Qualcast QHTLi40 Manuel utilisateur
8458-4353002-041
Http:www.yattool.com
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料 号:
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材 质:
CH171
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黑白印刷
8张A4纸
设计人员: QQ: 2019-11-12 Adobe Acrobat 7 Pro
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备注:
张佳露 1712215333
说明书
70G双胶纸
A5(148.5x210mm)
Instruction Manual
IMPORTANT! Please read these instructions fully before starting assembly.
These instructions contain important information that will help you get the best
from your product, ensuring it is assembled correctly and safely. If you need help
or have damaged or missing parts, call the Customer Helpline on 0333 2000 336.
January 2020
485582
40cm 2000w
Electric Chainsaw
HTLi40
2
Contents
General Power Tool Safety Warnings....................................................................03
Work area safety.......................................................................................................03
Electrical safety.........................................................................................................03
Personal safety.........................................................................................................04
Power tool use and care...........................................................................................04
Safety warnings specic to the product.....................................................................05
Servicing................................................................................................................... 07
Additional Safety Points for your Electric Chainsaw...........................................08
Causes and operator prevention of kickback.............................................................08
Intended use/not intended use..................................................................................08
Residual risks............................................................................................................08
Symbols.................................................................................................................. 09
Parts List..................................................................................................................10
Intended Use............................................................................................................12
Preparation..............................................................................................................12
Tensioning chain.......................................................................................................13
Lubrication.................................................................................................................13
Kickback....................................................................................................................15
Operation.................................................................................................................16
Switching on and off.................................................................................................16
Chain brake...............................................................................................................17
Stopping the chainsaw..............................................................................................17
Tips for cutting...........................................................................................................18
Felling a tree.............................................................................................................19
Limbing a tree...........................................................................................................20
Bucking a log............................................................................................................ 21
Cleaning the Saw Body..........................................................................................22
Care of the guide bar................................................................................................23
Normal guide bar maintenance................................................................................. 23
Sharpening the chain................................................................................................ 23
Chain and chain bar assembly..................................................................................25
Troubleshooting......................................................................................................27
Technical Data.........................................................................................................27
Accessories.............................................................................................................29
Environmental Protection......................................................................................29
Plug Replacement................................................................................................... 30
Warranty..................................................................................................................31
3
General Power Tool Safety Warnings
Safety warnings
Work area safety
Electrical safety
WARNING! Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may result in electric shock, re
and/or serious injury.
WARNING! Read all safety warnings designated by the symbol and all
instructions. Save all warnings and instructions for future reference.
The term 'power tool' in the warnings refers to your mains-operated (corded)
power tool or battery-operated (cordless) power tool.
a) Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the
presence of flammable liquids, gases or dust.
Power tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
a) Power tool plugs must match the socket. Never modify the plug in any way.
Do not use any adapter plugs with earthed (grounded) power tools.
Unmodied plugs and matching sockets will reduce the risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes,
radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or
unplugging the power tool. Keep the cord away from heat, oil, sharp edges or
moving parts.
Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for
outdoor use.
Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) The use of a residual current device (RCD) when using this tool is
recommended.
Use of an RCD reduces the risk of electric shock.
4
Power tool use and care
a) 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
designed.
b) 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.
c) Disconnect the plug from the power source and/or the battery pack before
making any adjustments, changing accessories, or storing power tools.
Such preventive safety measures reduce the risk of starting the power tool
accidentally.
d) 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 users.
e) 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.
Personal safety
a) Stay alert, watch what you are doing and use common 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 personal
injury.
b) Use personal protective equipment (PPE). Always wear eye protection.
Protective equipment, such as a dust mask, non-skid safety shoes, hard hat, or
hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position
before connecting to a power source and/or battery pack and before picking
up or carrying the tool.
Carrying power tools with your nger on the switch or energising power tools that
have the switch on invites accidents.
d) Remove any adjusting key or spanner before turning the power tool on.
Always check that adjusting keys and spanners are removed from the tool before
operating.
e) Do not overreach. Keep proper footing and balance at all times.
This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair,
clothing and gloves away from moving parts.
Loose clothes, jewellery or long hair can be caught in moving parts.
g) 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.
General Power Tool Safety Warnings
5
Power tool use and care (continued)
Safety warnings specific to the product
a) Keep all parts of the body away from the saw chain when the chainsaw
is operating. Before you start the chainsaw, make sure the saw chain is not
contacting anything.
A moment of inattention while operating the chainsaw may cause entanglement of
your clothing or body with the saw chain.
b) Always hold the chainsaw with your right hand on the rear handle and your
left hand on the front handle.
Holding the chainsaw with a reversed hand conguration increases the risk of
personal injury and should never be done.
c) Wear safety glasses and hearing protection. Further protective equipment
for head, hands, legs and feet is recommended.
Adequate protective clothing will reduce personal injury by ying debris or accidental
contact with the saw chain.
d) Do not operate a chainsaw in a tree.
Operation of a chainsaw while up a tree may result in personal injury.
e) Always keep proper footing and operate the chainsaw only when standing
on a fixed, secure and level surface.
Slippery or unstable surfaces, such as ladders, may cause a loss of balance or
control of the chainsaw.
f) When cutting a limb that is under tension, be alert for spring back.
When the tension in the wood bres is released, the spring-loaded limb may strike
the operator and/or throw the chainsaw out of control.
g) Use extreme caution when cutting brush and saplings.
The slender material may catch the saw chain and be whipped toward you or pull
you off balance.
h) Carry the chainsaw by the front handle with the power tool switched off and
away from your body. When transporting or storing the chainsaw, always fit
the guide bar cover.
Proper handling of the chainsaw will reduce the likelihood of accidental contact with
the moving saw chain.
i) Follow instructions for lubricating, chain tensioning and changing
accessories.
An improperly tensioned or lubricated chain may either break or increase the
chance for kickback.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp cutting edges are less likely to bind and
are easier to control.
g) Use the power tool, accessories and tool bits, etc., in accordance with
these instructions, taking into account the working conditions and the work
to be performed.
Use of the power tool for operations different from those intended could result in a
hazardous situation.
General Power Tool Safety Warnings
6
j) Keep handles dry, clean, and free from oil and grease.
Greasy, oily handles are slippery; causing loss of control.
k) Cut wood only. Do not use the chainsaw for purposes not intended. For
example, do not use the chainsaw for cutting plastic, masonry or non-wood
building materials.
Use of the chainsaw for operations different than intended could result in a
hazardous situation.
l) Causes and operator prevention of kickback
Kickback may occur when the nose or tip of the guide bar touches an object, or
when the wood closes in and pinches the saw chain in the cut. In some cases, tip
contact may cause a sudden reverse reaction, kicking the guide bar up and back
towards the operator. Pinching the saw chain along the top of the guide bar may
push the guide bar rapidly back towards the operator.
Either of these reactions may cause you to lose control of the saw, which could
result in serious personal injury. Do not rely exclusively upon the safety devices
built into your saw. As a chainsaw user, you should take several steps to keep your
cutting jobs free from accident or injury.
Kickback is the result of tool misuse and/or incorrect operating procedures or
conditions and can be avoided by taking proper precautions, as given below:
m) Maintain a firm grip with thumbs and fingers encircling the chainsaw
handles. With both hands on the saw, position your body and arm to allow
you to resist kickback forces.
Kickback forces can be controlled by the operator, if proper precautions are taken.
Do not let go of the chainsaw.
Safety warnings specific to the product
(continued)
Use this grip: thumb
below handle
General Power Tool Safety Warnings
7
n) 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.
o) Only use replacement bars and chains specified by the manufacturer.
Incorrect replacement bars and chains may cause chain breakage and/or kickback.
p) Follow the manufacturer’s sharpening and maintenance instructions for the
saw chain.
Decreasing the depth gauge height can lead to increased kickback.
a) 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 maintained.
b) If the replacement of the supply cord is necessary, this has to be done by
the manufacturer or his agent in order to avoid a safety hazard.
Safety warnings specific to the product
(continued)
Servicing
General Power Tool Safety Warnings
8
This chainsaw is only designed for cutting bushes, trunks or timber beams
up to a diameter according the guide bar length.
It is only allowed to cut wood. Every other use of the machine is a 'not intended'
use.
Furthermore, professional use for tree services is strictly forbidden.
During the use of the chainsaw, the user has to arrange for personal
protective equipment (PPE/PRE) according to the manual and also to the
named pictograms on the chainsaw.
Parts of the intended use are also detailed in the manual regarding safety warnings
and references for use/maintenance. People/Users who work with the chainsaw
or carry out maintenance on it must be familiar with the manual. Any replacement
parts must be the manufacturer's original or approved spare parts (guide bar, saw
chain, spark plug, etc.), as well as the allowed combinations of guide bar/saw chain
as named in the manual.
The user and not the manufacturer is liable for every accident which results
from a combination of not intended use or a not allowed change of the
construction on the machine.
The chainsaw is only intended for outdoor use.
Even with the intended use of the appliance there is always a residual risk,
which can not prevented. According to the type and construction of the
appliance, the following potential hazards might apply:
- Contact with exposed saw teeth of the saw chain (cutting hazards)
- Access to the rotating saw chain (cutting hazards)
- Unforeseen, abrupt movement of the guide bar (cutting hazards)
- Debris or parts ung from the saw chain (cutting/injection hazards)
- Inhalation of work piece particles
- Skin contact with the oil
- Loss of hearing, if no ear protection was used during work.
Intended use/not intended use
Residual risks
Additional Safety Points for your
Electric Chainsaw
9
Symbols
Warnings symbols
IMPORTANT: Some of the following symbols may be used on your tool. Be sure
to study them and learn their meaning. Proper interpretation of these symbols will
allow you to use the machine more effectively and reduce the risk of accidents.
Indicates danger, warning, or caution.
WARNING – To reduce the risk of injury, user must read instruction manual.
Wear ear protection, eye protection, respirator and gloves (PPE)
when using the product.
Wear safety boots to protect against electric shock.
Do not expose to rain.
Remove plug from the mains immediately if cable is damaged or cut.
This class II symbol indicates that the product is correctly insulated.
Guaranteed sound power level (tested according to Directive 2000/14/EC,
as amended by 2005/88/EC).
Conforms to relevant safety standards.
Tools that are no longer usable should not be disposed of with household
waste but in an environmentally-friendly way. Please recycle where
facilities exist. Check with your local council authority for recycling advice.
Make sure the 'chain brake' is disengaged.
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