Lubrication System; Dismantling - RedMax G9000 Workshop Manual

11.1 Lubrication system

WARNING!
Insufficient lubrication of the
chain can result in the chain
breaking, which can cause
serious or even life-threatening
injury.
The lubrication system consists of the following
parts:
• Oil pump.
• Suction pipe with filter.
• Oil pipe with seals.
All the above parts are described in sequence un-
der the headings that follow.

11.1.1 Dismantling

1. Empty and clean the oil tank.
2. Dismantle the following parts:
• Chain and bar. See the instruction book.
• The centrifugal clutch. See page 26.
3. Dismantle the drive wheel. See fig. 1.
4. Remove the two bolts (B) and lift up the oil
pump from the crankcase. See fig. 2.
5. Use a screwdriver to push up the oil pipe at A.
Lift up the pipe and pull it out of the oil pump.
See fig. 2.
6. Use pointed pliers and pull up the suction pipe
(C) with filter. See fig. 3.
7. Remove the clip (D) and unscrew the adjuster
screw (E). See fig. 4.
8. Use a pair of pliers and push on the pump
piston at F so that the cover plug (G) and pump
piston (H) can be removed. See fig. 4.
9. Use a pair of pliers and pull out the spring (I)
and 2 washers (J). See fig. 4.
28 – English
11 Lubrication system
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Lubrication system
B
C
H
F
E
A
G
J
I
D