14-INCH
ELECTRIC CHAINSAW
Instruction Manual
IMPORTANT: Your new tool has been engineered and manufactured to WEN’s highest standards for dependability,
ease of operation, and operator safety. When properly cared for, this product will supply you years of rugged,
trouble-free performance. Pay close attention to the rules for safe operation, warnings, and cautions. If you use
your tool properly and for its intended purpose, you will enjoy years of safe, reliable service.
NEED HELP? CONTACT US!
Have product questions? Need technical support? Please feel free to contact us:
TECHSUPPOR[email protected]1-847-429-9263 (M-F 8AM-5PM CST)
For replacement parts and the most up-to-date instruction manuals, visit WENPRODUCTS.COM
MODEL CP1014
WELCOME 3
Introduction ......................................................................................................3
Specifications ....................................................................................................3
SAFETY 4
General Safety Rules .........................................................................................4
Chainsaw Safety Warnings ................................................................................6
Electrical Information ........................................................................................8
BEFORE OPERATING 9
Know Your Chainsaw ........................................................................................9
Unpacking & Packing List ...............................................................................10
Assembly & Adjustment ..................................................................................10
OPERATION & MAINTENANCE 14
Operation ........................................................................................................14
Maintenance ....................................................................................................19
Storage ...........................................................................................................19
Troubleshooting Guide ....................................................................................20
Exploded View & Parts List .............................................................................21
Warranty Statement ........................................................................................24
CONTENTS
To purchase accessories and replacement parts for your tool, visit WENPRODUCTS.COM
2
Replacement Guide Bar (Part CP1014-069)
Replacement Saw Chain (Part CP1014-071)
Replacement Blade Cover (Part CP1014-070)
Model Number CP1014
Motor 120V, 60 Hz, 10A
Speed (No Load) 5500 RPM
Max Chain Speed 34.4 Feet / Second
Bar Length 14 Inches
Chain Pitch 3/8 Inch
Chain Gauge 0.05 Inch
Number of Cutting Links 53 Links
Sharpening File GCR15 0.2 in. x 9.7 in. (4mm x 245mm)
Oil Tank Capacity 4.6 fl. oz. (135 mL)
Oil Type Standard Bar and Chain Oil
Product Weight 8.2 Pounds
Product Dimensions 29.9 in. x 9.8 in. x 7.1 in.
SPECIFICATIONS
INTRODUCTION
Thanks for purchasing the WEN Electric Chainsaw. We know you are excited to put your tool to work, but first,
please take a moment to read through the manual. Safe operation of this tool requires that you read and understand
this operator’s manual and all the labels affixed to the tool. This manual provides information regarding potential
safety concerns, as well as helpful assembly and operating instructions for your tool.
NOTE: The following safety information is not meant to cover all possible conditions and situations that may occur.
WEN reserves the right to change this product and specifications at any time without prior notice.
At WEN, we are continuously improving our products. If you find that your tool does not exactly match this manual,
please visit wenproducts.com for the most up-to-date manual or contact our customer service at 1-847-429-9263.
Keep this manual available to all users during the entire life of the tool and review it frequently to maximize
safety for both yourself and others.
Indicates danger, warning, or caution. The safety symbols and the explanations with them deserve your
careful attention and understanding. Always follow the safety precautions to reduce the risk of fire, electric shock
or personal injury. However, please note that these instructions and warnings are not substitutes for proper ac-
cident prevention measures.
3
GENERAL SAFETY RULES
WORK AREA SAFETY
1. Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of flammable liquids,
gases or dust. Power tools create sparks which may ig-
nite the dust or fumes.
3. Keep children and bystanders away while operating
a power tool. Distractions can cause you to lose control.
ELECTRICAL SAFETY
1. Power tool plugs must match the outlet. Never mod-
ify the plug in any way. Do not use any adapter plugs
with earthed (grounded) power tools. Unmodified plugs
and matching outlets will reduce risk of electric shock.
2. Avoid body contact with earthed or grounded surfac-
es such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body
is earthed or grounded.
3. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of elec-
tric shock.
4. Do not abuse the cord. Never use the cord for car-
rying, pulling or unplugging the power tool. Keep cord
away from heat, oil, sharp edges or moving parts. Dam-
aged or entangled cords increase the risk of electric
shock.
5. When operating a power tool outdoors, use an ex-
tension cord suitable for outdoor use. Use of a cord
suitable for outdoor use reduces the risk of electric
shock.
6. If operating a power tool in a damp location is un-
avoidable, use a ground fault circuit interrupter (GFCI)
protected supply. Use of a GFCI reduces the risk of elec-
tric shock.
PERSONAL SAFETY
1. Stay alert, watch what you are doing and use com-
mon sense when operating a power tool. Do not use a
power tool while you are tired or under the influence of
drugs, alcohol or medication. A moment of inattention
while operating power tools may result in serious per-
sonal injury.
2. Use personal protective equipment. Always wear
eye protection. Protective equipment such as a respira-
tory mask, non-skid safety shoes and hearing protection
used for appropriate conditions will reduce the risk of
personal injury.
3. Prevent unintentional starting. Ensure the switch is
in the off-position before connecting to power source
and/or battery pack, picking up or carrying the tool.
Carrying power tools with your finger on the switch or
energizing power tools that have the switch on invites
accidents.
4. Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to a
rotating part of the power tool may result in personal
injury.
5. Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power
tool in unexpected situations.
6. Dress properly. Do not wear loose clothing or jew-
elry. Keep your hair and clothing away from moving
parts. Loose clothes, jewelry or long hair can be caught
in moving parts.
7. If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
SAVE THESE SAFETY INSTRUCTIONS.
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
4
GENERAL SAFETY RULES
8. Do not let familiarity gained from frequent use of
tools allow you to become complacent and ignore tool
safety principles. A careless action can cause severe in-
jury within a fraction of a second.
POWER TOOL USE AND CARE
1. Do not force the power tool. Use the correct power
tool for your application. The correct power tool will do
the job better and safer at the rate for which it was de-
signed.
2. Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source and/or
the battery pack from the power tool before making
any adjustments, changing accessories, or storing
power tools. Such preventive safety measures reduce
the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the power
tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained us-
ers.
5. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and any other
condition that may affect the power tool’s operation. If
damaged, have the power tool repaired before use. Many
accidents are caused by poorly maintained power tools.
6. Keep cutting tools sharp and clean. Properly main-
tained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
7. Use the power tool, accessories and tool bits, etc.
in accordance with these instructions, taking into ac-
count the working conditions and the work to be per-
formed. Use of the power tool for operations different
from those intended could result in a hazardous situa-
tion.
8. Keep handles and grips dry, clean, and free from
oil and grease. Slippery handles and grasping surfaces
do not allow for safe handling and control of the tool in
unexpected situations.
9. KEEP GUARDS IN PLACE and in working order.
SERVICE
1. Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is main-
tained.
CALIFORNIA PROPOSITION 65 WARNING
Some dust created by power sanding, sawing, grinding,
drilling, and other construction activities may contain
chemicals, including lead, known to the State of Califor-
nia to cause cancer, birth defects, or other reproductive
harm. Wash hands after handling. Some examples of
these chemicals are:
• Lead from lead-based paints.
• Crystalline silica from bricks, cement, and other
masonry products.
• Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies depending on
how often you do this type of work. To reduce your ex-
posure to these chemicals, work in a well-ventilated area
with approved safety equipment such as dust masks
specially designed to filter out microscopic particles.
Safety is a combination of common sense, staying alert and knowing how your item works. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
SAVE THESE SAFETY INSTRUCTIONS.
WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
5
CHAINSAW SAFETY WARNINGS
CHAINSAW SAFETY
1. TOOL PURPOSE. This chainsaw is designed for saw-
ing wood. Sawing other materials may result in serious
injuries, machine damage, and voiding of the warranty.
2. Keep all parts of the body away from the saw chain
when operating the chainsaw. Before starting the
chainsaw, make sure the saw chain is not in contact with
anything.
3. Always hold the chainsaw with your right hand on
the rear handle and your left hand on the front handle.
Holding the chainsaw in the opposite manner can result
in an increased risk of serious injury to the user.
NOTE: For chain saws designed with the guide bar on
the left side, the reference to “right hand” and “left hand”
positioning is reversed.
4. Only hold the power tool by the insulated grip to
avoid electric shock in case the saw chain contacts
hidden wiring. Saw chains contacting a live wire may
make exposed metal parts of the power tool live and can
result in electric shock.
5. Wear eye protection. Further protective equipment
for hearing, head, hands, legs, and feet is recommend-
ed. Adequate protective equipment will reduce personal
injury from flying debris or accidental contact with the
saw chain.
6. Do not operate a chain saw in a tree, on a ladder,
from a rooftop, or any unstable support. Operation of
a chain saw in this manner could result in serious per-
sonal injury.
7. Always keep proper footing and operate the chain
saw only when standing on a fixed, secure, and level
surface. Slippery or unstable surfaces may cause a loss
of balance or control of the chain saw.
8. When cutting a limb that is under tension, be alert
of possible kickback. When the tension from wood fi-
bers and branches is suddenly released, the limb may fly
in an unpredictable way, possibly resulting in kickback
and injury to the user.
9. Use extreme caution when cutting brush and sap-
lings. The slender material may catch the saw chain,
whipping it towards you or pulling you off balance.
10. Carry the chain saw by the front handle with the
chain saw switched OFF and away from your body.
When transporting or storing the chain saw, always use
the guide bar cover. Proper handling of the chain saw
will reduce the likelihood of accidental contact with the
moving saw chain.
11. Follow instructions for lubricating, chain tension-
ing, and changing the bar and chain. Improperly ten-
sioned or lubricated chain may either break or increase
the chance for kickback.
12. Cut wood only. Do not use the chain saw for purpos-
es that it was not intended for. Do not use chain saw for
cutting metal, plastic, masonry, or non-wood building
materials. Using the chain saw for operations different
than intended could result in a hazardous situation.
13. Do not attempt to fell a tree until you have an un-
derstanding of the risks and how to avoid them. Se-
rious injury could occur to the operator or bystanders
while felling a tree.
WARNING! Do not let comfort or familiarity with the product replace strict adherence to product safety rules.
Failure to follow the safety instructions may result in serious personal injury.
6
These safety instructions can’t possibly warn of every scenario that may arise with this tool,
always make sure to stay alert and use common sense during operation.
CHAINSAW SAFETY WARNINGS
REDUCING KICKBACK
Kickback can occur when the tip of the guide bar touches
an object or when the wood closes in and pinches the
saw chain inside of the cut. Tip contact can kick the guide
bar up and back towards the operator. Pinching the saw
chain along the top of the guide bar can push the bar
rapidly towards the operator. Either of these reactions
may cause a loss in control of the chainsaw, increasing
the chances of serious personal injury. Do not rely on the
safety devices built into the saw. Chainsaw users should
take as many precautions as possible to minimize on-
site accidents. Kickback is the result of tool misuse and/
or incorrect operating procedures. These conditions can
be minimized with the following steps:
1. Maintain a firm grip, with thumbs and fingers encir-
cling the chainsaw handles. Both hands should be on
the saw with your body and arms in a position to resist
kickback forces. Kickback forces can be controlled by
the operator, if proper precautions are taken. Do not let
go of the chainsaw.
2. Do not overreach and do not cut above shoulder
height. This helps prevent unintended tip contact and
enables better control of the chainsaw in unexpected
situations.
3. Only use replacement bars and chains specified by
WEN. Incorrect replacement bars and chains may cause
chain breakage and / or kickback.
4. Follow the manufacturer’s sharpening and main-
tenance instructions for the chainsaw. Decreasing the
depth gauge height can lead to increased kickback.
Read and fully understand the user manual
before beginning operation.
WARNING! To reduce the risk of electric shock, always unplug the tool before performing any cleaning or
maintenance. Do not allow water to flow into the tool. Use a Ground Fault Circuit Interrupter (GFCI) to reduce
shock hazards.
7
Use personal protective equipment. Always
wear eye protection. Further protective
equipment for hearing, head, hands, legs,
and feet is recommended. Adequate protec-
tive equipment will reduce personal injury
from flying debris or accidental contact with
the saw chain.
DO NOT use the chainsaw in wet or damp
conditions.
When operating the chainsaw, always hold it
with both hands.
Tip contact can cause the guide bar to move
suddenly upwards and backwards, which
may cause serious injury to the user.
DO NOT use the chainsaw if there are any
missing or damaged parts.
ELECTRICAL INFORMATION
AMPERAGE
REQUIRED GAUGE FOR EXTENSION CORDS
25 ft. 50 ft. 100 ft. 150 ft.
10A 18 Gauge 16 Gauge 14 Gauge 12 Gauge
IMPORTANT: Servicing a double-insulated product requires extreme care and knowledge of the system, and
should be done only by qualified service personnel using identical replacement parts. Always use original factory
replacement parts when servicing.
1. Polarized Plugs. To reduce the risk of electric shock, this equipment has a polarized plug (one blade is wider
than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse
the plug. If it still does not fit, contact a qualified electrician to install a proper outlet. Do not modify the machine
plug or the extension cord in any way.
2. Ground fault circuit interrupter protection (GFCI) should be provided on the circuit or outlet used for this power
tool to reduce the risk of electric shock.
3. Service and repair. To avoid danger, electrical appliances must only be repaired by a qualified service technician
using original replacement parts.
GUIDELINES AND RECOMMENDATIONS FOR EXTENSION CORDS
When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage, resulting in loss of power and overheating. The table below shows
the correct size to be used according to cord length and ampere rating. When in doubt, use a heavier cord. The
smaller the gauge number, the heavier the cord.
DOUBLE-INSULATED TOOLS
The tool’s electrical system is double-insulated where two systems of insulation are provided. This
eliminates the need for the usual three-wire grounded power cord. Double-insulated tools do not need
to be grounded, nor should a means for grounding be added to the product. All exposed metal parts are
isolated from the internal metal motor components with protecting insulation.
1. Examine extension cord before use. Make sure your extension cord is properly wired and in good condition.
Always replace a damaged extension cord or have it repaired by a qualified person before using it.
2. Do not abuse extension cord. Do not pull on cord to disconnect from receptacle; always disconnect by pulling on
plug. Disconnect the extension cord from the receptacle before disconnecting the product from the extension cord.
Protect your extension cords from sharp objects, excessive heat and damp/wet areas.
3. Use a separate electrical circuit for your tool. This circuit must not be less than a 12-gauge wire and should be
protected with a 15A time-delayed fuse. Before connecting the motor to the power line, make sure the switch is in
the OFF position and the electric current is rated the same as the current stamped on the motor nameplate. Running
at a lower voltage will damage the motor.
8
TOOL PURPOSE
This chainsaw is designed to saw wood. Refer to the diagram below to become familiarized with the parts and con-
trols of your Electric Chainsaw.
KNOW YOUR CHAINSAW
9
Chain Tensioning WheelPower Trigger
Cord Holder
Blade Cover Release Knob
Guide Bar
Saw Chain
Chain Direction
Oil Level Window
Oil CapHandle Guard
Trigger Lock
Back Handle
Front Handle Hand Guard
Motor
FILLING THE AUTO OIL SYSTEM
This chainsaw features an auto-oiling system to keep the chain
and guide bar properly lubricated. The oil level window (Fig. 1
- 1) shows the remaining oil in the chainsaw. If the oil level de-
creases to below one quarter capacity, refill it with the proper bar
and chain oil. To fill the oil reservoir:
1. Remove the oil cap (Fig. 1 - 2). Fill the reservoir with bar and
chain oil (not included) until the oil level has reached full capac-
ity.
2. Put the oil cap back on. Make sure to check the oil level after
every 10 minutes of use. Unplug the chainsaw before checking
oil levels or filling the oil reservoir.
NOTE: Drain the saw of oil after each use to reduce the amount of
oil that leaks from the saw. Some oil leakage is normal.
ASSEMBLY & ADJUSTMENTS
WARNING! Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure
to follow the safety instructions may result in serious personal injury.
UNPACKING & PACKING LIST
UNPACKING
With the help of a friend or trustworthy foe, carefully remove the chainsaw from the packaging. Make sure to take
out all contents and accessories. Do not discard the packaging until everything is removed. Check the packing list
below to make sure you have all of the parts and accessories. If any part is missing or broken, please contact our
customer service at 1-847-429-9263 (M-F 8-5 CST), or email [email protected].
PACKING LIST
WARNING! Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure
to follow the safety instructions may result in serious personal injury.
Description Qty.
Chainsaw 1
Protective Cover 1
Guide Bar 1
Saw Chain 1
2
Fig. 1
1
10
ASSEMBLY & ADJUSTMENTS
Fig. 2
PRIMING THE OILER
The oiler should be primed if you are filling the chainsaw with oil
for the first time or if the chainsaw has been in storage for a long
period of time without use.
NOTE: Wear protective gloves when priming the oiler.
1. Loosen the blade cover release knob (Fig. 2 - 1) by turning it
counterclockwise, but do not fully remove the blade cover.
2. Loosen the chain tensioning ring (Fig. 2 - 2) by turning it coun-
terclockwise as far as it will go.
3. Remove the blade cover once you’ve loosened the chain ten-
sioning ring.
4. Carefully remove the guide bar and saw chain. Be sure to wear
protective gloves when handling the saw chain.
5. Reinstall the blade cover and lightly tighten the blade cover
knob.
6. Plug the chainsaw in and run it for about two minutes.
7. Turn the chainsaw OFF and unplug it from the power source.
Remove the blade cover and check for oil on the bar pad (Fig.
3 - 1).
NOTE: If no oil is present on the bar pad, reinstall the blade cover
and run the chainsaw for another 30 seconds.
8. Once oil starts to seep through the hole, turn the chainsaw
OFF and unplug it from the power source. Reinstall the guide bar
and saw chain, see “INSTALLING THE GUIDE BAR AND CHAIN”
on page 12.
Fig. 3
11
WARNING! Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure
to follow the safety instructions may result in serious personal injury.
1
2
1
1
2
Fig. 6
2
3
ASSEMBLY & ADJUSTMENTS
WARNING! Do not plug in or turn on the tool until it is fully assembled according to the instructions. Failure
to follow the safety instructions may result in serious personal injury.
Fig. 4
Fig. 5
INSTALLING THE GUIDE BAR AND CHAIN
1. Place the saw on a firm and level surface.
NOTE: Wear protective gloves when handling the guide bar and
saw chain.
2. 1. Loosen the blade cover release knob (Fig. 4 - 1) by turning it
counterclockwise, but do not fully remove the blade cover.
3. Loosen the chain tensioning ring (Fig. 4 - 2) by turning it
counterclockwise.
4. Remove the blade cover once you’ve loosened the chain ten-
sioning ring.
5. Place the guide bar (Fig. 5 - 1) onto the mounting screw (Fig.
5 - 2).
6. Place the tensioning plate (Fig. 6 - 1) onto the mounting screw
as shown in Fig. 6.
7. Place the saw chain (Fig. 6 - 2) onto the drive sprocket (Fig.
6 - 3). Make sure that the teeth along the top of the guide bar face
away from the body of the saw.
8. Feed the chain into the groove of the guide bar. Remove slack
from the saw chain by pulling the saw chain away from the hous-
ing (Fig. 7). Make sure that the chain follows the direction of
rotation indicated on the body of the saw.
9. Reinstall the blade cover.
1
2
Fig. 7
12
1
1
2
NOTE: The saw chain must be tensioned properly in order to ensure safe operation. The chain tension is optimal
if the saw chain can be lifted 1/8 inch (3 mm) from the center of the guide bar. Since the saw chain heats up
during operation, its length can therefore fluctuate. Check the chain tension every 10 minutes of operation and
adjust as necessary, particularly for new saw chains. Slacken the saw chain after the work is completed since it
shortens when cooling down. In doing so, you can elongate the chain’s life and prevent damage.
WARNING! When handling saw chains,
always wear protective gloves.
ASSEMBLY & ADJUSTMENTS
Fig. 8
TENSIONING THE SAW CHAIN
1. Check the chain tension by pulling the saw chain away from
the guide bar. A properly tensioned chain should have roughly
1/8 inch (3mm) of distance between itself and the bar guide (Fig.
8).
2. Loosen the blade cover knob (Fig. 9 - 1), but do not fully re-
move the blade cover.
3. Hold the nose of the guide bar (Fig. 10) and turn the chain
tensioning ring (Fig. 9 - 2) clockwise to tension the saw chain.
Tighten the chain until the cutters on the bottom contact the
guide bar.
4. Retighten the blade cover knob.
5. Lightly pull on the saw chain to check the tension. A properly
tensioned chain should have roughly 1/8 inch (3mm) of distance
between itself and the bar guide. DO NOT over-tension the chain:
this will lead to excessive wear and reduces the life of both the
bar and chain.
Fig. 10
1/8 in. (3mm)
13
Fig. 9
OPERATION
PREPARATION
Before each use, check the following items to ensure safe operation.
CHAINSAW: Before beginning work, inspect the chainsaw for damage to the housing, the saw chain, and the guide
bar. Never use an obviously damaged machine.
CHAIN OIL: Check the fill level of the oil tank. Also check whether there is sufficient oil available while working. In
order to prevent damage to the chainsaw, never operate the saw if there is no oil, or if the oil level has dropped
below the minimum oil level mark. On average, one tank of oil is sufficient for approximately 10 minutes of cutting
operation (depending on the duration of pauses, chain sharpness, wood species, etc.).
SAW CHAIN: Check the tension of the chain and the condition of the cutting links. The sharper the saw chain is,
the easier and more manageable operations will be. The same applies to chain tension. Check the tension every 10
minutes of operation to maximize safety. New saw chains in particular are subject to changes due to the heat created
by operation. Never allow the saw chain to contact dirt or soil.
PROTECTIVE CLOTHING: Make absolutely sure to wear the appropriate close-fitting protective clothing such as
protective pants, gloves and safety shoes. Wear a safety helmet with integrated hearing protection and a face guard
to provide protection against falling and recoiling branches.
SAFETY WARNINGS
1. In order to maximize safety, do not operate the saw above shoulder height; pole saws are more suitable for that
type of work. Your friends at WEN Products offer several pole saw models, available for purchase at
wenproducts.com.
2. Never stand below a branch that is being sawed.
3. Exercise caution when sawing branches under tension or branches that are splintering.
4. Make sure to safeguard against the risk of injury from falling branches and flying wood projectiles.
5. If the machine is operating, keep people and animals away from the area.
6. The machine is not protected against electric shock when coming into contact with high-voltage lines. Maintain a
minimum clearance of 30 feet from current-carrying power lines to avoid life-threatening electric shock.
7. When working on an incline, always stand above or to the side of the branch being sawed.
8. Allow the chain to cut for you. Keep the saw running at full speed for the entire duration of the cut.
OPERATION
WARNING! It is recommended that first-time chainsaw users should practice cutting logs on a saw-horse
or cradle.
ASSEMBLY & ADJUSTMENTS
USING THE CORD STRAIN RELIEF NOTCH
The notch on the rear handle guard helps to wrangle an exten-
sion cord to ensure that the saw does not become unplugged
during operation (Fig. 11). To use this notch:
1. Double the extension cord and loop it around the notch.
2. Gently pull on the cord to make sure that it is secure.
3. Plug the end of the chain saw’s power cord into the end of the
extension cord.
Fig. 11
14
OPERATION
PREVENTING KICKBACK
The term kickback refers to when the saw suddenly jumps up and back. This is usually caused by the workpiece
coming into contact with the guide bar tip or the clamping of the saw chain.
A kickback generates an abrupt powerful force. The saw usually reacts in an uncontrolled manner, creating the pos-
sibility of injury to the user.
The danger of a kickback is greatest when attempting to cut near or with the guide bar tip. Always apply the saw as
flatly as possible in order avoid a loss of control during operation.
OPERATION
TEST THE KICKBACK BRAKE
The kickback brake is a safety mechanism that is activated by the
front hand guard (Fig. 12 - 1). The chain should stop immediately
when kickback occurs. The kickback brake function should be
tested before each use.
To test the kickback brake:
1. Push the front hand guard forward and try to start the chain.
The chain should not start. If the chain does start, the brake is
not working and must be repaired.
2. Release the ON / OFF switch. To deactivate the kickback brake,
pull the hand guard backwards. The chain should now start when
the ON / OFF switch is pressed. The chain should also stop im-
mediately when the hand guard is pushed forward while the
chain is running.
WARNING! Do not cut down trees in high wind conditions. This can result in injury and should only be per-
formed by a trained professional.
Fig. 13
2
15
Fig. 12
WARNING! Do not rely on the kickback brake to reduce
the possibility of injury due to kickback. Read prevention in-
structions above and on page 5 of this manual.
POWER TRIGGER
To turn the tool ON: Press the safety button (Fig. 13 - 1) and then
squeeze the power trigger (Fig. 13 - 2). After the tool has started,
you can release the safety button without turning the tool off.
To turn the tool OFF: Release the power trigger.
NOTE: When the trigger is released, the clutch will engage and
stop the chain very quickly, while the motor slows down and
stops. This is normal.
Brake in UseDeactivate Brake
1
1
50mm50mm
OPERATION
FELLING A TREE
When bucking and felling operations are being performed by two
or more people at the same time, the felling operations should
be separated from the bucking operation by a distance of at least
twice the height of the tree being felled. Trees should not be felled
in a manner that would endanger any person, strike any utility
line or cause any property damage. If the tree does make contact
with any utility line, the company should be notified immediately.
The chain saw operator should keep on the uphill side of the ter-
rain as the tree is likely to roll or slide downhill after it is felled.
An escape path should be planned and cleared as necessary be-
fore cuts are started. The escape path should extend back and
diagonally to the rear of the expected line of fall (Fig. 14).
Before felling is started, consider the natural lean of the tree, the
location of larger branches and the wind direction to judge which
way the tree will fall. Remove dirt, stones, loose bark, nails, sta-
ples and wire from the tree.
Make the notch 1/3 the diameter of the tree, perpendicular to the
direction of fall (Fig. 15). Make the lower horizontal notching cut
first. This will help to avoid pinching either the saw chain or the
guide bar when the second notch is being made.
FELLING BACK A CUT
Make the felling back cut at least 2 inches (50mm) higher than
the horizontal notching cut (Fig. 14). Keep the felling back cut
parallel to the horizontal notching cut. Make the felling back cut
so enough wood is left to act as a hinge. The hinge wood keeps
the tree from twisting and falling in the wrong direction. Do not
cut through the hinge.
As the felling gets close to the hinge, the tree should begin to
fall. If there is any chance that the tree may not fall in desired
direction or it may rock back and bind the saw chain, stop cutting
before the felling back cut is complete and use wedges of wood,
plastic or aluminum to open the cut and drop the tree along the
desired line of fall.
When the tree begins to fall remove the chainsaw from the cut,
stop the motor, put the chain saw down, then use the retreat
path planned. Be alert for overhead limbs falling and watch your
footing.
Fig. 14
Fig. 15
16
OPERATION
BUCKING A LOG
Bucking is cutting a log into lengths. It is important to make sure
your footing is firm and your weight is evenly distributed on both
feet. When possible, the log should be raised and supported by
the use of limbs, logs or chocks. Follow these simple directions
for easy cutting.
When the log is supported along its entire length (Fig. 16), it is
cut from the top (overbuck).
When the log is supported on one end (Fig. 17), cut 1/3 the di-
ameter from the underside (underbuck). Then make the finished
cut by overbucking to meet the first cut.
When the log is supported on both ends (Fig. 18), cut 1/3 the
diameter from the top (overbuck). Then make the finished cut by
underbucking the lower 2/3 to meet the first cut.
When bucking on a slope always stand on the uphill side of the
log. When cutting through, to maintain complete control, release
the cutting pressure near the end of the cut without relaxing your
grip on the chain saw handles. Don’t let the chain contact the
ground. After completing the cut, wait for the saw chain to stop
before you move the chain saw. Always stop the motor before
moving from tree to tree.
NOTE: Never allow the saw chain to contact dirt or soil, doing
so will severely dull the cutting links and shorten the life of the
chain.
Fig. 16
Fig. 17
Fig. 18
17
OPERATION
LIMBING A TREE
Limbing is removing the branches from a fallen tree. When limb-
ing leave larger lower limbs to support the log off the ground.
Remove the small limbs in one cut (Fig. 19). Branches under
tension should be cut from the bottom up to avoid binding the
chain saw.
SAWING TECHNIQUES
Saw off the lower branches on the tree first. By doing so, it is
easier for the cut branches to fall to the ground.
At the end of the cut, the weight of the saw suddenly increases
for the user since it is no longer being supported by a branch.
There is a risk of losing control of the saw, so make sure to stay
alert during the entire sawing operation.
Only pull the saw out of a cut while the saw is running. By doing
so, you prevent the chain from jamming in the wood.
Do not saw with the tip of the guide bar. Do not saw into the
branch formations (where the tree branches outwards). This will
impede the tree’s ability to heal.
For sawing off smaller branches, place the stop face of the saw
on the branch. This prevents unwanted movements of the saw at
the beginning of the cut. While applying light pressure, guide the
saw through the branch from top to bottom.
For sawing off larger branches, first make a relief cut. Saw
through 1/3 of the branch diameter from the bottom to top us-
ing the top side of the guide bar. Then saw from top to bottom
for the other 2/3 using the bottom side of the guide bar. Saw off
longer branches in sections in order to maintain control over the
location of impact.
Fig. 19
18
OPERATION
CLEANING & STORAGE
1. Brush or blow dust and debris out of the air vents using compressed air (not to exceed 25 PSI) or a vacuum. Keep
the air vents free of obstructions, sawdust, and wood chips. Do not spray, wash, or immerse the air vents in water.
2. Wipe off the housing and the plastic components using a moist, soft cloth. Do not use strong solvents or deter-
gents on the plastic housing or plastic components. Certain household cleaners may cause damage, and may cause
a shock hazard.
3. Routinely clean out the dust and debris that gathers under the tension housing, the oil outlet, and around the bar
and the chain sprocket. Otherwise it can jam up the sprocket, the chain, and the lubrication system.
4. Remove tension from the saw chain and drain the oil tank before storing the saw.
MAINTENANCE
WARNING! In order to avoid personal injury and the risk of fire and electric shock, unplug the tool before
adjusting, inspecting, or cleaning the chainsaw.
WARNING! Any attempt to repair or replace electrical parts on this tool may be hazardous. Servicing of the
tool must be performed by a qualified technician. When servicing, use only identical WEN replacement parts.
Use of other parts may be hazardous or induce product failure.
OPERATION
STORAGE
Examine the chainsaw thoroughly for worn, loose or damaged parts. If you need assistance, contact WEN customer
service at 1-847-429-9263.
Store your chainsaw in a cool, dry place – do not store the saw where temperatures may exceed 104°F, such as in
direct sunlight or inside a vehicle or metal building during the summer. Remove tension from the saw chain and
drain the oil tank before storing the saw.
19
PROBLEM CAUSE SOLUTION
Saw does not turn on.
1. Saw is not plugged in. 1. Plug saw in.
2. Extension cord is loose. 2. Make sure extension cord is secure.
3. Extension cord is undersized.
3. Use the proper size of extension
cord. See chart on p. 8.
4. Kickback brake is engaged. 4. Release kickback brake.
5. Safety button is not pushed.
5. Push the safety button before pull-
ing the trigger.
6. Defective outlet. 6. Try a different outlet.
7. Defective motor or switch. 7. Contact WEN customer service.
Bar or chain overheating.
1. Chain is too tight.
1. Adjust chain tension properly (see
p. 13).
2. Oil level is low. 2. Add more bar and chain oil.
3. Forcing the cut. 3. Let the saw do the work.
4. Chain is dull. 4. Sharpen or replace the chain.
Loose chain.
1. Chain has overheated. 1. Allow chain to cool down.
2. Chain tension set incorrectly.
2. Adjust chain tension properly (see
p. 13).
3. Chain is installed backwards. 3. Install chain properly (see p. 12).
4. Guide bar is worn out. 4. Replace guide bar.
5. Tension mechanism is broken. 5. Contact WEN customer service.
Poor cut quality.
1. Chain tension set incorrectly.
1. Adjust chain tension properly (see
p. 13).
2. Chain is installed backwards. 2. Install chain properly (see p. 12).
3. Forcing the cut. 3. Let the saw do the work.
4. Chain is dull. 4. Sharpen or replace the chain.
5. Chain is worn out. 5. Replace chain.
6. Guide bar is worn out. 6. Replace guide bar.
Saw runs but does not cut. 1. Chain is installed backwards. 1. Install chain properly (see p. 12).
Chainsaw speaks to you.
1. Hallucination. 1. Contact a medical professional.
2. Chainsaw has become self-aware. 2. Good luck with that.
TROUBLESHOOTING GUIDE
WARNING! Stop using the tool immediately if any of the following problems occur. Repairs and replace-
ments should only be performed by an authorized technician. For any questions, please contact our customer
service at 1-847-429-9263, M-F 8-5 CST or email us at [email protected].
20
EXPLODED VIEW & PARTS LIST
NOTE: Not all parts may be available for purchase. Parts and accessories that wear
down over the course of normal use are not covered under the warranty.
21
EXPLODED VIEW & PARTS LIST
No. Part No. Description Qty.
1 CP1014-001 Power Cord 1
2 CP1014-002 Cable Sheath 1
3 CP1014-003 Left Housing 1
4 CP1014-004
Deep Groove Ball
Bearing
1
5 CP1014-005 Rotor 1
6 CP1014-006
Deep Groove Ball
Bearing
2
7 CP1014-007 Stator Screws 2
8 CP1014-008 Spring Washers 2
9 CP1014-009 Flat Washers 2
10 CP1014-010 Self-Tapping Screws 19
11 CP1014-011 Motor Front Bracket 1
12 CP1014-012 Stator 1
13 CP1014-013
Hexagonal
Thickened Nuts
2
14 CP1014-014
Flange Self-tapTing
Screws
4
15 CP1014-015 Electric Carbon 2
16 CP1014-016 Brush Grip 2
17 CP1014-017 Motor Rear Bracket 1
18 CP1014-018 Motor Cover 1
19 CP1014-019 Auxiliary Handle 1
20 CP1014-020 Protective Plate 1
21 CP1014-021 Flat Spacer 1
22 CP1014-022 Shaft Retaining Ring 2
23 CP1014-023 Self-Tapping Screws 10
24 CP1014-024 Flat Washers 1
25 CP1014-025 Locking Clips 1
26 CP1014-026 Latch Spring 1
27 CP1014-027 Crimp Plate 1
28 CP1014-028
Anti-Self-Locking
Pushbutton
1
29 CP1014-029
Anti-Self-Locking
Pushbutton Spring
1
30 CP1014-030 Switch Trigger 1
31 CP1014-031 Self-Tapping Screws 2
32 CP1014-032
Brake Plate Torsion
Spring
1
33 CP1014-033 Positioning Sleeve 1
No. Part No. Description Qty.
34 CP1014-034 Brake Plate 1
35 CP1014-035 Flat Spacer 2
36 CP1014-036
Torsion Spring for
Connecting Rod
1
37 CP1014-037 Connecting Rod 1
38 CP1014-038 Push Rod 1
39 CP1014-039 Tension Springs 1
40 CP1014-040 Switch 1
41 CP1014-041 O-Ring 2
42 CP1014-042 Spout 1
43 CP1014-043 Dust Cap 1
44 CP1014-044 Oil Pump Assembly 1
45 CP1014-045 Oil Outlet Pipe 1
46 CP1014-046 Anti-Loosening Nut 1
47 CP1014-047 Large Gear 1
48 CP1014-048 Shaft Sleeve 1
49 CP1014-49 Torsion Spring 1
50 CP1014-050 Turbocharger 1
51 CP1014-051 Output Shaft 1
52 CP1014-052
Deep Groove Ball
Bearings
1
53 CP1014-053 Fuel Tank Cover 1
54 CP1014-054 Fuel Cap Seal 1
55 CP1014-055 Cap Retaining Hook 1
56 CP1014-056 Fuel Tank 1
57 CP1014-057 Valve 1
58 CP1014-058
Fuel Tank Connector
Assembly
1
59 CP1014-059 Fuel Tank Seal 1
60 CP1014-060 Oil Inlet Pipe 1
61 CP1014-061 Right Housing 1
62 CP1014-062 Ring Seal 1
63 CP1014-063 Tension Spring 1
64 CP1014-064 Sprocket 1
65 CP1014-065 E-Ring 1
66 CP1014-066 Buffer Plate 1
67 CP1014-067 Connection Sleeve 1
68 CP1014-068 Push Plate 1
69 CP1014-069 Guide Plate 1
22
No. Part No. Description Qty.
70 CP1014-070 Knife Sleeve 1
71 CP1014-071 Chain 1
72 CP1014-072 Chain Plate Screw 1
73 CP1014-073 Disc Wheel 1
74 CP1014-074 Gasket 1
EXPLODED VIEW & PARTS LIST
NOTE: Not all parts may be available for purchase. Parts and accessories that wear
down over the course of normal use are not covered under the warranty.
No. Part No. Description Qty.
75 CP1014-075 Circlip 1
76 CP1014-076 Sprocket Cover 1
77 CP1014-077 Tighten Knob 1
78 CP1014-078 Adjustment Knob 1
79 CP1014-079 Shaft Retaining Ring 1
23
V. 2025.06.02
EXPLODED VIEW & PARTS LIST
WARRANTY STATEMENT
WEN Products is committed to building tools that are dependable for years. Our warranties are consistent with this
commitment and our dedication to quality.
LIMITED WARRANTY OF WEN PRODUCTS FOR HOME USE
GREAT LAKES TECHNOLOGIES, LLC (“Seller”) warrants to the original purchaser only, that all WEN consumer power
tools will be free from defects in material or workmanship during personal use for a period of two (2) years from date
of purchase or 500 hours of use; whichever comes first. Ninety days for all WEN products if the tool is used for pro-
fessional or commercial use. Purchaser has 30 days from the date of purchase to report missing or damaged parts.
SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Limited Warranty and, to the extent per-
mitted by law, any warranty or condition implied by law, shall be the replacement of parts, without charge, which are
defective in material or workmanship and which have not been subjected to misuse, alteration, careless handling,
misrepair, abuse, neglect, normal wear and tear, improper maintenance, or other conditions adversely affecting the
Product or the component of the Product, whether by accident or intentionally, by persons other than Seller. To make
a claim under this Limited Warranty, you must make sure to keep a copy of your proof of purchase that clearly defines
the Date of Purchase (month and year) and the Place of Purchase. Place of Purchase must be a direct vendor of Great
Lakes Technologies, LLC. Purchasing through third party vendors, including but not limited to garage sales, pawn
shops, resale shops, or any other secondhand merchant, voids the warranty included with this product. Contact tech-
[email protected] or 1-847-429-9263 with the following information to make arrangements: your shipping
address, phone number, serial number, required part numbers, and proof of purchase. Damaged or defective parts and
products may need to be sent to WEN before the replacements can be shipped out.
Upon the confirmation of a WEN representative, your product may qualify for repairs and service work. When returning
a product for warranty service, the shipping charges must be prepaid by the purchaser. The product must be shipped
in its original container (or an equivalent), properly packed to withstand the hazards of shipment. The product must be
fully insured with a copy of the proof of purchase enclosed. There must also be a description of the problem in order
to help our repairs department diagnose and fix the issue. Repairs will be made and the product will be returned and
shipped back to the purchaser at no charge for addresses within the contiguous United States.
THIS LIMITED WARRANTY DOES NOT APPLY TO ITEMS THAT WEAR OUT FROM REGULAR USAGE OVER TIME, IN-
CLUDING BELTS, BRUSHES, BLADES, BATTERIES, ETC. ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURA-
TION TO TWO (2) YEARS FROM DATE OF PURCHASE. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES
DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY
NOT APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT
NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE SALE OR USE OF THIS PRODUCT. SOME
STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF IN-
CIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH
VARY FROM STATE TO STATE IN THE U.S., PROVINCE TO PROVINCE IN CANADA AND FROM COUNTRY TO COUN-
TRY.
THIS LIMITED WARRANTY APPLIES ONLY TO ITEMS SOLD WITHIN THE UNITED STATES OF AMERICA, CANADA
AND THE COMMONWEALTH OF PUERTO RICO. FOR WARRANTY COVERAGE WITHIN OTHER COUNTRIES, CONTACT
THE WEN CUSTOMER SUPPORT LINE. FOR WARRANTY PARTS OR PRODUCTS REPAIRED UNDER WARRANTY
SHIPPING TO ADDRESSES OUTSIDE OF THE CONTIGUOUS UNITED STATES, ADDITIONAL SHIPPING CHARGES MAY
APPLY.
24
