Operating instructions

22
Wiring 10B 30
Switch 5D/A 53
Run Capacitor 2C 35
Motor 1C 34
Wiring 11B 30
Run Capacitor 2C 35
Motor 1C 34
Control Board 5D/B 53
Main Board 5D/D 56
Wiring 12B 30
Thermostat 5D/B 53
Relay Board 5D/E 57
Run Capacitor 2C 35
Motor 1C 34
Selector Switch 5D/A 53
Wiring 10B 30
Motor 1C 34
Wiring 11B 30
Motor 1C 34
Control Board 5D/C 54
Main Board 5D/D 56
Thermostat 5D/B 53
Wiring 12B 30
Motor 1C 34
Relay Board 5D/E 57
Ambient Temperature 12C/A 44
Air Flow Obstruction 10C 38
Low Charge 14C 47
Capillary Tube Blockage 14C 47
Evaporator Blockage 14C 47
Ambient Temperature 12C/A 44
Air Distribution System 11C 38
Cold Control 7C 37
Low Charge 14C 47
Capillary Tube Blockage 14C 47
Evaporator Blockage 14C 47
Air Flow Obstruction 10C 38
Heat Gain 12C/B 44
Refrigerant System 13C 45
Compressor 5C 36
Air Distribution System 11C 38
Heat Gain 12C/B 44
Refrigerant System 13C 45
Compressor 5C 36
9. MECHANICAL CONTROL
Compressor runs, no fan.
10.ELECTRONIC CONTROL
Compressor runs, no fan.
11.BIMETAL RELAY CONTROL
Compressor runs, no fan
12.MECHANICAL CONTROL
Fan runs on one or two speeds only
13.ELECTRONIC CONTROL
Fan runs; but not on all speeds
14.BIMETAL RELAY CONTROL
Fan runs; but not on all speeds.
15.MECHANICAL, ELECTRONIC & BIMETAL RELAY
CONTROL WITH AIR DISTRIBUTION BOX
Evaporator freezes up.
16.ELECTRONIC & BIMETAL RELAY
CONTROL WITH DUCT IN CEILING
Evaporator freezes up.
17.MECHANICAL, ELECTRONIC & BIMETAL RELAY
CONTROL WITH AIR DISTRIBUTION BOX
Insufficient cooling; compressor runs constantly.
18.ELECTRONIC & BIMETAL RELAY CONTROL
WITH DUCT IN CEILING.
Insufficient cooling; compressor runs constantly.
DUO-THERM AIR CONDITIONERS . . . Continued
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