english
Taking Care of Guide Bar
Cleaning the Air Filter
:
Measure groove depth –
with scale on filing gauge – see
“Special Accessories“ – in area
used most for cutting on Rollomatic
bars.
2
Chain type Chain pitch Minimum
groove depth
5.0 mm
Picco-Mini
3/8" P
(0.20")
2
If groove depth is less than specified:
:
Replace the guide bar.
1
1
3
The drive link tangs will otherwise
scrape along the bottom of the groove –
the cutters and tie straps will not ride on
the rails.
:
Turn the bar over –
Dirty air filters reduce engine power
increase fuel consumption and make
starting more difficult.
every time you sharpen the chain –
and every time you replace the
chain – this avoids one-sided wear,
especiallly at nose and underside of
the bar.
If there is a noticeable loss of engine
power
:
:
:
Move choke lever tog.
Press in the tab (1).
Regularly clean
= oil inlet hole
= oil passage
= bar groove
1
2
3
Ease the filter cover (2) over the tab
and take it away.
:
:
Clean away loose dirt from around
the filter.
Remove the foam and felt filter
elements.
28
HT 70, HT 75
| Categories | Stihl Tiller Cultivator Manuals, Tiller Cultivator Manuals |
|---|---|
| Tags | STIHL HT 70, STIHL HT 75 |
| 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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