Jonsered CS 2141 Workshop Manual page 31

Model CS 2156, CS 2159
D
C
4
Loosen the chain guide plate, one or two bolts
depending on the model.
Model CS 2150:
Remove the bolts on the anti-vibration elements on
the same side.
5
Unbolt the oil pump from the crankcase.
B
A
6
A
Remove the oil hose and fi lter (A). Model CS 2159
has two oil hoses.
Model CS 2150:
Push the housing up a little from the fuel tank and
remove the fi lter (A) from underneath, see the
diagram under "Oil pump – removal CS 2141, CS
2145".
7
Remove the pin (B) from the adjuster screw, using
a small drift to press it out.
8
Press in the pump piston (C) so that the adjuster
screw (D) can be removed. Remove the pump
piston.
Oil pump – removal CS 2141, CS 2145
1-4
See Oil pump – removal, models CS 2147,
CS 2149, CS 2150, CS 2156, CS 2159points 1-4.
Remove the bolts on the anti-vibration elements on
the same side.
5
Carefully lift out the oil pump from the crankcase.
Repair instructions
C
B
D
English –
31