Condenser Inlet Screen (Early Config); Inlet Screen Removal; Inlet Screen Installation; Condenser Exit Screen (Early Config) - MD Helicopters MD Explorer Servicing And Maintenance

CSP−900RMM−2
(4). Connect tubes (13, 14) to unions (12).
(a). Torque the captive nuts of tubes (13,
14) 230 to 260 in-lb (25.99 to 29.38
Nm).
(5). Install condenser transition duct (7)
(ref. Procedure 17.B., Condenser
Transition Duct Installation).
The receiver dehydrator must
CAUTION
be replaced each time the com­
pressor is removed, or the AC system is
opened. An early failure of the compressor
can occur.
(6). Remove and replace the receiver
dehydrator (ref. Procedure 22.).
(7). Service AC system (ref. Section
12-00-00).

19. Condenser Inlet Screen (EARLY CONFIG)

A. Inlet Screen Removal
(Ref. Figure 406)
(1). Remove condenser (10) (ref. Procedure
18.A., Condenser Removal).
(2). Remove screws (20) and washers (19).
(3). (Pre-SB900-012) Remove stand (18)
and inlet screen (17).
(Post-SB900-012) Remove stand (18),
inlet screen (17), scoop (16), and spacer
(15).
B. Inlet Screen Installation
(Ref. Figure 406)
(1). (Pre-SB900-012) Put inlet screen (17)
and stand (18) in position for installa­
tion.
(Post-SB900-012) Put shim (15),
scoop (16), inlet screen (17), and stand
(18) in position for installation.
(2). Install washers (19) and screws (20).
Page 420
Revision 34
MD Helicopters, Inc.
Rotorcraft Maintenance Manual
21-50-00
Sealing Compound (C205)
(a). Install screws (20) wet with sealing
compound (C205).
(b). Torque screws (20) 12 to 15 in-lb
(1.36 to 1.69 Nm) plus locking
torque.
(3). Install condenser (10) (ref. Procedure
18.B., Condenser Installation).

20. Condenser Exit Screen (EARLY CONFIG)

A. Exit Screen Removal
(Ref. Figure 406)
(1). Remove Access Panel A235 (ref. Section
53-20-00).
(2). Remove screws (24) and washers (23).
(3). Remove frame (22) and exit screen (21).
B. Exit Screen Installation
(Ref. Figure 406)
Consumable Materials
(Ref. CSP−SPM)
Item Nomenclature
C205 Sealing Compound
(1). Put exit screen (21) and frame (22) in
position for installation.
(2). Install washers (23) and screws (24).
Sealing Compound (C205)
(a). Install screws (24) wet with sealing
compound (C205).
(b). Torque screws (24) 12 to 15 in-lb
(1.36 to 1.69 Nm) plus locking
torque.
(3). Install Access Panel A235 (ref. Section
53-20-00).