English
Oil Pump with Higher Flow Rate
(special option)
Taking Care of the Guide
Bar
Chain type
Pitch
Minimum
groove
depth
Picco
Rapid
Rapid
Rapid
3/8" P
1/4"
0.20"
(5.0
mm)
0.16"
(4.0
mm)
2
3/8"; 0.325" 0.24"
(6.0
mm)
0.404"
0.28"
(7.0
mm)
If groove depth is less than specified:
Oil pumps with a slot (2) in the adjusting
screw: When the pump is set to range a,
the oil tank may run dry before the fuel
tank and the chain will not be lubricated.
N
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.
N
When using range a, either fill the
fuel tank to only half its normal
capacity or refill the oil tank when
the fuel tank is still about half full.
1
3
N
Turn the bar over – 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.
N
N
Regularly clean the oil inlet hole (1),
the oilway (2) and the bar
groove (3).
Measure the groove depth – with
the scale on the filing gauge (special
accessory) – in the area used most
for cutting.
MS 441
35
| Categories | Chainsaw Manuals, STIHL Chainsaw Manuals |
|---|---|
| Tags | STIHL MS 441 |
| 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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