OPERATOR'S MANUAL
MODEL #201314
37-TON GAS POWERED LOG SPLITTER
Champion Power Equipment, Inc.
or visit championpowerequipment.com
READ AND SAVE THIS MANUAL. This manual contains important safety precautions which should be read and understood before operating the product. Failure to
do so could result in serious injury. This manual should remain with the product.
Specifications, descriptions and illustrations in this manual are as accurate as known at the time of publication, but are subject to change without notice.
4127-M-OP REV 20250415
EN
ACTIVATE YOUR WARRANTY
by registering your product:
championpowerequipment.com
SERIAL NO.
201314 - 37-TON GAS POWERED LOG SPLITTER
TABLE OF CONTENTS
2
TABLE OF CONTENTS
Introduction
................................................... 3
Safety Definitions
..........................................3
Important Safety Instructions
.......................4
Fuel Safety .........................................................6
Training Instructions ...............................................7
Preparation .........................................................7
Operation ...........................................................8
Maintenance ........................................................ 8
Safety and Dataplate Labels .......................................9
Safety Symbols ................................................... 10
Operation Symbols ............................................... 12
Quickstart Label Symbols........................................ 12
Controls and Features ................................. 13
Log Splitter ....................................................... 13
Engine ............................................................ 14
Parts Included .................................................... 15
Assembly ..................................................... 16
Open Shipping Crate ............................................. 16
1) Install the Wheels ............................................. 16
2) Install the Tow Bar ............................................ 16
3) Install the Beam ............................................... 16
4) Install the Engine .............................................. 17
5) Install the Hoses ............................................... 17
6) Install the Log Catcher ........................................ 18
Add Engine Oil .................................................... 18
Add Fuel .......................................................... 19
Add Hydraulic Oil ................................................. 20
Operation .....................................................21
Before Each Use Inspect the Log Splitter ....................... 21
Changing Beam from Horizontal to Vertical Orientation ........ 21
Towing Log Splitter Safety ....................................... 22
Log Splitter Location ............................................. 22
Starting the Engine ............................................... 23
Stopping the Engine .............................................. 24
Log Splitter Operation ............................................ 24
Operation at High Altitude ....................................... 25
Maintenance ................................................25
Cleaning the Log splitter ......................................... 26
Changing the Engine Oil ......................................... 26
Cleaning and Adjusting the Spark Plug(s) ....................... 26
Cleaning the Air Filter ............................................ 26
Changing the Hydraulic Oil ....................................... 27
Maintenance Schedule ........................................... 28
Storage ........................................................28
Log Splitter Storage .............................................. 28
Engine Stored for Less than 30 Days ........................... 28
Engines Stored for Over 30 Days ................................ 29
Specifications .............................................. 30
Log Splitter Specifications ....................................... 30
Engine Specifications ............................................ 30
Oil Specifications ................................................. 30
Hydraulic Oil System ............................................. 30
Fuel Specifications ............................................... 30
Spark Plug Specifications ........................................ 30
Valve Specifications .............................................. 30
Important Message About Temperature......................... 31
Troubleshooting ........................................... 32
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201314 - 37-TON GAS POWERED LOG SPLITTER
INTRODUCTION
3
INTRODUCTION
Congratulations on your purchase of a Champion Power Equipment
(CPE) product. CPE designs, builds, and supports all of our
products to strict specifications and guidelines. With proper
product knowledge, safe use, and regular maintenance, this
product should bring years of satisfying service.
Every effort has been made to ensure the accuracy and
completeness of the information in this manual at the time of
publication, and we reserve the right to change, alter and/or
improve the product and this document at any time without prior
notice.
Since CPE highly values how our products are designed,
manufactured, operated and are serviced, and also highly value
your safety and the safety of others, we would like you to take the
time to review this product manual and other product materials
thoroughly and be fully aware and knowledgeable of the assembly,
operation, dangers and maintenance of the product before use.
Fully familiarize yourself, and make sure others who plan on
operating the product fully familiarize themselves too, with the
proper safety and operation procedures before each use. Please
always exercise common sense and always err on the side
of caution when operating the product to ensure no accident,
property damage, or injury occurs. We want you to continue to use
and be satisfied with your CPE product for years to come.
When contacting CPE about parts and/or service, you will need to
supply the complete model and serial numbers of your product.
Transcribe the information found on your product’s nameplate
label to the table below
CPE TECHNICAL SUPPORT TEAM
1-877-338-0999
MODEL NUMBER
201314
SERIAL NUMBER
DATE OF PURCHASE
PURCHASE LOCATION
SAFETY DEFINITIONS
The purpose of safety symbols is to attract your attention to
possible dangers. The safety symbols, and their explanations,
deserve your careful attention and understanding. The safety
warnings do not by themselves eliminate any danger.
The instructions or warnings they give are not substitutes for
proper accident prevention measures.
DANGER
DANGER indicates a hazardous situation which,if not avoided,
will result in death or serious injury.
WARNING
WARNING indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
CAUTION indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
NOTICE
NOTICE indicates information considered important, but not
hazard-related (e.g., messages relating to property damage).
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
4
IMPORTANT SAFETY INSTRUCTIONS
WARNING
Cancer and Reproductive Harm – www.P65Warnings.ca.gov
DANGER
Engine exhaust contains carbon monoxide, a colorless,
odorless, poison gas. Breathing carbon monoxide will cause
nausea, dizziness, fainting or death.
If you start to feel dizzy or weak, move to fresh air immediately.
Operate log splitter ONLY outdoors in a well ventilated
area.
DO NOT operate the log splitter inside any building, including
garages, basements, crawlspaces, sheds, or enclosure.
DO NOT allow exhaust fumes to enter a confined area through
windows, doors, vents or other openings.
DANGER
Using an engine indoors CAN KILL YOU IN MINUTES. Engine
exhaust contains carbon monoxide. This is a poison you cannot
see or smell.
NEVER use inside a home or garage, EVEN IF doors and
windows are open.
ALWAYS use OUTSIDE and far away from windows, doors,
and vents.
WARNING
Although the log splitter contains a spark arrester, maintain
a minimum distance of 5 ft. (1.5 m) from dry vegetation to
prevent fires.
WARNING
Sparks can result in fire or electrical shock.
When servicing the engine:
Disconnect the spark plug wire and place it where it cannot
contact the plug.
DO NOT check for spark with the plug removed.
Use only approved spark plug testers.
WARNING
Running engines produce heat. Severe burns can occur on
contact. Combustible material can catch fire on contact.
DO NOT touch hot surfaces.
Avoid contact with hot exhaust gases.
Allow equipment to cool before touching.
Maintain at least 3 ft. (91.4 cm) of clearance on all sides to
ensure adequate cooling.
WARNING
Crush Hazard
Wedge can cut through skin and break bones. Keep all limbs
away from wedge and endplate.
WARNING
Projectile Hazard
Pieces of log may be ejected from the log splitter while
operating. Always wear ANSI approved safety glasses when
operating. Be alert.
WARNING
Keep operator work zone clear of debris while working to
ensure safe footing.
DANGER
Skin Injection Hazard.
Hydraulic oil escaping under high pressure can penetrate skin
and cause serious bodily injury. In the event that hydraulic oil
may penetrate the skin and to avoid serious infections such as
gangrene, seek proper medical attention immediately.
WARNING
Always make sure all hydraulic oil connections are tightly
secured and hydraulic hoses are in good condition, no cuts,
tears, or damage before applying pressure to the system.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
5
WARNING
Always keep hands and body parts away from nozzles or
pinholes that could eject hydraulic oil under high pressure in
the event of an oil leak.
NEVER use bare hands to search for leaks. Leaks can be
detected by using cardboard, paper or scrap wood over the
suspected area.
WARNING
Towing Hazard
Always check with your local municipality, state or provincial
regulations regarding towing, lights and licensing before
towing your log splitter on public roads.
BEFORE towing, review all safety warnings in your towing
vehicle manual. Drive safely. Be aware of the added length of
the log splitter.
NEVER ride or transport cargo on the log splitter.
DO NOT exceed the maximum 45 MPH (72 KM/H) towing
speed.
WARNING
Before removing the pin installed on the front support leg,
make sure the hitch is installed onto the vehicle. Releasing
the pin before will cause support leg to slide up and possibly
cause injury.
WARNING
Rapid retraction of the starter cord will pull hand and arm
towards the engine faster than you can let go. Broken bones,
fractures, bruises or sprains could result.
Unintentional startup can result in entanglement, traumatic
amputation or laceration.
When starting engine, pull the starter cord slowly until
resistance is felt and then pull rapidly to avoid kickback.
CAUTION
Parts of the hydraulic circuit (cylinder, pump, valve-body,
hoses) can become very hot during operation.
WARNING
Improper treatment or use of the log splitter can damage it,
shorten its life and void your warranty.
ALWAYS use the log splitter for its intended use.
ALWAYS operate on level surfaces.
DO NOT expose log splitter to excessive moisture, dust,
or dirt.
DO NOT allow any material to block the cooling slots.
DO NOT use the engine if:
– Equipment sparks, smokes or emits flames
– Equipment vibrates excessively
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
6
Fuel Safety
DANGER
GASOLINE AND GASOLINE VAPORS ARE HIGHLY
FLAMMABLE AND EXPLOSIVE.
Fire or explosion can cause severe burns or death.
Gasoline and gasoline vapors:
– Gasoline vapors are highly flammable and explosive.
– Gasoline vapors can cause a fire or explosion if ignited.
– Gasoline is a liquid fuel and the resulting gasoline vapors can
ignite and cause a fire or explosion.
– Gasoline is a skin irritant and needs to be cleaned up
immediately if spilled on skin or clothes.
– Gasoline has a distinctive odor, this will help detect potential
leaks quickly.
– In any petroleum gas fire, flames should not be extinguished
unless by doing so the fuel supply valve can be turned OFF.
This is because if a fire is extinguished and a supply of fuel is
not turned OFF, then an explosion hazard could be created.
– Gasoline vapors expand and contract with ambient
temperatures. Never fill the gasoline tank past the red FULL
indicator on the fuel filter, as gasoline vapors needs room to
expand if temperatures rise.
WARNING
When adding or removing gasoline:
Do not light or smoke cigarettes.
Always stop the engine and allow to cool for a minimum of two
minutes before refueling.
Always loosen gasoline cap slowly to release vapor pressure
and to keep fuel from escaping around the gasoline cap.
Always replace and tighten the gasoline cap securely after
fueling.
Never remove the gasoline cap or add gasoline while the
engine is running or when the engine is hot.
Always fill or drain gasoline outdoors in a well-ventilated area.
Do not pump gasoline directly into the log splitter at the gas
station.
Always store gasoline in an EPA/CARB compliant container or
to transfer the gasoline to the log splitter.
Do not overfill the gasoline tank.
Always keep gasoline away from sparks, open flames, pilot
lights, heat and other sources of ignition.
WARNING
When starting the log splitter:
Do not attempt to start a damaged log splitter.
Always check that the gasoline cap, air filter, spark plug, fuel
lines and exhaust system are properly in place.
Always allow spilled gasoline to evaporate fully before
attempting to start the engine.
Always be certain that the log splitter is resting firmly on level
ground.
WARNING
When operating the log splitter:
Do not move or tip the log splitter during operation.
WARNING
When transporting or servicing the log splitter:
Always check that the fuel valve is in the OFF position and the
gasoline tank is empty.
Disconnect the spark plug wire.
WARNING
When storing the log splitter:
Store away from sparks, open flames, pilot lights, heat and
other sources of ignition.
Do not store log splitter or gasoline near furnaces, water
heaters, or any other appliances that produce heat or have
automatic ignitions.
DANGER
Never place a gasoline container, gasoline tank, or any
combustible material in the path of the exhaust stream during
operation of the engine.
WARNING
Never use a gasoline container, gasoline tank, or any other fuel
item that is broken, cut, torn or damaged.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
7
Training Instructions
CAUTION
1. Read the Operator’s Manual completely before attempting
to use this log splitter.
2. Do not allow anyone to operate your log splitter who has
not read the Operator’s Manual or has not been instructed
on the safe use of the log splitter.
3. Never allow children or untrained adults to operate this
machine.
4. Accidents occur when more than one (1) person operates
the log splitter. If a helper is assisting in loading logs to
be split, never actuate controls until helper is clear of the
area.
5. Never transport cargo on the log splitter or ride on the
machine.
6. High fluid pressures develop in hydraulic log splitters.
Pressurized hydraulic fluid escaping through a pin hole
opening can puncture skin and cause severe infections or
blood poisoning. Therefore, these instructions should be
followed at all times.
– Do not operate the unit with frayed, kinked, cracked
or damaged hoses, fittings, or tubing.
– Stop the engine and relieve hydraulic system pressure
before changing or adjusting fittings, hoses, tubing, or
other system components.
– Do not adjust the pressure settings of the pump or
valve.
– Do not check for leaks with your hand. Leaks can
be detected by passing cardboard or wood over the
suspected area. Look for discoloration. If injured by
escaping fluid, see a doctor at once. Serious infection
or reaction can develop if proper medical treatment is
not administered immediately.
7. Keep the operator zone and adjacent area clear for safe,
secure footing.
8. Your log splitter is equipped with an internal-combustion
engine and is not intended for use near any unapproved
regulated and controlled forest, brush, or grass covered
land. Always check with your local municipality, state and
federal regulations prior to use.
9. Log splitters should be used only for splitting wood.
Preparation
CAUTION
1. Be thoroughly familiar with all controls and with proper
use of the equipment.
2. Safety Gear:
– Always wear safety shoes or heavy boots when
operating the machine.
– Always wear safety glasses or goggles when
operating the machine.
– Never wear jewelry or loose-fitting clothing that might
become entangled in moving or rotating parts of the
machine.
3. Make sure the log splitter is on a level surface. Block tires
and ensure support leg is secure to prevent unintended
movement of the log splitter during operation.
– Always operate the splitter from the manufacturer’s
indicated operator zone.
4. Logs to be split on ram-type units should be cut as
squarely as possible.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
8
Operation
CAUTION
1. Before starting this log splitter, review all safety
instructions. Failure to follow these instructions may
result in serious injury to the operator or bystanders.
2. Be sure to confirm all hose clamp connections are tight
before each use. It is possible for clamp connections to
vibrate loose over time.
3. Never leave the machine unattended with the power
source operating.
4. Never operate the machine when under the influence of
alcohol, drugs or medication.
5. The machine owner should instruct all operators in safe
log splitter operation.
6. Always operate the log splitter with all safety equipment
in place and all controls properly adjusted for safe
operation.
7. Always operate the log splitter at manufacturer’s
recommended speed.
8. Always keep hands and feet clear of moving parts.
9. When loading a ram-type log splitter, place your hands on
the sides of the log, not the ends. Never place your hands
or any part of your body between a log and any part of the
log splitter.
10. On ram-type log splitters, never attempt to split more
than one (1) log at a time unless the ram has been fully
extended and a second log is needed to complete the
separation of the first log.
11. On ram-type log splitters on which the logs are not cut
square, the longest portion of the log should be rotated
down and the most square end placed against the ram.
12. Always split logs with the grain of the wood.
13. Never split perpendicular to the grain of the wood.
14. Use only your hand to operate the log splitter controls.
15. Never add fuel to a running or hot engine.
16. Always turn the engine off and wait a minimum of 2
minutes to cool engine before removing gasoline cap prior
to refueling.
Maintenance
CAUTION
1. Always shut off the power source while repairing or
adjusting the log splitter except as recommended by the
manufacturer.
2. Clean debris and chaff from the engine cylinder, cylinder
head fins, recoil starter cover, and muffler areas. The
engine is equipped with a spark arrestor muffler, clean
and inspect it regularly (follow manufacturer’s service
instructions). Replace, if damaged.
3. Check to be sure all nuts and bolts are tight to assure
the equipment is in safe working condition before next
operation.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
9
Safety and Dataplate Labels
These labels warn you of potential hazards that can cause serious injury. Read them carefully.
If a label comes off or becomes hard to read, contact Technical Support Team for possible replacement.
LABEL DESCRIPTION
A
1117-L-SF-B
DANGER PELIGRO WARNING ADVERTENCIA AVERTISSEMENT DANGER
HORIZONTAL WORK ZONE
AREA DE TRABAJO HORIZONTAL
ZONE DE TRAVAIL HORIZONTALE
VERTICAL WORK ZONE
ARE A DE TRABAJO VERTICAL
ZONE DE TRAVAIL VERTICA LE
Safety Symbols
B
2018-L-OP-B
ESSENCE SANS PLOM SEULEMENT.
Indice d’octane minimal de
87. Maximum 10 % d'éthanol.
La clasificación mínimo de 87
octano. Máximo de etanol de 10%.
GASOLINA SIN PLOMO SOLAMENTE.UNLEADED FUEL ONLY.
Minimum octane rating of 87.
Maximum 10% ethanol.
Fuel
C
1966-L-SF-B
DO NOT TOUCH!
Hot surface.
WARNING
¡NO TOCAR!
Superficie caliente.
ADVERTENCIA
AVERTISSEMENT
NE TOUCHEZ PAS!
Surface chaude.
Hot Surface
D
4572-L-SF-B
WARNING ADVERTENCIA AVERTISSEMENT
Before transporting,
ALWAYS check that
the fuel valve is OFF
and fuel tank is empty.
Antes del transporte, compruebe
SIEMPRE que la válvula de
combustible está CERRADA y que el
tanque de combustible está vacío.
Avant le transport, vérifiez
TOUJOURS que le robinet de
carburant est FERMÉ et que le
réservoir de carburant est vide.
Fuel valve and gasoline
tank
E
CHAMPION POWER EQUIPMENT, INC.
6370 S PIONEER WAY, UNIT 101
LAS VEGAS, NV 89113
USA / É.-U. • 1-877-338-0999
WWW.CHAMPIONPOWEREQUIPMENT.COM
MADE IN CHINA / FABRIQUÉ EN CHINE
4113-L-PR-B
SERIAL NO.
N° DE SÉRIE
MODEL
MODÈLE
201314
REGISTER TO
ACTIVATE YOUR
WARRANTY
ENREGISTREZ-VOUS POUR
ACTIVEZ VOTRE
GARANTIE
XXXXXXXXXXXX
Dataplate
Top View Back View
A
B
C
E
D
Side View
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
10
Safety Symbols
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these
symbols will allow you to more safely operate the product.
SYMBOL MEANING
Read Operator’s Manual. To reduce the risk of injury, user must read and understand operator’s
manual before using this product.
Eye and Ear Protection. Always wear safety goggles or safety glasses with side shields, and as
necessary a full face-shield as well as full ear protection when operating this product.
Footwear. Always wear safety shoes or heavy boots when operating the machine.
Gloves. Always wear nonslip, heavy-duty protective gloves when operating this product.
Safety Alert. Precautions that involve your safety.
Risk of Fire. Fuel and its vapors are extremely flammable and explosive. Fire can cause severe
burns or death. Do not add fuel while the product is operating or still hot.
Skin Injection Hazard. High pressure hydraulic oil can inject under your skin.
Make sure all fittings are tightly secure before applying pressure. Relieve system
pressure before servicing.
Always keep hands away from the wedge and the ram. Moving parts can crush or cut.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
11
SYMBOL MEANING
Always keep feet away from the wedge and the ram. Moving parts can crush or cut.
Hot Surface. To reduce the risk of injury or damage, avoid contact with any hot surface
Open Flame alert. Fuel and its vapors are extremely flammable and explosive. Keep fuel away
from smoking, open flames, sparks, pilot lights, heat, and other ignition sources.
Hold logs on sides when loading. Keep hands and feet away from cylinder, wedge,
and partially split logs.
Never place hands or any part of the body between a log and any part of the log splitter.
Do not split logs against the grain. Split logs end to end in the direction of the grain only.
Toxic Fumes. The engine exhaust from this product contains chemicals known to the state of
California to cause cancer and birth defects and other reproductive harm.
Risk of Asphyxiation. This engine emits carbon monoxide, an odorless, colorless poison gas.
Breathing carbon monoxide can cause nausea, fainting or death. Always use in a well ventilated
area.
Clearance. Keep all objects including others at least 10 feet (3m) from this machine.
Only one person should operate the log splitter and load the logs
Never operate on an incline. Make sure the log splitter is on a level surface. Block tires and ensure
support leg is secure to prevent unintended movement of the log splitter during operation.
MAX. 45 MPH (72 km/h)
DO NOT exceed the maximum 45 MPH (72 KM/H) towing speed.
Always check all local, state or provincial regulations regarding towing, licensing and lights before
towing your log splitter. Review towing safety warnings in your towing vehicle manual.
Any modifications required to meet these laws are the responsibility of the purchaser.
201314 - 37-TON GAS POWERED LOG SPLITTER
IMPORTANT SAFETY INSTRUCTIONS
12
Operation Symbols
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these
symbols will allow you to more safely operate the product.
SYMBOL MEANING
STOP or OFF
Fuel/Gasoline Valve ON/OFF
Choke
Run
SYMBOL MEANING
Fuel Gauge: Full
Fuel Gauge: Empty
Quickstart Label Symbols
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these
symbols will allow you to more safely operate the product.
Starting the Engine
DANGER
Move log splitter outside and far away from windows,
doors and intake ventilation covers.
1. Check oil level.
Recommended oil is 10W-30.
2. Turn the fuel valve to “ON” position.
3. Move choke lever to “CHOKE” position.
4. Pull the recoil cord.
5. Move the choke lever to “RUN” position.
4112-L-OP-A
1
10W-30
2
1
2
3
54
Stopping the Engine
In an emergency, turn the engine switch to the “OFF”
position.
Under normal operation:
1. Turn the fuel valve to the “OFF” position.
2. Let the engine run until fuel starvation has stopped the
engine. This usually takes few minutes.
Important: Always ensure that the fuel valve is in the “OFF”
position when the engine is not in use.
201314 - 37-TON GAS POWERED LOG SPLITTER
CONTROLS AND FEATURES
13
CONTROLS AND FEATURES
Read this operator’s manual before operating your log splitter. Familiarize yourself with the location and function of the controls and
features. Save this manual for future reference.
Log Splitter
1. Auto-Lock Horizontal Beam Lock – Secures the beam in
the horizontal position.
2. Hydraulic Cylinder – 5 in. bore (12.7 cm) × 23 in.
(58.4 cm) stroke. MAX to 3600 psi.
3. Control Valve Handle – Controls the movement of the
cutting wedge.
4. Wedge
5. Log Cradle – Prevents logs from rolling off beam.
6. Log Catchers
7. Quick-Lock Vertical Beam Lock – Secures the beam in the
vertical position.
8. Tires – Maximum travel speed is 45 MPH (72 KM/H).
9. Engine – 338cc, OHV.
10. Support Leg – Supports log splitter while operating. Raise
leg for towing.
11. Safety Chains – For use while towing.
12. 2 in. (5.1 cm) Ball Coupler – For towing the log splitter
behind your vehicle.
3
2
12
11
10
9
8
4
5
7
6
1
201314 - 37-TON GAS POWERED LOG SPLITTER
CONTROLS AND FEATURES
14
Engine
1. Muffler
2. Air Filter – Protects the engine by filtering dust and debris
from the intake air.
3. Choke – Used to start the engine.
4. Fuel Valve – Used to turn fuel supply on and off to engine.
5. Recoil Starter – Used to manually start the engine.
6. Engine Switch – Used to STOP the engine.
7. Oil Drain Bolt – Used to drain the oil from the engine.
8. Oil Fill Cap/Dipstick – Used to check and fill oil level.
9. Gasoline Tank – 1.45 gal. (5.5 L)
10. Gasoline Gauge
11. Fuel Cap – Remove to add fuel.
1
2
9
11
3
4
5
6
7
8
10
201314 - 37-TON GAS POWERED LOG SPLITTER
CONTROLS AND FEATURES
15
Parts Included
Part Part Qty. Hardware Needed
Hardware
Qty.
Tool Needed
Wheels 2
Castle Nut 2 1x 30mm open-end wrench
Cotter Pin Ø4 × 32 2 Needle nose pliers
Axle Cap 2 Mallet
Tow Bar 1
Bolt M12x80 2 1x 18mm wrench or socket
Nut M12 2 1x 19mm wrench or socket
Flat Washer Ø12 2
Beam 1
Hitch Pin 1
R-Pin 1
Engine 1
Bolt M10x45 4 1x 16mm wrench
Lock Nut M10 4 1x 17mm wrench
Flat Washer Ø10 4
Suction Hose 1 Spring Loaded Hose Clamp 2 Clamp Tool
High Pressure Hose 1 "O" Ring Ø10 x 2.65 1 1x 27mm open-end wrench
Oil Return Hose 1 1x 27mm open-end wrench
Log Catcher 1
Bolt M10x20 4 1x 16mm wrench or socket
Lock Washer Ø10 4
Flat Washer Ø10 4
Accessories
– Engine Oil
– Oil Funnel
– Spark Plug Wrench
201314 - 37-TON GAS POWERED LOG SPLITTER
ASSEMBLY
16
ASSEMBLY
If your log splitter is already assembled, skip the assembly
instructions in this manual.
If unassembled, please read and follow these instructions.
If you have any questions regarding the assembly of your log
splitter, call our Technical Support Team at 1-877-338-0999.
Please have your serial number and model number available.
Open Shipping Crate
1. Set the shipping crate on a solid, flat surface
2. Carefully cut the shipping bands and remove lid of shipping
crate.
3. Locate all hardware before beginning assembly.
1) Install the Wheels
1. Remove the two plastic shipping caps from the wheel hubs.
2. Slide the wheel (A) onto the axle.
3. Be sure the tire valve stem is facing out.
4. Thread the castle nut (B) on the axle and tighten by hand. Use
a wrench to tighten another ¼ turn.
5. Spin the wheel (A) to distribute the bearing grease.
6. Loosen the castle nut (B) and re-tighten by hand.
7. Install the cotter pin (C) through the axle and castle nut.
8. Wheel (A) should spin freely but when grasped on both sides,
should not move from side to side.
9. Install the axle cap (D) using a soft-faced mallet or hammer
and wood block.
10. Repeat for the other wheel.
D
B
C
A
NOTICE
Keep dirt and debris away from the wheel bearings during
assembly.
CAUTION
Over-tightening the castle nut will cause the bearings to run
hot and fail prematurely.
2) Install the Tow Bar
Attach the tow bar to the bracket on top of the hydraulic oil tank
with two M12 × 80 bolts (A), Ø12 flat washers (B) and M12 lock
nuts (C).
A
B
C
3) Install the Beam
1. Stand the beam vertical on the foot plate.
2. Roll the tank into position so the pivot holes of the tank and
beam are aligned.
3. Insert the Pin (A) and secure it with the R-pin (B).
A
B
WARNING
The beam is extremely heavy and should always be handled
with 2 or more people. DO NOT try and lift or handle the beam
without assistance.
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ASSEMBLY
17
4) Install the Engine
1. Place the engine on the engine mounting platform with the
recoil cover facing outward towards the wheel and align
the 4 holes on the engine base with the holes in the engine
platform.
A
B
C
2. Install a M10 × 45 bolt (A) up through the hole on the engine
platform and through the hole on the engine base.
3. Place a washer (B) on the M10 × 45 bolt (A) and thread a
M10 nylon lock nut (C) onto the bolt and tighten securely.
Tighten to 12 lbf-ft – 15 lbf-ft (16-20 Nm) or fully, then a 1/4
turn further.
4. Repeat steps 2 and 3 for the remaining bolts, washers and
lock nuts.
5) Install the Hoses
CAUTION
Red shipping plugs must be removed from hydraulic pump
prior to installing hoses.
Hydraulic pump may
contain residual oil from
testing procedures during
production. We recommend
using an oil tray under the
pump before removing the
shipping plugs.
NOTICE
Oil Inlet (High Pressure) and Oil Return Hoses
Some hoses may be preassembled by the factory, check your
hoses per below instructions to ensure proper assembly.
– These hoses are black and have swivel nuts on both ends.
– The Oil Inlet Hose sends hydraulic oil from the pump to the
control valve/cylinder.
– The Oil Return Hose returns hydraulic oil from the control
valve/cylinder to the tank.
– Hose connections do NOT require thread seal tape. The
O-ring seals against the face of the fittings on the pump
and hose.
Suction Hose
– This is the clear hose that connects the hydraulic tank to
the pump inlet.
– Secure both ends of hose with hose clamps.
Suction Hose
1. Using the provided spring loaded hose clamps, connect one
end of the clear oil hose (A) to the hydraulic oil tank (B) and
the other end to the pump inlet on the pump (B). Using a pair
of pliers, squeeze the tabs on the spring loaded hose clamps
together to open them up and slide over the end of the clear
suction hose and mounting fitting and release the pliers to
lock the clamps into place.
A
B
Oil Inlet (High Pressure) Hose
2. Place the provided o-ring into the pump outlet fitting (C) as
shown. Make sure the o-ring is properly seated in the inner
groove of the fitting.
3. Thread the loose end of the high pressure hydraulic hose (D)
onto the pump outlet (C).
4. Securely tighten the hose fitting with a 27mm wrench.
Tighten to 44 lbf-ft - 52 lbf-ft (59.7-70.5 Nm).
201314 - 37-TON GAS POWERED LOG SPLITTER
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D
C
Oil Return (Low Pressure) Hose
5. Thread the loose end of the low pressure hydraulic hose
(E) onto the tapered hydraulic fitting on the hydraulic fluid
tank (F). This hose fitting will only fit on this fitting to ensure
correct connection.
6. Securely tighten the fitting with a 27mm wrench. Tighten to
52 lbf-ft - 66 lbf-ft (70.5-89.5 Nm). Make sure the fitting,
when fully tightened is angled upward as shown.
E
F
6) Install the Log Catcher
(Engine Side)
1. With the log catcher angled upward, align the four holes on
the log catcher with the 4 threaded holes on the log splitter
beam.
2. Place a Ø10 flat washers (A) and Ø10 lock washers (B) onto
the four M10 × 20 bolts (C) and thread them through the
holes on the log catcher and into the holes on the log splitter
beam and tighten securely.
C
B
A
Add Engine Oil
WARNING
DO NOT attempt to crank or start the engine before it has been
properly filled with the recommended type and amount of oil.
Damage to the log splitter as a result of failing to follow these
instructions will void your warranty.
NOTICE
The recommended oil type is 10W-30 automotive oil.
-20 0 20 40 60
Ambient temperature
Recommended Engine Oil Type
80 100 120
-28.9
°F
°C
-17.8 -6.7 4.4 15.6 26.7 37. 8 48.9
10W-30
5W-30 Full Synthetic
10W-405W-30
1. Place the log splitter on a flat, level surface.
2. Remove oil fill cap/dipstick to add oil.
3. Using a funnel, add up to 1.2 US qt. (1100 mL) (included) of
oil and replace oil fill cap/dipstick. DO NOT OVERFILL.
4. Check engine oil level daily and add as needed.
MAX
OIL DIP STICK
NOTICE
Once oil has been added, a visual check should show oil about
1-2 threads from running out of the fill hole.
If using the dipstick to check oil level, DO NOT screw in the
dipstick while checking.
NOTICE
Check oil often during the break-in period. Refer to the
Maintenance section for recommended service intervals.
201314 - 37-TON GAS POWERED LOG SPLITTER
ASSEMBLY
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CAUTION
The engine is equipped with a low oil shut-off and will stop
when the oil level in the crankcase falls below the threshold
level.
NOTICE
We consider the first 5 hours of run time to be the break-
in period for the engine. During the break in period we
recommend using standard automotive non-synthetic blended
oils. After the break in period synthetic lubricant can be used
but is not required. Avoid bogging or lugging the engine down
and avoid prolonged running at constant RPM. After the 5 hour
break-in period, change the oil.
NOTICE
Weather will affect engine oil and engine performance. Change
the type of engine oil used based on weather conditions to suit
the engine needs.
NOTICE
Synthetic oil may be used after the 5 hour initial break-
in period. Using synthetic oil does not decrease the
recommended oil change interval. Full synthetic 5W-30 oil will
aid in starting in cold ambient < 41ºF (5ºC)
Add Fuel
DANGER
Gasoline vapors are highly flammable and extremely explosive.
DO NOT light or smoke cigarettes. Fire or explosion can cause
severe burns or death.
Always fill or drain fuel outdoors in a well-ventilated area.
DO NOT pump gasoline directly into the log splitter. Use an
approved container to transfer the fuel to the log splitter.
Never use a gasoline container, gasoline tank, or any other fuel
item that is broken, cut, torn or damaged.
DO NOT overfill the gasoline tank. Always keep fuel away from
sparks, open flames, pilot lights, heat and other sources of
ignition.
Use clean, fresh, regular unleaded gasoline with a minimum
octane rating of 87 and an ethanol content of less than 10% by
volume. ybc
DO NOT mix oil with gasoline.
1. Remove the gasoline cap.
2. Slowly add gasoline to the tank. DO NOT OVERFILL. Gasoline
can expand after filling. A minimum of ¼ in.
(6.4 mm) of space left in the tank is required for gasoline
expansion, although more than ¼ in. (6.4 mm) is
recommended. Gasoline can be forced out of the tank as a
result of expansion if overfilled, and can affect the stable
running condition of the log splitter.
3. The approximate fuel level is shown on the fuel gauge on top
of the fuel tank.
Empty
Full
CAUTION
Use regular unleaded gasoline with a minimum octane rating
of 87 and an ethanol content of less than 10% by volume.
DO NOT light cigarettes or smoke when filling the tank.
DO NOT mix oil and gasoline.
Fill tank to approximately ¼ in. (6.4 mm) below the top of the
tank to allow for gasoline expansion.
DO NOT pump gasoline directly into the log splitter at the
pump. Use an approved container to transfer the gasoline to
the log splitter.
DO NOT fill tank indoors.
DO NOT fill tank when the engine is running or hot.
DO NOT overfill the tank.
201314 - 37-TON GAS POWERED LOG SPLITTER
ASSEMBLY
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WARNING
Pouring gasoline too fast through the fuel screen may result in
blow back of gasoline at the operator while filling.
NOTICE
The engine works well with 10% or less ethanol blended
gasoline. When using ethanol-gasoline blends there are some
issues worth noting:
– Ethanol-gasoline blends can absorb more water than
gasoline alone.
– These ethanol blends can eventually separate, leaving
water or a watery goo in the tank, fuel valve and
carburetor. The compromised gasoline can be drawn into
the carburetor and cause damage to the engine and/or
create potential hazards.
– If a fuel stabilizer is used, confirm that it is formulated to
work with ethanol-gasoline blends.
– Any damages or hazards caused by using ethanol blended
gasoline higher than 10% by volume, improperly stored
gasoline, and/or improperly formulated stabilizers, are not
covered by manufacturer’s warranty.
It is advisable to always shut off the gasoline supply and
run the engine to starvation after each use. See Storage
instructions for extended non-use.
Add Hydraulic Oil
If your log splitter was delivered pre-assembled, follow these
instructions:
1. Position the log splitter on a flat, level surface.
2. Remove the plastic shipping plug from the oil tank on the top
of the tank (A) and discard. Replace with the steel oil plug
(with breather hole) shipped with your log splitter (A).
CAUTION
Do not run the log splitter with temporary shipping plug.
Pressure will build up inside the tank and potential damage
could occur.
3. After running and cycling the unit several minutes (purging air
from the system), turn off the engine and check the hydraulic
oil level using the oil sight glass. Oil level should visibly fill the
glass sight.
If your log splitter was delivered unassembled, follow these
instructions:
1. Make sure the log splitter is on a flat, level surface.
2. Remove the oil plug from the oil tank (A).
3. Add 5 gal. (18.9 L) of hydraulic oil - see specification section
for types of acceptable oil.
4. Check the hydraulic oil level using the oil sight glass.
Oil level should visibly fill the sight glass.
A
WARNING
DO NOT remove the hydraulic oil fill cap when the engine
is running or hot. Hot oil can escape causing severe burns.
Always allow the log splitter to cool completely before
removing the hydraulic oil cap.
High fluid pressure and temperatures are created in the
hydraulic log splitters. Hydraulic fluid will escape through a
pin-size hole opening and 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.
5. Replace and tighten the oil plug and orient the vent hole away
from the operator zone.
6. Start Engine. (See starting the engine section)
7. Extend and retract the wedge to purge air from the hydraulic
system. When the wedge motion is smooth,
the system is properly purged.
8. Check the hydraulic oil tank sight glass. Add approximately
1 gal. (3.8 L) of hydraulic oil to bring the level back up to the
sight glass. Do NOT overfill.
9. Check oil level daily and add as needed.
201314 - 37-TON GAS POWERED LOG SPLITTER
OPERATION
21
NOTICE
When the outdoor temperature is below 32˚F (0˚C), Dexron III
transmission fluid can be used. Do not mix hydraulic oil and
transmission fluid. Drain all oil or fluid before adding the other
one.
See hydraulic oil system specifications section for more
details.
NOTICE
To check oil level, use the oil sight glass on the tank.
The oil sight glass has a marker for the acceptable level of
oil. If oil is below the marker, add oil as needed. DO NOT
OVERFILL.
OPERATION
DANGER
Always operate log splitter outdoors and far away from
building, windows, doors and intake ventilation covers.
Before Each Use Inspect the Log Splitter
1. Check the hydraulic oil level and visually inspect all hoses,
attachments and cylinder for loose fittings, leaks, cracks,
fraying or other damage.
2. DO NOT operate the log splitter if there is any indication of
damage.
3. Inspect the engine and make sure the oil level is correct
before operating. If the engine is equipped with a spark
arrestor, clean and inspect it regularly (follow spark arrestor
maintenance schedule).
4. The tires need to be fully inflated and in good repair.
Reference the tire sidewall for recommended tire pressure.
WARNING
DO NOT over inflate tires. Serious injury can result if tires
explode.
DO NOT tow the log splitter if the tires are worn or will not hold
air.
DO NOT exceed the maximum 45 MPH (72 KM/H) towing
speed.
Changing Beam from Horizontal to Vertical
Orientation
When logs are too heavy to lift, the log splitter beam can be
moved from horizontal to vertical orientation.
To change from horizontal to vertical orientation:
1. Block the wheels to prevent the unit from rolling.
2. Pull the spring loaded pin out on the horizontal beam lock
attached to the tow bar to release the beam. Standing
alongside the hydraulic ram, (opposite side from the engine)
firmly grasp the handle on the beam and lift upward while
pushing the beam back until upright. (Caution, beam is
heavy.)
3. Pull out the spring loaded quick-lock pin and rotate it around
to the 9 o’clock position around the lip on the beam to secure
it in the vertical position.
201314 - 37-TON GAS POWERED LOG SPLITTER
OPERATION
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4. To change from vertical to horizontal orientation, reverse the
steps. The beam will automatically lock into the auto-lock on
the tow bar when lowered into position.
Towing Log Splitter Safety
WARNING
1. Always check local, state or provincial regulations
regarding towing, licensing and lights before towing your
log splitter. Review towing safety warnings in your towing
vehicle manual.
2. Before towing make sure the log splitter is correctly and
securely attached to the vehicle and the safety chains
attached with enough slack to allow for turning.
3. Before transporting the log splitter, always check that the
fuel valve is OFF and the fuel tank is empty.
4. Support leg must be pinned in the “UP” position for
towing.
5. If using a log splitter cover, ALWAYS remove the cover
before towing the log splitter.
6. Never exceed the max. travel speed of 45 mph (72 km/h).
Towing the log splitter at speeds greater than 45 mph
(72 km/h) could result in serious injury or death. Always
adjust your towing speed according to the terrain and
conditions.
7. Always disconnect the log splitter from the towing vehicle
before operating.
Log Splitter Location
WARNING
ALWAYS operate the log splitter outdoors.
NEVER place or operate the log splitter near windows, doors,
vents, air intakes or other openings where poisonous engine
exhaust fumes could be drawn into occupied building spaces.
Always maintain a minimum distance of 5 ft. (1.5 m) from dry
combustible vegetation to prevent fires when operating this log
splitter.
Always leave a minimum of 3 ft. (0.9 m) of clearance on all
sides of the log splitter to allow for safe operation, adequate
cooling, maintenance and servicing.
Always place the log splitter on a firm level surface to provide
for good operational footing.
DO NOT work on mud, ice, or in tall grass, brush or snow.
ALWAYS operate log splitter around work zone as shown
below.
HORIZONTAL OPERATING POSITION
W
O
R
K
Z
O
N
E
VERTICAL OPERATING POSITION
W
O
R
K
Z
O
N
E
NOTICE
For Vertical Operation:
– Remove the beam lock-pin from the beam bracket
– Use handle on cylinder to rotate beam to vertical position.
– Insert beam lock-pin in the pivot bracket.
201314 - 37-TON GAS POWERED LOG SPLITTER
OPERATION
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WARNING
ALWAYS use the log splitter for its intended use. The log
splitter must always be used to split wood logs, length wise
with the grain.
NEVER modify, change engine settings, operating speeds,
pressure settings or make other changes to the log
splitter. Any modifications could lead to property damage,
cause serious personal injury or death and will void the
manufacturers warranty.
NEVER attach a rope, cable or other device to the control lever
on the log splitter.
ALWAYS operate the log splitter in daylight.
NEVER operate, or let anyone else operate the log splitter
while under the influence of alcohol, drugs, or medication.
NEVER leave the log splitter unattended while the engine is
running.
DO NOT change the splitting position with the engine running.
Contact with a hot muffler can cause serious burns.
ALWAYS make sure the beam is in the locked position.
DO NOT let the beam drop as it could cause serious personal
injury, crush fingers, hands or damage the log splitter.
Starting the Engine
1. Make certain the log splitter is on a flat, level surface.
2. Move the fuel valve to the “ON” position.
3. Move the choke lever to the “CHOKE” position.
4. Pull the starter cord until resistance is felt and then pull
rapidly.
5. As engine warms up, move the choke lever to the “RUN”
position.
NOTICE
Keep choke lever in “CHOKE” position for 2 pulls of the recoil
starter. After second pull, move choke lever to the “RUN”
position for up to the next 3 pulls of the recoil starter.
Too much choke leads to spark plug fouling/engine flooding
due to the lack of incoming air. This will cause the engine not
to start.
NOTICE
If the engine starts but does not run make certain that the log
splitter is on a flat, level surface. The engine is equipped with
a low oil sensor that will prevent the engine from running when
the oil level falls below a critical threshold.
201314 - 37-TON GAS POWERED LOG SPLITTER
OPERATION
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Stopping the Engine
In an emergency, turn the engine switch to the “OFF”
position.
Under normal operation:
1. Turn the fuel valve to the “OFF” position.
2. Let the engine run until fuel starvation has stopped the
engine. This usually takes few minutes.
Important: Always ensure that the fuel valve is in the “OFF”
position when the engine is not in use.
NOTICE
If the engine will not be used for a period of two (2) weeks or
longer, please see the Storage section for proper engine and
fuel storage.
Log Splitter Operation
1. ALWAYS wear ear and eye protection, protective clothing and
safety gear.
2. Block tires and ensure support leg is secure to prevent
unintended movement of the log splitter during operation.
3. Set log splitter in either the horizontal or vertical position.
NOTICE
HORIZONTAL position is used for lighter logs that can easily be
loaded onto the beam.
VERTICAL position is used for light logs as well as heavy logs
that are difficult to load onto the beam.
Back injury can result from lifting logs onto the log splitter if
proper lifting techniques are not used.
4. Load a log onto the beam against the end plate
(MAX LOG LENGTH – 24 in. [61 cm]).
5. To stabilize the log, place your left hand on the side of the log.
Vertical
Horizontal
WARNING
Never place your hand on the ends of the log, between the log
and end plate or the log and the splitting wedge.
WARNING
Only one operator permitted. The adult who loads and
stabilizes the log, must be the person who operates the control
handle.
201314 - 37-TON GAS POWERED LOG SPLITTER
MAINTENANCE
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6. Make sure all limbs are clear of crush zones.
7. Use your right hand to push the control valve handle forward
(towards the end plate) to split the log.
8. Remove left hand from the log once the wedge begins to
contact with the log. Continue holding the control handle in
the forward position until the log splits.
9. Push the auto control valve handle backward to return the
wedge to its original position.
10. Clear the split wood from the work zone.
NOTICE
It is normal for the hydraulic fluid to appear foamy/frothy
during operation. This can be caused by agitated oil in the tank
collecting air.
NOTICE
If a log gets stuck, embedded or will not split completely, push
the control handle in the reverse direction and allow the log
splitter to strip the log from the wedge.
ALWAYS keep hands clear of the log and wedge while it is
retracting.
NOTICE
The cylinder stroke is designed so the wedge stops
approximately 1.5 in. (3.8 cm) from the end plate.
Operation at High Altitude
The density of air at high altitude is lower than at sea level. Engine
power is reduced as the air mass and air-fuel ratio decrease.
Engine power and log splitter output will be reduced approximately
3½% for every 1000 ft. of elevation above sea level. This is a
natural trend and cannot be changed by adjusting the engine. At
high altitudes increased exhaust emissions can also result due to
the increased enrichment of the air fuel ratio. Other high altitude
issues can include hard starting, increased fuel consumption and
spark plug fouling.
To alleviate high altitude issues other than the natural power
loss, CPE can provide a high altitude carburetor main jet. The
alternative main jet and installation instructions can be obtained
by contacting our Technical Support Team. Installation instructions
are also available in the Technical Bulletin area of the CPE website.
The part number and recommended minimum altitude for the
application of the high altitude carburetor main jet is listed in the
table below.
In order to select the correct high altitude main jet it is necessary
to identify the carburetor model. For this purpose, a code is
stamped on the side of the carburetor. Select the correct high
altitude jet part number corresponding to the carburetor code
found on your particular carburetor.
Carb. Code High Alt. Jet Part Number Min. Altitude
16100-
000047
16161-000039
3000-6000 ft.
(914.4-1828.8 m)
16161-000038
6000-8000 ft.
(1828.8-2438.4 m)
WARNING
Operation using the alternative main jet at elevations lower
than the recommended minimum altitude can damage the
engine. For operation at lower elevations, the originally
supplied standard main jet must be used. Operating the
engine with the wrong engine configuration at a given altitude
may increase its emissions and decrease fuel efficiency and
performance.
MAINTENANCE
Make certain that the log splitter is kept clean and stored properly.
Always operate the unit on a flat, level surface in a clean, dry
operating environment. DO NOT expose the unit to extreme
conditions, excessive dust, dirt, moisture or corrosive vapors.
Inspect all air vents and cooling slots to ensure that they are clean
and unobstructed.
Clean spark arrester every 100 hours.
Check and tighten all bolts and nuts before operating the log
splitter.
WARNING
Never operate a damaged or defective log splitter.
WARNING
Improper maintenance will void your warranty.
NOTICE
For Emission control devices and systems, read and
understand your responsibilities for service as stated in the
Emission Control Warranty Statement of this manual.
The owner/operator is responsible for all periodic maintenance.
Refer to the Maintenance Schedule section of this manual to
complete all scheduled maintenance in a timely manner.
201314 - 37-TON GAS POWERED LOG SPLITTER
MAINTENANCE
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Correct any issue before operating the log splitter.
For service or parts assistance, contact our
Technical Support Team at 1-877-338-0999.
Cleaning the Log splitter
CAUTION
DO NOT spray engine with water.
Water can contaminate the fuel system and can enter the
engine through the cooling slots and damage the engine.
Clear the debris from the beam, wedge and endplate.
Use a damp cloth to clean exterior surfaces of the engine and log
splitter.
Use a soft bristle brush to remove excess dirt and oil.
Use an air compressor (25 PSI) to clear dirt and small debris.
Wipe all metal parts with an oily rag to help prevent rust and
corrosion.
Changing the Engine Oil
Change oil when the engine is warm. Refer to the oil specification
to select the proper grade for your operating environment.
1. Remove the oil drain plug with a 12 mm socket
(not included) and extension.
DRAIN BOLT
2. Allow the oil to drain completely into an appropriate container.
3. Replace the oil drain plug.
4. Remove the oil fill cap/dipstick to add oil.
5. Add oil according to Add Engine Oil in Assembly section.
DO NOT OVERFILL. Oil not included for routine maintenance.
6. Dispose of used oil at an approved waste management
facility.
NOTICE
Once oil has been added, a visual check should show oil
about 1-2 threads from running out of the fill hole. If using the
dipstick to check oil level, DO NOT screw in the dipstick while
checking.
Cleaning and Adjusting the Spark Plug(s)
1. Remove the spark plug cable from the spark plug.
2. Use a spark plug socket tool (not included), or a
13/16 in. (21 mm) socket (not included) to remove the plug.
3. Inspect the electrode on the plug. It must be clean and not
worn to produce the spark required for ignition.
4. Make certain the spark plug gap is
0.028-0.031 in. (0.7-0.8 mm).
SPARK PLUG GAP
5. Refer to the spark plug types in Specifications when replacing
the plug.
6. Firmly re-install the plug.
7. Attach the spark plug cable to the spark plug.
Cleaning the Air Filter
1. Using your finger, pry the outer tab up slightly and lift the air
filter cover above the tab lock position.
2. Remove both air filter cover and air filter element.
201314 - 37-TON GAS POWERED LOG SPLITTER
MAINTENANCE
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3. Wash in liquid detergent and water. Squeeze thoroughly dry in
a clean cloth.
4. Saturate in clean engine oil.
5. Squeeze in a clean, absorbent cloth to remove all excess oil.
6. Place the filter in the assembly.
7. Reattach the air filter cover. Attach the side closest to the
gas tank then pivot down to close. Make sure air filter cover
snaps in place.
Changing the Hydraulic Oil
Always shut off the engine, disconnect the spark plug.
Change the hydraulic oil filter after the first 50 hours of use, then
every 100 hours or seasonally.
NOTICE
When log splitters are not used for extended periods of time
and they are exposed to changing temperature conditions,
moisture through condensation can build up inside the tank.
1. Begin with the cylinder retracted and the engine fuel valve in
the “OFF” position.
2. Release any stored pressure by moving the valve lever
forward and backward several times.
3. Place a container under the hydraulic tank. Make sure
it is large enough to hold the contents of the tank.
See model specification section of this manual for hydraulic
oil capacities.
NOTICE
The drain plug is sealed with Teflon
®
tape. Add 2-3 wraps of
new Teflon
®
tape as needed when replacing the drain plug to
prevent oil leak.
4. To drain the oil,
– Place an oil drain container under the drain plug. Unscrew
(counter-clockwise) and remove the tank drain plug on
the bottom of the hydraulic tank. Allow oil to completely
drain from the tank into the container. Re-apply Teflon
®
sealing tape to the drain plug threads, then reinsert and
turn (clockwise) in the tank drain plug. Tighten, but do not
over tighten.
– Place an oil drain container under the external oil filter.
Unscrew (counter-clockwise) and remove the external
hydraulic oil filter and drain any oil in the filter into the
container. A strap or oil filter wrench may be needed.
NOTICE
Oil will drain from the filter and filter housing.
– Locate an approved replacement filter.
– Lubricate the gasket of the new filter with a thin film
of clean oil.
– Install a new hydraulic oil filter (A). Screw the new
filter on clockwise. Tighten 3/4 - 1 turn after the
gasket makes contact.
A
NOTICE
Install a new hydraulic oil filter each time the hydraulic oil is
changed (if your log splitter includes this feature).
– Place an oil drain container under the large clear hose
that runs from the tank to the pump.
– Loosen the hose clamp attached to the fitting on the
tank.
– Disconnect hose from fitting and drain oil into the
container.
– Using a large wrench, unscrew the fitting from the
tank to expose the internal tank filter.
– Check for any debris on the screen. Using a clean
towel or air gun, carefully remove any debris.
NOTICE
Be careful when handling the screen as it can be easily
damaged.
– Apply new Teflon
®
sealing tape to threads, reinsert
into tank and tighten. Be careful to tighten, but do
not over tighten.
5. Unscrew and remove the tank fill plug on top of the tank (B).
Using a funnel, add approximately 5 gal. (18.9 L) of hydraulic
oil to the tank. Wipe up any spilled oil.
6. Turn the fuel valve to the “ON” position, and start
the engine. Purge the air from the system by extending and
retracting the wedge several times until the motion is smooth.
7. Check the hydraulic oil level using the sight glass.
Add 1 gal. (3.8 L) of hydraulic oil, so the oil level is visible in
the sight glass (C).
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STORAGE
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B
C
8. Dispose of used oil at approved recycling locations in
accordance with Federal, State, Local or Provincial
regulations.
WARNING
Always shut off the engine, disconnect the spark plug, and
relieve system pressure before cleaning, adjusting, or repairing
the log splitter. Relieve system pressure by moving split control
lever back and forth several times
NOTICE
Refer to Specifications for a list of compatible replacement
filters or call Champion Power Equipment at
1-877-338-0999 to order a replacement OEM filter.
Maintenance Schedule
Follow the service intervals indicated in the following maintenance
schedule.
Service your log splitter more frequently when operating in
adverse conditions.
Contact our Technical Support Team at 1-877-338-0999 to locate
the nearest CPE certified service dealer for your log splitter or
engine maintenance needs.
EVERY 8 HOURS OR DAILY
Check engine and hydraulic oil levels
Clean around air intake and muffler
FIRST 5 HOURS
Change oil
EVERY 50 HOURS OR EVERY SEASON
Clean air filter
Change oil if operating under heavy load or in hot
environments
EVERY 100 HOURS OR EVERY SEASON
Change oil
Clean/adjust spark plug
Check/adjust valve clearance*
Clean spark arrestor
Clean fuel tank and filter*
Change hydraulic oil
Change hydraulic oil filter
EVERY 250 HOURS
Clean combustion chamber*
EVERY YEAR
Inspect wheel bearings and repack bearing grease as
needed.
EVERY 3 YEARS
Replace fuel line*
* To be performed by knowledgeable, experienced owners or CPE certified service
centers.
STORAGE
Refer to the Maintenance section for proper cleaning instructions.
Log Splitter Storage
1. The log splitter needs to be cool for at least 5 minutes before
storing.
2. Clean the log splitter before storage according to the
Maintenance section.
3. Retract the wedge to protect the rod from corrosion.
4. Wipe the beam and wedge with an oily rag to prevent rust
and corrosion.
Engine Stored for Less than 30 Days
1. Allow the engine to cool completely before storage.
2. Clean engine according to the Maintenance section.
3. To extend the fuel storage life add a properly formulated fuel
stabilizer to the tank.
4. Ensure the fuel valve is in the “OFF” position.
201314 - 37-TON GAS POWERED LOG SPLITTER
STORAGE
29
Engines Stored for Over 30 Days
1. Add a properly formulated fuel stabilizer to the tank.
2. Run the engine for a few minutes so the treated fuel cycles
through the fuel system and carburetor.
3. Turn the fuel valve to the “OFF” position.
4. Let the engine run until fuel starvation has stopped the
engine. This usually takes a few minutes.
5. The engine needs to cool completely before cleaning and
storage.
6. Clean the engine according to the Maintenance section.
7. Change the oil.
8. Remove the spark plug and pour about 14.8 mL (
1
⁄2 ounce) of
oil into the cylinder. Using the Recoil, crank the engine slowly
to distribute the oil and lubricate the cylinder.
9. Reattach the spark plug.
WARNING
Never store the log splitter indoors next to appliances where
there is a source of heat or open flame, spark or pilot light
because they can ignite gasoline vapors.
DO NOT store a log splitter near fertilizer or any corrosive
material. Even with an empty gas tank, gasoline vapors could
ignite.
201314 - 37-TON GAS POWERED LOG SPLITTER
SPECIFICATIONS
30
SPECIFICATIONS
Log Splitter Specifications
Ram Force
................................................... 37 Ton
Cycle Time .............................................. 16 seconds
Hydraulic Tank Capacity ............................. 5 gal (18.9 L)
Max Log Length ......................................24 in. (61 cm)
Max Log Weight .....................................100 lb. (45 kg)
Coupler Ball Size ..................................... 2 in. (5.1 cm)
Tire Size ........................................... 16 in. (40.6 cm)
Max Tire Pressure ................................ 60 PSI (410 kPa)
Max towing speed ..............................45 MPH (72 KM/H)
Cylinder size ................... 5 in. × 23 in. (12.7 cm × 58.4 cm)
Cylinder rod size ................................... 1.8 in. (4.5 cm)
Gear Pump .................................................. 2-stage
Max pressure .............................................. 3600 psi
Max flow capacity ............................. 17 GPM (64.4 LPM)
Control Valve ..................................Detent (auto-return)
Net Weight ......................................... 542 lb. (246 kg)
Length .......................................... 87.3 in. (221.8 cm)
Width ........................................... 51.3 in. (130.2 cm)
Height ........................................... 41.7 in. (105.8 cm)
Engine Specifications
Model ........................................................ R338P
Displacement ................................................ 338 cc
Type ................................................... 4-Stroke OHV
Start Type ...................................................Manual
Oil Specifications
DO NOT OVERFILL.
Type ................................................ See chart below
Capacity ...................................... 1.2 US qt. (1100 mL)
-20 0 20 40 60
Ambient temperature
Recommended Engine Oil Type
80 100 120
-28.9
°F
°C
-17.8 -6.7 4.4 15.6 26.7 37. 8 48.9
10W-30
5W-30 Full Synthetic
10W-405W-30
NOTICE
Temperature will affect engine oil and engine performance.
Change the type of engine oil used based on temperature
shown in the “Recommended Engine Oil Type” table.
Hydraulic Oil System
Capacity ............................................. 6 gal. (22.7 L)
For year round use in warmer climates (always ABOVE
32˚F/ 0˚C):
– ISO 32/SAE10W
– Universal Hydraulic Oil
For year round use in colder climates (BELOW 32˚F/ 0˚C):
– Automatic Transmission Fluid
Replacement filters:
– Fram PH9342
– K&N HP-2008
– Wix 51361
Fuel Specifications
Use regular unleaded gasoline with a minimum octane rating of 87
and an ethanol content of less than 10% by volume. DO NOT USE
E15 or E85. DO NOT OVERFILL.
Gasoline Capacity ................................. 1.45 gal. (5.5 L)
Spark Plug Specifications
OEM Type .................................................... F6RTC
Replacement Type ..................... NGK BPR6ES or equivalent
Gap ................................. 0.028-0.031 in. (0.7-0.8 mm)
Valve Specifications
Intake Clearance ................ 0.002-0.0039 in. (0.05-0.1 mm)
Exhaust Clearance .............. 0.002-0.0039 in. (0.05-0.1 mm)
NOTICE
A technical bulletin regarding valve adjustment procedures is
available at www.championpowerequipment.com.
201314 - 37-TON GAS POWERED LOG SPLITTER
SPECIFICATIONS
31
Important Message About Temperature
Your product is designed and rated for continuous operation at
ambient temperatures up to 104°F (40°C). When your product
is needed it may be operated at temperatures ranging from 5°F
(-15°C) to 122°F (50°C) for short periods of time. If exposed to
temperatures outside this range during storage, it should be
brought back within this range before operation. In any event, the
product must always be operated outdoors, in a well-ventilated
area and away from doors, windows and vents.
NOTICE
When temperature is below 32ºF (0ºC) use Automatic
Transmission Fluid (Dexron-III or similar).
201314 - 37-TON GAS POWERED LOG SPLITTER
TROUBLESHOOTING
32
TROUBLESHOOTING
Problem Cause Solution
Engine will not start.
No fuel. Add fuel.
Faulty spark plug. Replace spark plug.
Unit loaded during start up. Remove load from unit.
Engine will not start;
Engine starts but runs roughly.
Low oil level.
Fill crankcase to the proper level.
Place log splitter on a flat, level surface.
Choke in the wrong position. Adjust choke.
Spark plug wire loose. Attach wire to spark plug.
Engine shuts down during operation.
Out of fuel. Fill fuel tank.
Low oil level.
Fill crankcase to the proper level. Place log
splitter on a flat, level surface.
Engine cannot supply enough power or
overheating.
Insufficient ventilation.
Check for air restriction. Move to a well
ventilated area.
Wedge movement is slow or erratic.
Air in the hydraulic oil system.
Purge air by extending and retracting the wedge
several times until motion is smooth.
Debris lodged in beam guides. Clear debris from beam.
Low hydraulic oil. Check oil level and add as needed.
Oil leak from cylinder.
Faulty cylinder rod seal. Contact Customer Service.
Scored or bent cylinder rod. Contact Customer Service.
Loose hydraulic fitting. Tighten hydraulic fitting.
Faulty combination washer seal on
cylinder hydraulic fitting.
Contact Customer Service.
Wedge will not extend or retract.
Faulty control valve. Contact Customer Service.
Faulty hydraulic pump. Contact Customer Service.
Low hydraulic oil. Check oil level and add as needed.
Excessive bouncing while towing. Under-inflated tires.
Inflate tires to proper pressure. Refer to tire
sidewall.
For further technical support:
Technical Support Team
Toll Free 1-877-338-0999
support@championpowerequipment.com
WARRANTY*
CHAMPION POWER EQUIPMENT
2 YEAR LIMITED WARRANTY
Warranty Qualifications
To register your product for warranty and FREE lifetime call center
technical support please visit:
https://www.championpowerequipment.com/register
To complete registration you will need to include a copy of the
purchase receipt as proof of original purchase. Proof of purchase
is required for warranty service. Please register within ten (10)
days from date of purchase.
Repair/Replacement Warranty
CPE warrants to the original purchaser that the mechanical and
electrical components will be free of defects in material and
workmanship for a period of two years (parts and labor) from
the original date of purchase and 180 days (parts and labor) for
commercial and industrial use. Transportation charges on product
submitted for repair or replacement under this warranty are the
sole responsibility of the purchaser. This warranty only applies to
the original purchaser and is not transferable.
Do Not Return The Unit To The Place Of
Purchase
Contact CPE’s Technical Service and CPE will troubleshoot any
issue via phone or e-mail. If the problem is not corrected by
this method, CPE will, at its option, authorize evaluation, repair
or replacement of the defective part or component at a CPE
Service Center. CPE will provide you with a case number for
warranty service. Please keep it for future reference. Repairs or
replacements without prior authorization, or at an unauthorized
repair facility, will not be covered by this warranty.
Warranty Exclusions
This warranty does not cover the following repairs and equipment:
Normal Wear
Products with mechanical and electrical components need
periodic parts and service to perform well. This warranty does not
cover repair when normal use has exhausted the life of a part or
the equipment.
Installation, Use and Maintenance
This warranty will not apply to parts and/or labor if the product is
deemed to have been misused, neglected, involved in an accident,
abused, loaded beyond the product’s limits, modified, installed
improperly or connected incorrectly to any electrical component.
Normal maintenance is not covered by this warranty and is not
required to be performed at a facility or by a person authorized by
CPE.
Other Exclusions
This warranty excludes:
– Cosmetic defects such as paint, decals, etc.
– Wear items such as filter elements, o-rings, etc.
– Accessory parts such as hoses, storage covers, etc.
– Failures due to acts of God and other force majeure events
beyond the manufacturer’s control.
– Problems caused by parts that are not original Champion
Power Equipment parts.
Limits of Implied Warranty and
Consequential Damage
Champion Power Equipment disclaims any obligation to cover
any loss of time, use of this product, freight, or any incidental
or consequential claim by anyone from using this product.
THIS WARRANTY AND THE ATTACHED U.S. EPA and/or CARB
EMISSION CONTROL SYSTEM WARRANTIES (WHEN APPLICABLE)
ARE IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE.
This warranty gives you certain legal rights which may change
from state to state or province to province. Your state or province
may also have other rights you may be entitled to that are not
listed within this warranty.
Contact Information
Address
Champion Power Equipment, Inc.
6370 S Pioneer Way, Unit 101
Las Vegas, NV 89113 USA
www.championpowerequipment.com
Customer Service
Toll Free: 1-877-338-0999
info@championpowerequipment.com
Fax no.: 1-562-236-9429
Technical Service
Toll Free: 1-877-338-0999
tech@championpowerequipment.com
EMERGENCY 24 HOUR SUPPORT: 1-562-204-1188
*Except as otherwise stipulated in any of the following enclosed Emission Control System Warranties (when applicable) for the Emission Control System: U.S. Environment Protection Agency
(EPA) and/or California Air Resources Board (CARB).
CHAMPION POWER EQUIPMENT, INC. (CPE)
AND THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY (U.S. EPA)
EMISSION CONTROL SYSTEM WARRANTY
Your Champion Power Equipment (CPE) engine complies with U.S. EPA emissions regulations.
YOUR WARRANTY RIGHTS AND OBLIGATIONS:
The US EPA and CPE are pleased to explain the Federal Emission Control Systems Warranty on your 2025 small off-road engine and engine
powered equipment. New engines and equipment must be designed, built and equipped, at the time of sale, to meet U.S. EPA regulations
for small off-road engines. CPE warrants the emission control system on your small off-road engine and equipment for the period of time
listed below, provided there has been no abuse, neglect, unapproved modification, or improper maintenance of your equipment.
Your emission control system may include parts such as the carburetor, fuel-injection system, the ignition system, catalytic converter and
fuel lines. Also included may be hoses, belts, connectors and other emission related assemblies. Where a warrantable condition exits, CPE
will repair your small off-road engine at no cost to you including diagnosis, parts and labor.
MANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE:
This emission control system is warranted for two years, subject to provisions set forth below. If, during the warranty period, an emission
related part on your engine is defective in materials or workmanship, the part will be repaired or replaced by CPE.
OWNER’S WARRANTY RESPONSIBILITIES:
As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in your Owner’s Manual.
CPE recommends that you retain all your receipts covering maintenance on your small off-road engine, but CPE cannot deny warranty
solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
As the small off-road engine owner, you should however be aware that CPE may deny you warranty coverage if your small, off-road engine
or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.
You are responsible for presenting your small off-road engine to an Authorized CPE service outlet or alternate service outlet as described
in (3)(f.) below, CPE dealer or CPE, Las Vegas, NV. as soon as a problem exists. The warranty repairs should be completed in a reasonable
amount of time, not to exceed 30 days.
If you have any questions regarding your warranty rights and responsibilities, you should contact:
Champion Power Equipment, Inc.
Customer Service
6370 S Pioneer Way, Unit 101
Las Vegas, NV 89113
1-877-338-0999
tech@championpowerequipment.com
EMISSION CONTROL SYSTEM WARRANTY
The following are specific provisions relative to your Emission Control System (ECS) Warranty Coverage.
1. APPLICABILITY: This warranty shall apply to 1997 and later model year small off-road engines. The ECS Warranty Period shall begin
on the date the new engine or equipment is delivered to its original, end-use purchaser, and shall continue for 24 consecutive months
thereafter.
2. GENERAL EMISSIONS WARRANTY COVERAGE
CPE warrants to the original, end-use purchaser of the new engine or equipment and to each subsequent purchaser that the ECS
when installed is:
2a. Designed, built and equipped so as to conform to U.S. EPA emissions standards for spark-ignited engines at or below 19 kilowatts.
2b. Free from defects in materials and workmanship that cause the failure of a warranted part to be identical in all material respects
to the part as described in the engine manufacturer’s application for certification for a period of two years.
3. THE WARRANTY ON EMISSION-RELATED PARTS WILL BE INTERPRETED AS FOLLOWS:
3a. Any warranted part that is not scheduled for replacement as required maintenance in the Operator’s Manual shall be warranted for
the ECS Warranty Period. If any such part fails during the ECS Warranty Period, it shall be repaired or replaced by CPE according
to Subsection “d” below. Any such part repaired or replaced under the ECS Warranty shall be warranted for any remainder of the
ECS Warranty Period.
3b. Any warranted, emissions-related part which is scheduled only for regular inspection as specified in the Operator’s Manual
shall be warranted for the ECS Warranty Period. A statement in such written instructions to the effect of “repair or replace as
necessary”, shall not reduce the ECS Warranty Period. Any such part repaired or replaced under the ECS Warranty shall be
warranted for the remainder of the ECS Warranty Period.
3c. Any warranted, emissions-related part which is scheduled for replacement as required maintenance in the Operator’s Manual shall
be warranted for the period of time prior to the first scheduled replacement point for that part. If the part fails prior to the first
scheduled replacement, the part shall be repaired or replaced by CPE according to Subsection “d” below. Any such emissions-
related part repaired or replaced under the ECS Warranty, shall be warranted for the remainder of the ECS Warranty Period prior to
the first scheduled replacement point for such emissions-related part.
3d. Repair or replacement of any warranted, emissions-related part under this ECS Warranty shall be performed at no charge to the
owner at a CPE Authorized Service Outlet.
3e. The owner shall not be charged for diagnostic labor which leads to the determination that a part covered by the ECS Warranty is in
fact defective, provided that such diagnostic work is performed at a CPE Authorized Service Outlet.
3f. CPE shall pay for covered emissions warranty repairs at non-authorized service outlets under the following circumstances:
i. The service is required in a population center with a population over 100,000 according to U.S. Census 2000 without a CPE
Authorized Service Outlet AND
ii. The service is required more than 100 miles from a CPE Authorized Service Outlet. The 100 mile limitation does not apply in the
following states: Alaska, Arizona, Colorado, Hawaii, Idaho, Montana, Nebraska, Nevada, New Mexico, Oregon, Texas, Utah and
Wyoming.
3g. CPE shall be liable for damages to other original engine components or approved modifications proximately caused by a failure
under warranty of an emission-related part covered by the ECS Warranty.
3h. Throughout the ECS Warranty Period, CPE shall maintain a supply of warranted emission-related parts sufficient to meet the
expected demand for such emission-related parts.
3i. Any CPE Authorized and approved emission-related replacement part may be used in the performance of any ECS Warranty
maintenance or repair and will be provided without charge to the owner. Such use shall not reduce CPE’s warranty obligation.
3j. Unapproved add-on or modified parts may not be used to modify or repair a CPE engine. Such use voids this ECS Warranty and
shall be sufficient grounds for disallowing an ECS Warranty claim. CPE shall not be liable hereunder for failures of any warranted
parts of a CPE engine caused by the use of such an unapproved add-on or modified part.
EMISSION-RELATED PARTS INCLUDE THE FOLLOWING: (using those portions of the list
applicable to the engine)
Systems covered by this
warranty
Parts Description
Fuel Metering System Fuel regulator, Carburetor and internal parts
Air Induction System Air cleaner, Intake manifold
Ignition System Spark plug and parts, Magneto ignition system
Exhaust System Exhaust manifold, catalytic converter
Miscellaneous Parts Tubing, Fittings, Seals, Gaskets, and Clamps associated with these listed systems.
Evaporative Emissions Fuel Tank, Fuel Cap, Fuel Lines (for liquid fuel and fuel vapors), Fuel Line Fittings, Clamps, Pressure
Relief Valves, Control Valves, Control Solenoids, Electronic Controls, Vacuum Control Diaphragms,
Control Cables, Control Linkages, Purge Valves, Gaskets, Liquid/Vapor Separator, Carbon Canister,
Canister Mounting Brackets, Carburetor Purge Port Connector
TO OBTAIN WARRANTY SERVICE:
You must take your CPE engine or the product on which it is installed, along with your warranty registration card or other proof of original
purchase date, at your expense, to any Champion Power Equipment dealer who is authorized by Champion Power Equipment, Inc. to
sell and service that CPE product during his normal business hours. Alternate service locations defined in Section (3)(f.) above must be
approved by CPE prior to service. Claims for repair or adjustment found to be caused solely by defects in material or workmanship will not
be denied because the engine was not properly maintained and used.
If you have any questions regarding your warranty rights and responsibilities, or to obtain warranty service, please write or call
Customer Service at Champion Power Equipment, Inc.
Champion Power Equipment, Inc.
6370 S Pioneer Way, Unit 101
Las Vegas, NV 89113
1-877-338-0999
Attn.: Customer Service
tech@championpowerequipment.com
