TM 5-3805-290-23-2
INLINE REFRIGERANT DRYER REPLACEMENT - CONTINUED
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REMOVAL
C AU T I O N
Wipe area clean around all connections to be opened during removal. Cap lines and hoses and plug
openings after removing lines. Contamination of system could result in premature failure.
N OT E
Tag hoses prior to removal to ensure correct installation.
Use a container to catch any fluid that may drain from hoses or system. Dispose of fluids IAW local pol-
icy and ordinances. Ensure all spills are cleaned up.
Inline refrigerant dryer MUST be replaced anytime the AC system is opened.
1.
Disconnect hose (1) from inline refrigerant dryer (2).
2.
Remove and discard O-ring (3).
3.
Remove orifice (4) from dryer (2).
4.
Disconnect hose (5) from dryer (2).
5.
Remove and discard O-ring (6).
6.
Remove bolt (7), washer (8), clip (9), dryer (2), and
clip (10) from machine.
7.
Remove bolt (11), washer (12), and bracket (13) from
machine.
427-B2080-1
INSTALLATION
N OT E
Apply a thin coat of clean oil to all O-rings before installation.
1.
Install bracket (13), washer (12), and bolt (11) on machine.
2.
Install clip (10), dryer (2), clip (9), washer (8), and bolt (7) on machine.
3.
Install new O-ring (6).
4.
Connect hose (5) to dryer (2).
5.
Install orifice (4) in dryer (2).
6.
Install new O-ring (3).
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