Spark Arresting Screen In Muffler - Stihl MS 460 Manual De Instrucciones

English / USA
Adjusting idle speed
Engine stops while idling
: Open the low speed screw (L)
counterclockwise one quarter of a
turn from max. lean setting.
: Turn the idle speed adjusting screw
(LA) clockwise until chain begins to
run – then back off the screw one
quarter of a turn.
Chain runs when engine is idling
: Open the low speed screw (L)
counterclockwise one quarter of a
turn from max. lean setting.
: Turn the idle speed adjusting screw
(LA) counterclockwise until chain
stops running – then turn screw
another quarter turn in the same
direction.
44
Erratic idling behavior, poor
acceleration
(even though you have opened low
speed screw one quarter of a turn)
Idle setting is too lean.
: Turn the low speed adjusting screw
(L) counterclockwise until engine
runs and accelerates smoothly.
It is usually necessary to change the
setting of the idle speed adjusting screw
(LA) after every correction to the low
speed adjusting screw (L).
Spark Arresting Screen
in Muffler*
3
2
1
If the engine is down on power, check
the spark arresting screen in the muffler
:
Allow muffler to cool down.
MS 460 Magnum only:
:
Take out the screws (1)
:
Remove the cover plate (2).
:
Remove the spark arresting
screen (3).
:
Clean spark arresting screen.
If screen is damaged or heavily
carbonized, fit a new one.
: Refit the spark arresting screen in
the reverse sequence.
* see „Guide to Using this Manual"
MS 460, MS 460 C
1