English / USA
Spark Arresting Screen
in Muffler*
Checking the Spark Plug
Fine tuning for operation at high
altitude
:
:
If the engine is down on power,
check the spark arresting screen in
the muffler.
A slight correction of the setting may be
necessary if engine power is not
satisfactory when operating at high
altitude:
Wait for the muffler to cool down.
1
2
:
:
Check the standard setting.
Warm up the engine.
Turn the high speed screw (H) clockwise
(leaner) – no further than stop.
If the setting is too lean there is
a risk of engine damage due to
insufficient lubrication and
overheating.
:
:
Take out the screw (1).
Remove the spark arresting
screen (2).
:
Clean the spark arresting screen.
If the screen is damaged or heavily
carbonized, fit a new one.
Wrong fuel mix (too much engine oil in
the gasoline), a dirty air filter and
:
:
Refit the spark arresting screen.
unfavorable running conditions (mostly
at part throttle etc.) affect the condition of
the spark plug. These factors cause
deposits to form on the insulator nose
which may result in trouble in operation.
Fit the screw and tighten it down
firmly.
*
see "Guide to Using this Manual"
46
MS 341, MS 361, MS 361 C
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 341, STIHL MS 361 |
| Download File |
|
| Language | English, Español |
| Product Brand | STIHL. Stihl Inc, USA - Corporate phone: (757) 486-9100. International Support Information: http://stihl.com Email: info@stihl.com, Chainsaw |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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