TM 55-1945-205-10-4 0007 00 7 0007 00 INCINOLET CONTROLS AND INDICATORS Refer to Incinerator Toilet/Urinal Galley/Water Heater TM 55-1925-257-14&P. Table 5.   Personnel Shelter Heating and Air Conditioning System and Electrical Distribution Panel Board Operator Controls and Indicators. KEY CONTROL/INDICATOR FUNCTION 1 FAN Switch Selects mode of operation for fan. When in the on position, fan operates continuously. when in the auto mode, fan operates in conjunction with the thermostat. 2 Thermostat Adjustment Adjust the temperature at which the heating or cooling system will cycle on. 3 Mode Selector Switch Selects the mode of operation for the heating and cooling system. In the cool mode, the air conditioning system will cycle on at the thermostat setting. In the heat mode, the heating system will cycle on at the thermostat setting. In the off mode, the system does not operate. 4 CIRCUIT BREAKER “A” Provides circuit protect for heating and air conditioning system. Rated at 25 amps. 5 CIRCUIT BREAKER “B” Provides circuit protect for receptacles. Rated at 20 amps. 6 CIRCUIT BREAKER “C” Provides circuit protect for overhead lighting. Rated at 15 amps. 7 CIRCUIT BREAKER “D” Provides circuit protect for toilet lighting and ventilation. Rated at 15 amps. 8 CIRCUIT BREAKER “E” Provides circuit protect for charger receptacle. Rated at 20 amps. 9 CIRCUIT BREAKER “F” Provides circuit protect for Incinolet toilet. Rated at 20 amps. 10 CIRCUIT BREAKER “SPARE” Spare circuit. Rated at 15 amps. 11 CIRCUIT BREAKER “SPARE” Spare circuit. Rated at 15 amps. 12 CIRCUIT BREAKER “SPARE” Spare circuit. Rated at 15 amps. 13 MAIN CIRCUIT BREAKER Allows the operator to turn off all electrical power to electrical distribution panel board. Rated at 100 amps.