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TM 9-4110-257-14
4-40.
EVAPORATOR FAN REPLACEMENT.
This task covers:
a.
Testing
b.
Removal
c.
Installation
INITIAL SETUP:
Materials/Parts:
General Safety Instructions:
Lock Washers (7)
WARNING
3, Appendix G
Equipment Conditions:
Exposed rotating parts are used in the
Refrigeration unit shut down para 2-7) and battery
refrigeration unit. Personal injury can result if
Refrigeration unit shut down (para 2-7) and
battery is connected.
disconnected (para 4-35).
a.
Removal.
(1)
Remove seven bolts (1), lock washers (2), flat washers (3), and evaporator air outlet guard (4).
Discard lock washers.
Figure 4-34. Evaporator Fan
(2)
Loosen two set screws (5).
(3)
Carefully pull evaporator fan (6) off fan drive shaft (7) and remove from evaporator housing (8).
4-102
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