TM 9-4120-403-14
5-23. DESICCANT REFRIGERANT DEHYDRATOR (FILTER-DRIER) (D)
This task covers:
a. Inspection
b. Test
c.
Replacement
INITIAL SETUP
Tools
Tool Kit, Refrigeration
Materials/Parts
Refrigerant-22
Refrigerant Oil
Flare Gasket
Equipment Conditions:
NOTE
The dehydrator must be replaced each time the refrigeration system had been opened. It should be
installed just before unit is leak tested.
Inspection
1)
Check for general condition and signs of leakage.
2)
Check that mounting bracket is secure.
5-70