TM 5-3610-293-13&P
4-10.
UNIT TROUBLESHOOTING. - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 3.
Check operation of end registers.
Replace end registers. (Refer to paragraph 4-16b.)
Step 4.
Check access plate to solar bar push rod for damage or loose or missing hardware.
Replace access plate. (Refer to paragraph 4-16c.)
6.
AIR CONDITIONER HOUSING ASSEMBLY DOES NOT OPERATE PROPERLY.
Step 1.
Perform operator troubleshooting.
Step 2.
Check operation of housing sidewall vent assembly.
Replace sidewall vent assembly. (Refer to paragraph 4-17a.)
Step 3.
Check operation of housing sidewall vent assembly door latch.
Replace door latch. (Refer to paragraph 4-17b.)
Step 4.
Check operation of heating element access plate in housing sidewall.
Replace access plate. (Refer to paragraph 4-17c.)
Step 5.
Check operation of housing front vent assembly.
Replace front vent assembly. (Refer to paragraph 4-17d.)
Step 6.
Check operation of housing assembly front wall vent assembly door latch.
Replace door latch. (Refer to paragraph 4-17e.)
4-12