Stihl MS 270 Instruction Manual

MS 270, MS 270 C, MS 280, MS 280 C
English
32
N Unplug spark plug boot (3)
N Unscrew spark plug
Checking the spark plug
N Clean dirty spark plug.
N Check electrode gap (A) and
readjust if necessary – see
"Specifications".
N Rectify the problems which have
caused fouling of the spark plug.
Possible causes are:
– Too much oil in fuel mix.
– Dirty air filter.
– Unfavorable running conditions.
Installing the Spark Plug
N Screw home the spark plug, fit the
boot and press it down firmly.
N Fit the carburetor box cover.
Removing the fan cover
N Remove screws (1)
N Push hand guard upward
N Pull the bottom of the fan cover
away from the fan housing and
remove downwards
Replace torn starter rope
N Carefully press the spring clip (2) off
of the axle with a screw driver or
suitable pliers
N Carefully remove the rope rotor with
washer (3) and pawls (4)
146BA009 KN
3
000BA039 KN
A
If the spark plug comes with a
detachable adapter nut (1), screw
the adapter onto the thread and
tighten it down firmly to reduce
the risk of arcing and fire.
1
000BA045 KN
Replacing the Starter Rope
and Rewind Spring
The rewind spring can jump out –
risk of injury!
1
11
1
1
146BA017 KN
4
4
3
2
001BA096 KN

Stihl MS 270 Specifications

General

Brand	Stihl
Model	MS 270
Category	Chainsaw
Language	English