Husqvarna WSC40 Workshop Manual page 22

Repair instructions
7.3. REPLACING THE INLET PIPE FOR
COOLING WATER
1. Dismantle the gear box from the saw adaptor
according to the instructions given in chapter
6.2 and 6.3.
2. Unscrew all M6-screws holding the gear box
plate in position, and remove the gear box
plate.
NOTE!
Clean the screw heads thoroughly from dust
and debris, to facilitate fitting the wrench.
3. With the gear box still fixed on the pivoting
arm cradle, attach the pin wrench to the Chain
tension adjustment knob (A). Attach a regular
wrench to the water hose connection (B). Use
the pin wrench to screw (1) the chain tension
adjustment knob until it locks together (2) with
the water hose connection. Use the regular
wrench on the water hose connection to
remove the inlet pipe from the gear box (3) .
22
- English
REMOVE THE GEAR BOX PLATE
2
3
A
B
REMOVE THE INLET PIPE FROM THE GEAR BOX
1