TM 9-4120-408-14
SECTION IV. REMARKS
FOR
AIR CONDITIONER: SPLIT PACK
30,000 BTUH, 28VDC
(1)
(2)
Reference
Remarks
Code
A
Repair by replacing damaged components.
B
Crew inspection consists of inspecting external portions of wiring
harness connectors for damage.
C
Inspection includes leak detection.
D
This procedure applies to switches S3 and S4 only.
E
Crew inspection consists of inspecting external refrigerant line
connectors for damage.
F
Repair or replace using brazing procedures. Recover refrigerant using
recovery system and circulate with nitrogen. Evacuate and test for
leaks when maintenance procedure has been completed. Refer to Modern
Refrigeration and Air Conditioning Manual included in the Refrigeration
Mechanics Tool Kit for air conditioning brazing procedures.
G
Repair consists of repairing minor damage and small holes.
H
Housing must be replaced if the internal components cannot function
properly because of the damage to the case or the housing cannot be
repaired to protect against EMI.
I
Refer to TM 5-625 and TM 5-745 and repair damaged sheet metal.
J
Crew inspection consists of inspecting switch knob for damage.
K
Crew inspection consists of inspecting thermostat knob and temperature
sensor for damage.
L
Crew inspection consists of inspecting condensate' drain pan outlet for
damage or leaks.
B-10