Stihl MSA 220 C Instruction Manual page 55

24 General Power Tool Safety Warnings
c) 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 energising
power tools that have the switch on invites
accidents.
d) 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.
e) Do not overreach. Keep proper footing and
balance at all times. This enables better con‐
trol of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing 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 facillities, ensure
these are connected and properly used. Use
of dust collection can reduce dust-related haz‐
ards.
h) 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 injury within a fraction of a
second.
24.5 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 can‐
not be controlled with the switch is dangerous
and must be repaired.
c) Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
from the power tool before making any adjust‐
ments, changing accessories, or storing power
tools. Such preventive safety measures
reduce the risk of starting the power tool acci‐
dentally.
d) Store idle power tools out of the reach of chil‐
dren 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 and accessories. Check
for misalignment or binding of moving parts,
breakage of parts and any other condition that
0458-795-9821-B
may affect the power tool's operation. If dam‐
aged, have the power tool repaired before
use. Many accidents are caused by poorly
maintained power tools.
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, tak‐
ing into account the working conditions and
the work to be performed. Use of the power
tool for operations different from those inten‐
ded could result in a hazardous situation.
h) Keep handles and grasping surfaces 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 unex‐
pected situations.
24.6 Battery tool use and care
a) Recharge only with the charger specified by
the manufacturer. A charger that is suitable for
one type of battery pack may create a risk of
fire when used with another battery pack.
b) Use power tools only with specifically designa‐
ted battery packs. Use of any other battery
packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away
from other metal objects, like paper clips,
coins, keys, nails, screws or other small metal
objects, that can make a connection from one
terminal to another. Shorting the battery termi‐
nals together may cause burns or a fire.
d) Under abusive conditions, liquid may be ejec‐
ted from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irri‐
tation or burns.
e) Do not use a battery pack or tool that is dam‐
aged or modified. Damaged or modified bat‐
teries may exhibit unpredictable behaviour
resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or tool to fire or
excessive temperature. Exposure to fire or
temperature above 130 °C may cause explo‐
sion.
g) Follow all charging instructions and do not
charge the battery pack or tool outside the
temperature range specified in the instruc‐
tions. Charging improperly or at temperatures
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