300Tdi Defender
AIR CONDITIONING
11
REPAIR
9. Remove screw securing blower motor mounting
bracket to side of casing.
10. Remove nut and washer securing blower motor
housing to pedestal mounting bracket.
11. Lift blower motor assembly from casing.
12. Remove 3 screws and withdraw blower motor
and impellor from housing. Note position of side
mounting bracket and spacing washers between
motor mounting and housing.
13. Remove star washer and withdraw impeller from
blower motor.
14. Lift motor from plastic mounting.
15. Slacken retaining clip and remove 3 support
brackets.
Refit
16. Secure support brackets to new blower motor.
Do not fully tighten clip at this stage.
17. Insert motor into plastic mounting and fit
impeller.
18. Locate spacing washers, side mounting bracket,
and fit motor and mounting into motor housing.
19. Secure assembly to motor housing and fully
tighten support bracket retaining clip.
20. Fit blower motor assembly in main casing.
21. Apply sealing compound around top edge of
main casing.
22. Feed blower motor wiring through top cover and
fit grommet.
23. Fit top cover to casing. Ensure thermostat
temperature probe is inserted in top of
evaporator. Apply mastic sealant to air flap
operating rod aperture.
24. Apply sealing compound to joint face of blower
motor outlet duct.
25. Locate duct over blower motor outlet and secure
to casing.
26. Fit heater/cooler unit
See Heater/cooler unit.