English / USA
Checking the Spark Plug
At sea level
Hook runs when engine is idling
:
Turn the high speed screw (H)
:
Turn idle speed screw (LA) slowly
counterclockwise (richer), no further
than stop, until there is no
noticeable increase in engine
speed.
counterclockwise until hook stops
moving and then turn the screw
1
same direction.
about another / to 1 turn in the
2
It is possible that maximum engine
speed may be reached with the
standard setting in each case.
Erratic idling behavior, engine stops
even though setting of LA screw is
correct, poor acceleration
Idle setting too lean:
Adjusting Idle Speed
:
Turn the low speed screw (L)
It is usually necessary to change the
setting of the idle speed screw (LA)
after every correction to the low speed
screw (L).
1
counterclockwise (about /4 turn)
until the engine runs and
accelerates smoothly.
:
Warm up the engine.
Erratic idling behavior
Idle setting too rich:
Engine stops while idling
Wrong fuel mix (too much engine oil in
the gasoline), a dirty air filter and
:
Turn low speed screw (L) clockwise
1
(about / turn) until the engine runs
:
Turn idle speed screw (LA) slowly
clockwise until the engine runs
smoothly – hook must not move.
4
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.
and accelerates smoothly.
SP 200
27
| Categories | Stihl Tiller Cultivator Manuals, Tiller Cultivator Manuals |
|---|---|
| Tags | STIHL SP 200 |
| 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, Tiller Cultivator |
| Document File Type | |
| Publisher | stihl.com |
| Wikipedia's Page | Stihl |
| Copyright | Attribution Non-commercial |
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