Husqvarna 272K - Page 81

English – 81
Saws 36, 40, 41 and 45, see
continuation on the next page.
Saws 51 and 55, see continuation
on the next page.
36/41
40/45
50/51
A. Lower seal.
B. Pump cylinder.
C. Upper seal.
D. Chain guide plate.
E. Pump housing.
F. Pump piston.
G. Worm gear
CB A
D E F G
D E F G
CB A
A
B C
E F
G
LUBRICATION SYSTEM
Fit the oil pump as follows:
1. Apply SAE 30 oil to all moving parts.
2. Fit the worm gear (G) on the
crankshaft, if necessary
3. Fit the pump piston (F) in the pump
cylinder (B).
4. Fill the pump recess with grease.
5. Fit the unit in the pump housing (E).
Ensure the pump cylinder's cut-out
aligns in the pump housing.
6. Fit the lower seal (A) on the crankcase.
Saws 36, 40, 41, 45, 51 and 55.
Eng, p 40-82 96-09-13, 10.3481