Control, Maintenance And Service Of The Machine's Safety Equipment; Cutting Equipment - Jonsered HT2122T Owner'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
(B) is locked in the
"idling position" when
the throttle trigger lock
is in its original posi-
tion.
• Press in the throttle
trigger lock (A) 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.
• 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.
6
– English
Safety instructions
3. Vibration damp-
ing system
• Check the vibration
damping elements
regularly for material
cracks and distortion.
• Check that the vibration
damping elements are
securely attached
between the engine unit
and the cutting
equipment.
4. Silencer
A • Never use a machine that
has a defective silencer.
• Check regularly that the
silencer is secure.
B

5. Cutting equipment

This section describes how through correct maintenance and
through using the right type of cutting equipment you can:
• Ensure maximum clearing capacity.
• Increase the service life of the cutting equipment.
A. Only use the
recommended clippers!
B. Keep the clippers well
oiled and correctly
maintained! Insufficient
oiling increases wear.
C. Check that the screws
which hold the clippers
together are always tight.