Stihl 056 Instruction Manual - Page 7

Stint.

Page 7 highlights

Top: Tensioning the chain Bottom: Checking chain tension Chain Brake (Quickstop model on,ly) Chain brake engaged The chain brake is actuated by means of the front hand guard. STINt. tension the Oilomatic chain by turning the tensioning screw (4) clockwise and watching that the drive link tangs are properly located in the groove on the underside of the bar. Hold the bar up and turn tensioning screw (4) until the Oilomatic chain fits snugly against the underside of the bar. While still holding the bar nose up, tighten down the collar nuts (1) securely. The Oilomatic chain is correctly tensioned when it fits snugly against the underside of the bar but can still be pulled easily along the bar by hand. Engaging the chain brake When the hand guard is moved towards the nose of the guide bar the actuating lever automatically unlatches the brake lever and the spring-assisted brake band is clamped round the clutch drum at the same instant. This causes the saw chain to be brought to a standstill and locked in position. Releasing the chain brake The locked saw chain must be released before cutting can be continued. To do this, pull the hand guard back against the handlebar - this disengages the brake band from the clutch drum. Important: Apart from starting and emergencies, the chain brake may be engaged only when the saw is idling. The chain brake is subject to normal wear. It is therefore necessary to have it regularly serviced and maintained by trained personnel, (STIHL servicing dealer) to insure that it is always in good working order. 5

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Top:
Tensioning the chain
Bottom: Checking chain tension
STINt.
tension the Oilomatic chain by turning the tensioning screw
(4)
clockwise and watching that the drive link tangs are
properly located
in
the groove on the underside of the bar.
Hold the bar up and turn tensioning screw (4) until the
Oilomatic chain fits snugly against the underside of the
bar.
While still holding the bar nose up, tighten down the collar
nuts
(1)
securely.
The Oilomatic chain
is
correctly tensioned when
it
fits
snugly against the underside of the bar but can still be
pulled easily along the bar by hand.
Chain Brake
(Quickstop model
on,ly)
Chain brake engaged
The chain brake is actuated by means of the front hand
guard.
Engaging
the
chain
brake
When the hand guard
is
moved towards the nose of the
guide bar the actuating lever automatically unlatches the
brake lever and the spring-assisted brake band
is
clamped
round the clutch drum at the same instant. This causes the
saw chain to be brought
to
a standstill and locked in position.
Releasing
the
chain
brake
The locked saw chain must be released before cutting can
be continued.
To
do this, pull the hand guard back against
the handlebar - this disengages the brake band from the
clutch drum.
Important:
Apart from
starting
and
emergencies,
the
chain brake may be engaged only when the saw
is
idling.
The chain brake is subject to normal wear. It is therefore
necessary to have
it
regularly serviced and maintained by
trained personnel, (STIHL servicing dealer) to insure that it
is always
in
good working order.
5