(b) Refer to paragraph 5-7 and install condenser vane axial fans.
5-14. DEHYDRATOR MAINTENANCE.
This task covers:
Tool Kit, Service Refrigeration Unit,
Recovery and Recycling Unit, Refrigerant,
Refer to TM 9-4120-408-24P for part
numbers of items to be replaced.
Section III, Item 9
Manifold Gage, Charging and Testing,
General Safety Instructions
Do not work on equipment without
following standard shop safety precautions
Dehydrator must be replaced every time the air conditioner lines are exposed to the atmosphere.
Failure to obey this caution may result in equipment damage.
(1) Inspect clamps (Figure 5-9, 1) and all mounting hardware for damage.
(2) Replace all damaged or defective components.
(2) Remove two nuts (2), lock washers (3), flat washers (4), clamps (1), and screws (5) from dehydrator (6).
Discard lock washers (3).
(3) Disconnect tubing (7) from ends of dehydrator (6) and remove dehydrator (6).
Change 1 5-31