Rotax 915 i A series Maintenance Manual page 490

Figure 22.18
Oil pump shaft
1
3 Oil seal A 14x22x4
Step Procedure
5
Place the oil pump housing on a firm
surface.
6 Remove the insulating tape from the oil
pump shaft.
7 Insert the oil pump shaft with the oil seal
and press it in as far as it will go with a
soft-faced hammer.
Figure 22.19: TYPICAL
Oil pump shaft
1
Oil pump housing
3
79–00–00
Page 14
August 01 2018
BRP-Rotax
MAINTENANCE MANUAL HEAVY
Insulating tape
2
2
Oil seal
4
Soft-faced hammer
ATTENTION
If the oil pump shaft is pulled out again, re-
place the oil seal (unusable).
Step Procedure
8 Insert the feather key in the oil pump
Figure 22.20: TYPICAL
Feather key
1
Rotor (inner rotor)
3
5 Mark
ATTENTION
The rotor and rotary piston have a mark. The
mark must be visible after inserting both
rotors.
Step Procedure
9
Push on the rotor (inner rotor).
10 Insert the rotary piston (outer rotor).
11 Install O-ring.
12 Install oil pump center housing.
13 Insert needle pin.
14 Push on the rotor (inner rotor).
2
Shaft
4
Outer rotor
6 O-ring
Effectivity: 915 i A Series
Edition 0/Rev. 0