Inspection; Assembly - RedMax G9000 Workshop Manual

Safety equipment

7.1.2 Inspection

Clean and inspect all parts.
The thickness of the brake strap must nowhere be
less than 0.8 mm. See fig. 7.

7.1.3 Assembly

Assemble the chain brake as follows:
1. Fit the toggle joint and brake strap. See fig. 7.
2. Grease the moving parts of the toggle joint (E)
and fit the unit on the chain saw. See fig. 8.
WARNING!
Ensure that the spring does not fly
out and cause personal injury.
Wear protective glasses.
Compress the spring with special tool 502 50 67-01
and press it down with your thumb.
3. Grease and fit the lever (D). See fig. 5.
4. Grease and fit the retaining bush (C) withspring.
See fig. 5.
5. Fit the cover over the chain brake mechanism.
Four bolts (B). Tighten the bolts to 4 Nm. See
fig. 1.
6. Fit the chain guide-plate with bolt (A). See fig. 1.
7. Fit the hand guard with the sleeve on the starter
side. See fig. 2.
8. Push back the hand guard so that the chain
brake is in the off position.
9. Check that the brake strap is correctly
positioned in the recess (F) in the crankcase.
See fig. 8.
10. Fit the clutch hub on the crankshaft and tighten
with the clutch tool. Note – left-hand thread! See
fig. 9.
11. Remove the piston stop and fit the spark plug
and put on the ignition cable.
12. Grease in the needle bearing before fitting. Fit
the clutch drum (E) with needle bearing (F) and
chain drive sprocket (G). See fig. 3.
13. Fit the washer (D) and locking ring (C). See fig.
3.
14. Fit the cylinder cover, chain and bar. See
Operator Guide.
Fig. 5
Fig. 6
Min. 0.8 mm
Fig. 7
Fig. 8
F
Fig. 9
D
C
E
E
C
English – 15