Taking Care Of The Guide Bar; Cleaning The Air Filter - Stihl MS 201 T Manual De Instrucciones

English
Taking Care of the Guide
Bar
2
1
Turn the bar over – every time you
N
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.
Regularly clean the oil inlet hole (1),
N
the oilway (2) and the bar
groove (3).
Measure the groove depth – with
N
the scale on the filing gauge (special
accessory) – in the area used most
for cutting.
32
Chain type
Picco
Rapid
Rapid
Rapid
If groove depth is less than specified:
Replace the guide bar.
N
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.
3
Pitch Minimum
groove
depth
3/8" P 0.20"
(5.0 mm)
1/4" 0.16"
(4.0 mm)
3/8"; 0.325" 0.24"
(6.0 mm)
0.404" 0.28"
(7.0 mm)

Cleaning the Air Filter

If there is a noticeable loss of engine
power:
Turn cap 90° to the left
N
Lift off the shroud
N
Lift off the air filter
N
Wash the filter with STIHL special-
N
purpose cleaner (special
accessories) or a clean, non-
flammable cleaning liquid (e.g.,
warm soapy water) and dry it
Do not clean fleece filters
(depending on version) with a
brush.
Always replace a damaged filter.
MS 201 T