Assembling The Worm Gear; Assembling The Oil Pump - Husqvarna 36 Workshop Manual

Assembling the worm gear

On those saws where the oil pump worm
gear is pressed on the crankshaft.

Assembling the oil pump

Saws 42, 242XP, 246, 254XP, 262XP and 257.
Fit the oil pump as follows:
1. Apply SAE 30 oil to all moving parts.
2. Insert the pump piston (D) with
washers and spring.
3. Press in the pump piston a little more
and screw in the adjuster screw (C).
4. Insert the plastic plug (E).
5. Refit screw (A) and locking clip (B).
6. Fit the seal (F).
Saws 61, 268, 272XP.
Fit the oil pump as follows:
1. Apply SAE 30 oil to all moving parts.
2. Fit the seal (G) if necessary.
3. Press in pin (F).
4. Locate the pinion (E) with washers and
spring.
5. Insert the pump piston (D) through the
pinion, spring and washers in the pump
housing.
6. Fit screw (C). The screw should be
locked using Loctite or locking lacquer.
7. Fit the adjuster screw (I) with washers,
spring and locking clip (A).
8. Fit the O-ring (H).
LUBRICATION SYSTEM
See continuation, page 80.
Screw the worm gear into the dismantling
tool and press the worm gear onto the
crankshaft until it bottoms against the
collar.
B
A
C F
See continuation, page 80.
F
B
I
G
D E
E C D
A
H
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