Switching Off; Overload Circuit Breaker And Indicator Lamp - Stihl MSE 220 Instruction Manual

Switching Off

: Release the trigger switch so that it
can return to the off position (A). It is
locked in this position by the trigger
switch lockout.
MSE 220
Overload Circuit Breaker
and Indicator Lamp
A
Indicator lamp
The indicator lamp (1) comes on in
certain operating conditions:
It lights up permanently when the
chain brake is engaged (chain locked) or
the overload circuit breaker has
interrupted the power supply.
Overload Circuit breaker
The overload circuit breaker cuts off the
power supply to the saw in case of
mechanical overload due to, e.g.
– excessive infeed force
– "lugging down" the motor
– pinching the saw chain in the cut.
If the overload circuit breaker has cut
off the power supply:
1
:
:
2
:
:
If the motor does not start when you
switch on, the overload circuit breaker
has not cooled down sufficiently.
Once the motor starts:
:
Pull the guide bar out of the cut.
Wait for the overload circuit breaker
to cool down. The machine resets
automatically and is ready for
operation within a brief period.
If necessary, disengage the chain
brake.
Press in the reset button (2) as far
as stop.
Run your saw for about 15 seconds
off-load. This helps cool down the
motor and considerably delays the
overload circuit breaker from
tripping again.
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