10) Water Pump Housing - Reassembly - Rotax 914 F Maintenance Manual

13.3.10) Water pump housing — reassembly
See Pic. 124.
Place gasket Q and attach water pump housing W with 2 Allen screws M6x90
E and 3 Allen screws R M6x35 with lock washers to the ignition housing,
torque to 10 Nm (90 in.lb).
I ATTENTION: The bottom Allen screw M6x35 T reaches into the water
00392
2
Pic. 124
N NOTE:
Fit coolant hoses and fix them with genuine hose clamps.
I ATTENTION: Do not tighten hose clamps excessively in order not to
Modification no.
- 0 -
chamber, therefore it is of stainless steel and fitted with a
1
U
I
3
The water inlet elbow is symmetrical and can be fitted turned
by 180° if required.
damage the hose!
Reference
sealing ring Y.
Visually check whether the impeller
scuffs in the pump housing. This
can be recognized by scuff-
4
ing traces in the pump
housing or on the impeller.
If necessary, the axial po-
sition of the impeller can
3
be corrected to achieve an
optimum gap (see Chap-
ter 13.3.8).
Insert O-ring U into water
pump housing and fit the
O
water inlet elbow I in the
6
position marked before
disassembly with 2 Allen
5
screws O M6x20 and
tighten to 10 Nm (90 in.lb).
Main
914 F
Date Page
1997 02 01 161