English / USA
Taking Care of Guide Bar
Cleaning the Air Filter
Chain
type
Pitch
Minimum
groove
depth
2
Picco
Rapid
Rapid
Rapid
3/8“ P
0.20"
(5.0 mm)
0.16"
(4.0 mm)
1/4“
3/8“; 0.325“
0.404“
0.24"
2
1
(6.0
mm)
3
0.28"
(7.0
mm)
If groove depth is less than specified:
Replace the guide bar.
:
The drive link tangs will otherwise
scrape along the bottom of the groove –
the cutters and tie straps will not ride on
the bar rails.
1
3
:
Turn the bar over –
Dirty air filters reduce engine power,
increase fuel consumption and make
starting more difficult.
When there is a noticeable loss of
engine power:
every time you sharpen the chain
and every time you replace the
chain – this helps avoid one-sided
wear, especially at the nose and
underside of the bar.
:
Press down the throttle trigger
interlock and set the choke lever
to l.
:
:
Regularly clean
the oil inlet hole (1),
the oilway (2) and
the bar groove (3).
:
:
Loosen screw (1) on filter cover (2).
Measure groove depth –
with scale on filing gauge* – in area
used most for cutting.
Swing the filter cover up and take it
off.
:
Clean away loose dirt from around
the filter.
*
see “Guide to Using this Manual”
MS 191 T
33
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 191T |
| 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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