Stihl MS 201 Manual page 27

2 1
: Screw the short stud of special
tool (1) 5910 893 9600 into the
collar nut (2) as far as stop.
– Turn the sprocket cover over and
clamp the hexagon of the special
tool in a vise.
: Use an 11mm drill to drill away
the flange of the captive nut – the
shoulder in the sprocket cover
must not be drilled out.
– Remove the collar nut.
– Unscrew the special tool from the
collar nut.
26
Installing
: Push the new collar nut (1) into
position.
1
– Hold hexagon of collar nut
steady.
: Screw the long stud of special
tool (1) 5910 893 9600 into the
collar nut from the other side as
far as stop.
This flares the end of the new collar
nut and secures it in the sprocket
cover.
2
1
: Mount the sprocket cover and
make sure the lug (1) and the
notched pin (2) engage the holes
(arrows).
– Reassemble all other parts in the
reverse sequence.
MS 201, MS 201 C, MS 201 T, MS 201 TC
1