Instruction Manual

Table Of Contents
Do not charge a damaged or defective bat‐
tery.
If the battery is dirty or wet: clean the bat‐
tery and allow it to dry.
Do not modify the battery.
Do not insert objects into the apertures in
the battery.
Never connect the battery terminals to met‐
allic objects and cause a short circuit.
Do not open the battery.
Replace worn or damaged warning signs.
Fluid may leak from a damaged battery. If the
fluid contacts the skin or eyes, this may cause
irritation.
Avoid contact with the fluid.
In the event of contact with the skin: wash
the affected areas with plenty of soap and
water.
In the event of contact with the eyes: rinse
the eyes with plenty of water for at least 15
minutes and seek medical attention.
A damaged or defective battery may emit an
unusual odour, smoke or catch fire. This may
result in serious or fatal injury to people and
damage to property.
If the battery emits an unusual odour or
smoke: do not use the battery and keep it
away from flammable materials.
If the battery catches fire: try to extinguish
the battery using a fire extinguisher or
water.
4.6.5 Charger
The charger is in a safe condition if the following
points are observed:
Charger is undamaged.
Charger is clean and dry.
WARNING
If components do not comply with safety
requirements, they will no longer function
properly and safety devices may be rendered
inoperative. This can result in serious or fatal
injuries.
Do not use a damaged charger.
If the charger is dirty or wet: Clean the
charger and allow it to dry.
Never attempt to modify the charger.
Never insert objects in the charger’s open‐
ings.
Never bridge the charger's contacts with
metallic objects (short circuit).
Do not open the charger.
4.7 Working
4.7.1 Cutting
WARNING
Always work within calling distance of others
in case help is needed.
Make sure than persons outside the work
area are within calling distance.
The user cannot concentrate on the work in
certain situations. The user can lose control of
the saw, stumble or fall and be seriously
injured.
Work calmly and carefully.
If light and visibility are poor: Do not use
your saw.
Operate the chainsaw alone.
Do not work above shoulder height.
Watch out for obstacles.
Stand on the ground while working and
keep a good balance. If it is necessary to
work at heights: Use a lift bucket or a safe
platform.
If you begin to feel tired: Take a break.
The rotating saw chain can cut the operator.
This can result in serious injuries.
Do not touch the rotating saw chain.
If the saw chain is blocked by an object:
Switch off the chainsaw, engage the chain
brake and remove the battery. Then
remove the object causing the blockage.
The rotating chain becomes hot and expands.
If the chain is not lubricated sufficiently or not
re-tensioned at regular intervals, it may come
off the guide bar or break. This can result in
serious injuries and damage to property.
Use special chain oil.
Check oil level in tank regularly during cut‐
ting work. Before the oil tank runs empty:
Fill up with chain oil.
Check chain tension regularly during cutting
work. If chain tension is insufficient: Ten‐
sion the chain.
If the behavior of the saw changes during
operation or feels unusual, it may no longer be
in a safe condition. This can result in serious
injuries and damage to property.
Stop work, remove the battery and contact
your STIHL servicing dealer for assistance.
Saw vibrations may occur during operation.
Wear gloves.
Take regular breaks.
If signs of circulation problems occur: Seek
medical advice.
English 4 Safety Precautions
8 0458-716-0121-D