Control, Maintenance And Service Of The Machine's Safety Equipment - Husqvarna 227R, 227RD, 232R, 232RD, 235R Operator's Manual

Control, maintenance and service of
the machine's safety equipment
IMPORTANT INFORMATION
• All service and repairs to the machine require
special training.
• This applies especially to the machine's safety
equipment. If the machine does not meet any of the
controls listed below you should contact your
service workshop.
• The purchase of one of our products guarantees
that professional repair and servicing will be
carried out on it. If the point of purchase is not one
of our servicing dealers, please ask for details of
the closest service workshop.
1. Throttle trigger
lock
• Check that the throttle is
locked in the "idling
position" when the
throttle trigger lock is in
its original position.
• Press in the throttle
trigger lock and make sure
it returns to its original
position when released.
• Ensure that the throttle
and throttle trigger lock
move easily and that their
return spring systems
function.
The throttle trigger lock is
designed to prevent the
throttle from accidentally
being engaged. When the
trigger lock (A) is pressed
into the handle (= when you
hold the handle) the throttle
(B) is released. When the
grip on the handle is
released the throttle and the
throttle trigger lock return
to their original positions.
This takes place via two
independent return spring
systems. This means that the
throttle is automatically
locked in its "idling"
position.
SAFETY INSTRUCTIONS
A
B
• See section "Start". Start
the machine and apply full
throttle. Release the
throttle and check that the
cutting equipment stops
and remains at a standstill.
If the cutting equipment
rotates with the throttle in
the idling position then
the carburettor's idling
setting must be checked.
See chapter
"Maintenance".
2. Stop switch
• Start the engine and make
sure that the engine stops
when the stop switch is
moved to the stop
position.
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