TM 9-4110-255-14
4-43. FLANGE BEARING (CONDENSER FAN) REPLACEMENT .
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Materials/Parts:
General Safety Instructions:
Lock Washers (4)
WARNING
8, Appendix G
Equipment Conditions:
Exposed rotating parts are used in the
refrigeration unit. Personal injury can result if
Refrigeration unit shut down (para 2-7) and battery
battery is connected.
disconnected (para 4-35).
Fan Clutch removed (para 4-46).
a. Removal.
(1) Remove four bolts (1), lock washers (2), and bracket (3). Discard lock washers.
(2) Loosen two set screws (4).
(3) Slide flange bearing (5) off fan drive shaft (6).
NOTE
A new flange bearing is supplied with a straight lubrication fitting that must be replaced with a
900 fitting.
(4) Remove lubrication fitting (7) and retain for use during installation.
Figure 4-37. Flange Bearing (Condenser Fan)
4-107
