TM 10--3510--221--24
0266 00--2
THERMAL FLUID PUMP REPLACEMENT --
Continued
0266 00
14. Remove four screws (28), lock washers (29), and nuts (30) at pump inlet flange (31).
15. Remove four screws (32), lock washers (33), and nuts (34) at pump outlet flange (35).
16. Loosen two screws (36), lock washers (37), flat washers (38) at back of pump mount (39).
17. Remove two screws (40), lock washers (41), and flat washers (42) at front of pump mount (39).
18. Push back on motor end of thermal fluid pump (2) then slide pump end forward to remove pump from top of air
box (4).
19. Remove four screws (43), then remove cover (44) and gasket (45) from motor junction box (46).
20. Tag and disconnect wires at motor junction box (46).
21. Remove insulating bushing (47) and conduit nut (48), then pull conduit (25) out of motor junction box (46).
22. Remove gasket (49) from inlet piping (50) and gasket (51) from outlet piping (52).
23. Wipe flanges on inlet piping (47) and outlet piping (49) with a clean rag. Also clean--up any residual thermal
fluid.
9
10
7
3
4
5
6
8
1
2
ROTATED 90
11
