Evaporator Inlet Shroud (Current Config); Inlet Shroud Removal; Inlet Shroud Installation; Evaporator Assembly (Current Config) - MD Helicopters MD Explorer Servicing And Maintenance

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CSP−900RMM−2
1. OUTLET SHROUD (REF. IPL, 21−50−00, FIG. 2)
2. BAND CLAMP
3. EVAPORATOR TO DECK DUCT
4. EXPANSION VALVE
5. ADAPTER
6. SCREW
7. WASHER
8. PACKING
9. UNION
10. SCREW
11. WASHER
12. EVAPORATOR
13. GASKET
14. SCREW
15. WASHER
16. NUT
17. GASPER PLENUM
18. FAN TO EVAPORATOR DUCT
19. THERMOSTATIC SWITCH
20. SCREW
21. WASHER
12. Evaporator Inlet Shroud (CURRENT
CONFIG)
A. Inlet Shroud Removal
(Ref. Figure 405)
(1). Remove Access Panel T155 (ref. Section
53-30-00).
(2). Remove band clamp (22).
(3). Disconnect duct (18) from inlet shroud
(23).
(4). Remove screws (20) and washers (21).
(5). Remove inlet shroud (23) and gasket
(13).
B. Inlet Shroud Installation
(Ref. Figure 405)
(1). Install gasket (13), inlet shroud (23),
washers (21), and screws (20).
(a). Torque screws (20).
(2). Connect duct (18) to inlet shroud (23).
(3). Install band clamp (22).
Page 414
Revision 34
MD Helicopters, Inc.
Rotorcraft Maintenance Manual
Legend (Ref. Figure 405)
21-50-00
22. BAND CLAMP
23. INLET SHROUD
24. TUBE
25. TUBE
26. EVAPORATOR INLET PORT
27. WASHER
28. SCREW
29. WASHER
30. STRAINER
31. CLAMP
32. SENSE TUBE
33. BAND CLAMP
34. SENSE ELEMENT
35. RUBBER (C610)
36. GLASS FABRIC TAPE (C710)
37. NUT
38. SCREW
39. WASHER
40. NUT
41. GROMMET
(4). Install Access Panel T155 (ref. Section
53-30-00).
13. Evaporator Assembly (CURRENT
CONFIG)
A. Evaporator Removal
(Ref. Figure 405)
(1). Evacuate AC system (ref. Section
12-00-00).
(2). Remove inlet shroud (23) (ref. Proce­
dure 12.A.).
(3). Remove glass fabric tape (C710) (36)
and rubber (C610) (35) from sense
element (34) and forward end of tube
(25).
(4). Loosen clamp (33) and remove tempera­
ture sense element (34) from tube (25)
(5). Disconnect tube (25).
(6). Remove union (9).
(7). Disconnect tube (24).
(8). Remove inlet adapter (5).
(9). Remove screws (10) and washers (11).
(10). Remove evaporator (12) and gasket (8).

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