Outrigger Leg
ꢁ Caution: Next step requires Outrigger
Leg locked in vertical position as
shown
Fig 02420
Beam
Step 6
ꢁ Remove Beam from shipping pallet
ꢁ Tip Beam up onto endplate as shown to
the right. Make sure a helper holds
onto the top of the Beam during the
remainder of this step. The beam is
very heavy and dangerous if it tips over
ꢁ Connect Beam to the Towbar with (2)
Beam Bolts and (2) Beam nuts
Bolt
Towbar
ꢁ Tighten Bolts to 37 lb-ft with a wrench
41
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Assembly Instructions
Fig 02421
Step 7
Bolt
Handle
Bolt
ꢁ Fasten Horizontal Beam Lock to
Beam using (2) Beam Bolts and (2)
Beam nuts
Horizontal
beam lock
ꢁ Tighten Bolts to 37 lb-ft with a
wrench
ꢁ Fasten Handle to Beam as shown
using (2) Beam Bolts and (2) Beam
nuts
ꢁ Tighten Bolts to 37 lb-ft
Fig 02422
Step 8
ꢁ Lower Beam to horizontal position
as described in the SPLITTING
OPERATION section of the manual
ꢁ Fasten Vertical Beam Lock to
Beam using (2) Beam Bolts and (2)
Beam nuts
Bolt
ꢁ Tighten Bolts to 37 lb-ft
Vertical
beam lock
Step 9a
ꢁ Mount Engine to Axle/Tank using
(4) Engine Bolts and (4) Engine
nuts
Engine
Bolt
ꢁ Tighten Bolts to 24 lb-ft
(Beam not shown for clarity)
Axle/Tank
Fig 02423
42
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Assembly Instructions
Step 9b
ꢁ Engine mounting pattern shown for
reference
1114
1108 and
1109
Fig 02439
Fig 02424
Step 10
ꢁ Slightly loosen Hose Clamp on
loose end of Suction Hose
ꢁ Slide Suction Hose onto the bottom
fitting of the pump
Pump Fitting
ꢁ Secure the Suction Hose with the
Hose Clamp
Hose Clamp
Suction Hose
Fig 02425
Idle Control
Mount Plate
Step 11a
(1109 and 1114 models only)
Bolt
ꢁ Attach Idle Control Plate to Idle
Control Mount plate on the Beam
using (2) Idle Control Bolts and (2)
Idle Control nuts (already in place)
Idle Control
Plate
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Assembly Instructions
Step 11b
Idle Control
Mount Plate
(1109 and 1114 models only)
ꢁ Tighten Idle Control Bolts to 20 lb-
ft with a wrench
Idle Control
Plate
Fig 02431
Fig 02436
Fig 02437
Step 12
ꢁ Thread the Return Line Fitting into
the Filter (Finger tight plus turn 1½
to 3 additional turns)and position
the hose barb up as shown
Return Line
Fitting
Step 13
ꢁ Remove the Plug on the outside of
the Control Valve
ꢁ Thread the Swivel Fitting into the
Control Valve
(Tighten the Swivel Fitting finger tight
and orient the fitting down as shown,
tighten the nut into Control Valve with
a wrench to 44-54 lb-ft)
Plug Replaced
with the
Swivel Fitting
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Assembly Instructions
Fig 02429
Step 14
Return Line
ꢁ Raise beam to vertical position as
described in the SPLITTING
OPERATION section of the manual
ꢁ Slightly loosen Hose Clamp on to
the loose end of the Return line
ꢁ Slide the loose end of the Return
Line onto the Return Line Fitting
ꢁ Tighten Hose Clamp
Hose
Clamp
Return Line
Fitting
Fig 02428
Step 15
Hydraulic
Hose
ꢁ Install loose end of Hydraulic Hose
into the Swivel Fitting as shown
and tighten the fitting connection to
47 lb-ft
Swivel
Fitting
(No hydraulic sealant required)
Step 16
ꢁ Fill log splitter with hydraulic fluid
as outlined in the Initial Unpacking
& Set-Up section of the manual.
ꢁ Fill engine with SAE 10W-30 as
recommended by the engine
manufacturer
45
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