TM 9-4110-255-14
5-28. METAL HOSE ASSEMBLY (SUCTION) REPLACEMENT .
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Equipment Conditions:
Materials/Parts:
Insulation Tape
Refrigeration system discharged (para 5-10) and
6, Appendix E
purged (para 5-11).
Right side door open.
a. Removal.
(1) Remove insulation (1) as necessary.
(2) Purge (para 5-11) and de-braze (para 5-12) two fittings (2) and remove metal hose assembly (3).
Figure 5-24. Metal Hose Assembly
b. Installation.
(1) Install metal hose assembly (3) then purge (para 5-11) and braze (para 5-12) two fittings (2).
(2) Install insulation (1) and secure with insulation tape as nec ssary.
e
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.
5-50
