English – 13
Repair instructions
NOTE!
After completing the repair the chain
brake must be tested as described below.
Operating test:
The engine must be running during the test.
Guide bar length Height
13 - 20 inches 50 cm
• Hold the chainsaw over a firm surface. The
height of the guide bar above the surface is
given in the table above.
• Let go of the front handle and let the chainsaw
fall towards the surface.
• When the guide bar hits the surface the chain
brake must engage.
Chain brake – reassembly
1
Bolt the elbow joint to the brake band and tighten
to a torque of 1–1.5 Nm.
Locate the elbow joint and connected brake band
in their recesses in the clutch cover. Lubricate the
recess for the spring with grease.
2
Grip the clutch cover in a vice. Compress the
spring with special tool 502 50 67-01 and push it
down with your thumb.
3
Screw the cover back in place over the chain brake
spring, tightening the screws to a torque of 1–1.5 Nm.
4
Fit the clutch cover in place and press the upper/
front corner while pushing the kickback guard
forward so that it engages in the clutch cover.
5
Pull the kickback guard backwards into the disen-
gaged position. This increases the diameter of the
clutch brake band so that it can be pushed into place.
WARNING!
Make sure the spring does not fly
out and cause injury. Wear eye
protection.
!
V-bok 340-351 Eng 99-04-15, 18.4413
To Next Page
Loading...
