English / USA
Replacing Starter Rope
and Rewind Spring
If engine is down on power, difficult to
start or runs poorly at idling speed, first
check the spark plug.
1
1
:
Remove spark plug – see "Starting /
Stopping the Engine".
:
:
Clean dirty spark plug.
1
1
Check electrode gap (A) and
readjust if necessary – see
"Specifications".
:
:
Remove the screws (1).
:
Use only resistor type spark plugs
of the approved range.
Ease fan housing away from
crankcase and remove it sideways.
1
Rectify problems which have caused
fouling of spark plug:
:
:
:
Too much oil in fuel mix.
Dirty air filter.
2 3
Unfavorable running conditions,
e.g. operating at part load.
4
Fit a new spark plug after approx.
100 operating hours
To reduce the risk of fire and burn
injury, use only spark plugs
or earlier if the electrodes are badly
eroded.
authorized by STIHL. Always press
spark plug boot (2) snugly onto
spark plug terminal (1) of the proper
size. (Note: If terminal has
:
:
Use screwdriver or suitable pliers to
carefully remove spring clip (2) from
the starter post.
detachable SAE adapter nut, it must
be attached.)
A loose connection between spark
plug boot and ignition wire
connector in the boot may create
arcing that could ignite combustible
fumes and cause a fire.
Carefully remove the rope rotor with
washer (3) and pawl (4).
The rewind spring may pop out and
uncoil during this operation.
44
MS 290, MS 310, MS 390
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 290, STIHL MS 310, STIHL MS 390 |
| 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 |
(1 votes, average: 5 out of 5)
Lawn and Garden readers have rated STIHL MS 290 310 390 Chainsaw Owners Manual 5.0 out of 5.0 based on 1 product reviews. Good job.. Wasn't hard to understand.