TM 55-1945-205-24-2
0110 00 1
0110 00
DIRECT SUPPORT MAINTENANCE
ROLL-ON/ROLL-OFF DISCHARGE FACILITY
HEATING AND AIR CONDITIONING SYSTEM OVERLOAD PROTECTOR
TESTING
INITIAL SETUP:
Test Equipment
Multimeter (Item 43, WP 0359 00)
Tools
Tool Kit, General Mechanic’s (Item 81, WP 0359 00)
Personnel Required
Utilities Equipment Repairer 52C
Equipment Condition
Heating and Air Conditioning Side Angles Removed. (WP 0103 00)
TEST HEATING AND AIR CONDITIONING SYSTEM OVERLOAD PROTECTOR
WARNING
High voltage capacitors may hold a charge long after power is turned off. Always
discharge capacitors preforming maintenance. Failure to discharge capacitors
could result in injury or death to personnel.
1.
Remove two screws (1) from front of control box (2).
2.
Open hinged cover (3) downward.
3.
Tag and disconnect black RUN wire (4) and blue START wire (5) from capacitor (6).
4.
Tag and disconnect yellow COMMON wire (7) from indoor thermostat (8).
3
6
2
7
8
1
5
4
