Stihl HSE 61 Instruction Manual page 22

English
The gear head becomes hot during operation. To
reduce the risk of burn injury, do not touch the
gear housing!
If the machine is subjected to unusually high
loads for which it was not designed (e.g., heavy
impact or a fall), always check that it is in good
condition before continuing work - refer also to
the chapter "Before starting work". Make sure the
safety devices are working properly. Never use a
power tool that is no longer safe to operate. In
case of doubt, contact a dealer.
Inspect the hedge and work area to avoid dam‐
aging the cutting blades:
– Remove stones, rocks, pieces of metal and
other solid objects
– When working close to the ground, make sure
that no sand, grit or stones get between the
cutting blades
– Take particular care when cutting hedges next
to or against wire fences
Do not touch electric power lines – never cut
through electric power lines – risk of electrocu‐
tion!
Do not touch the cutting blades.while
the engine is running. If the cutting
blades become jammed by thick
branches or other obstructions,
switch off immediately and disconnect
the plug from the power supply before
attempting to free the blades.
If the hedge is very dusty or dirty, spray the cut‐
ting blades with STIHL resin solvent from time to
time during cutting. This will significantly reduce
blade friction, the aggressive effects of sap and
the build-up of dirt particles.
The dust that occurs during operation may be
harmful to health. Wear a dust mask in case of
dust formation.
If the power cord is damaged, imme‐
diately disconnect the plug from the
wall outlet to avoid the risk of electric
shock.
Never jerk the power cord to disconnect it from
the wall outlet. To unplug, grasp the plug, not the
cord.
Avoid damage to the power supply cord. Do not
drive over it, pinch or tug it.
Position the connecting and extension cords cor‐
rectly:
– Do not chafe on edges, pointed or sharp
objects
– don't trap or squeeze the cord in or under
doors or windows
22
2 Safety Precautions and Working Techniques
– If cords are twisted – unplug the power tool
and straighten them out
– Always avoid contact with the cutting attach‐
ment
– always completely unfurl the connecting cord
from the cable reel to avoid risk of fire due to
overheating
Before leaving the power tool unattended: Switch
it off and disconnect the plug from the power
supply.
Check the cutting blades at regular short inter‐
vals during operation or immediately if there is a
noticeable change in cutting behavior:
– Switch off the motor; wait until the cutting
blades have come to a standstill; unplug the
power cord
– Check the condition and firm seat, watch out
for fine cracks
– Ensure that the cutting blades are sharp
To replace the cutting blades, switch off the
machine and unplug the power cord. Risk of
injury from the motor starting unintentionally!
Always clean plant residue, chips, leaves and
excess lubricant off the motor – risk of fire!
2.6 After finishing work
Always clean dust and dirt off the machine – do
not use any grease solvents for this purpose.
Spray the cutting blades with STIHL resin sol‐
vent. Run the motor briefly so that the solvent is
evenly distributed.
2.7 Vibrations
Prolonged use of the power tool may result in
vibration-induced circulation problems in the
hands (whitefinger disease).
No general recommendation can be given for the
length of usage because it depends on several
factors.
The period of usage is prolonged by:
– Hand protection (wearing warm gloves)
– Work breaks
The period of usage is shortened by:
– Any personal tendency to suffer from poor cir‐
culation (symptoms: frequently cold fingers,
tingling sensations).
– Low outside temperatures.
– The force with which the handles are held (a
tight grip restricts circulation).
Continual and regular users should monitor
closely the condition of their hands and fingers. If
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