TM 9-4110-255-14
5-27. METAL HOSE ASSEMBLY (DISCHARGE) REPLACEMENT .
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Equipment Conditions:
Refrigeration system discharged (para 5-10) and
purged (para 5-11).
Right side door open.
a. Removal. Purge (para 5-11) and de-braze (para 5-12) two fittings (1) and bushing (2). Remove metal hose
assembly (3).
Figure 5-23. Metal Hose Assembly
b. Installation. Install metal hose assembly (3) then purge (para 5-11) and braze (para 5-12) bushing (2) and two
fittings (1).
NOTE
FOLLOW-ON MAINTENANCE:
Replace dehydrator (para 5-17).
Leak check (para 5-13), evacuate (para 5-14), and charge (para 5-15) the refrigeration system.
Close right side door.
5-49
