Fan Motor. - TM-5-4120-364-130047

TM 5-4120-364-13

KEY TO FIGURE 3-11

1. TUBE

10. BRACKET

19. SUPFORT

2. CLAMP

20. SCREW

11. GROMMET

12. FAN

21. SCREW

3. GROMMET

4. HOSE

13. SCREW

22. SCREW

5. PIPE

14. WASHER

23. SCREW

15. RING

6. NUT

24. GRILL

7. LCCKWASHER

16. NUT

25. HOUSING

8. CLAMP

17. LOCKWASHER

26. SETSCREW

18. WASHER

9. SCREW

(e) Connect pipe (5) to hose (4) with clamp (2).

( f ) Refer to figure 3-9 and attach front, rear and end panels by

t u r n i n g fasteners (8) one-quarter turn clockwise and installing screws (22) and

w a s h e r s (23).

f. Fan Motor.

WARNING

Disconnect the power leads to the air

c o n d i t i o n e r before removing the fan

motor.

(1) Removal.

( a ) Remove the end panels and rear cover by turning fasteners (8,

figure 3-9) one-quarter turn counterclockwise.

( b ) Remove front panel by first removing screws (22) and washers (23),

then turn fasteners (8) one-quarter turn counterclockwise.

( c ) Disconnect pipe (5, figure 3-11) from hose (4) by releasing clamp

( 2 ) . Do this on both housings (25).

( d ) Remove screws (13), washers (14) and ring (15) from housings (25).

R e m o v e this ring from both housings (25) on each side of motor.

( e ) Loosen setscrew (26) in both fans (12) and remove fans from motor

s h a f t . Remove fans from both sides of rotor.

( f ) Rcmove nuts (7, 16), washers (8, 17, 18), screws (9, 20, 22), then

remove housings (25) from frame. Remove both housings from frame.

( g ) Disconnect and tag motor leads from terminal board (11, figure

3-12) and remove ground wire (3) from frame and motor.

( h ) Remove nut (5), lockwasher (6) and bolt (7) and remove fan motor

( 9 ) from base (8) and frame.

3-23