Wiring Diagram
4000ID Series Models
Drawing Legend
FU | Fuse 20A | TA | Room Thermostat plug |
IT | Transformer H.V. | RE | Relay |
LI1 | Overheat Thermostat | AP | Control Box |
EV1 | Solenoid Valve 1° | FA | Fan thermostat |
EV2 | Solenoid Valve 2° | RF | Heated filter |
FO | Photocell | CN | Connector |
CO | Condenser | LI2 | Overheat safety |
MV | Fan Motor |
| thermostat |
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ST | Electric pilot lamp | PE | Ground |
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RV | Control |
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ENERCO GROUP, INC. Indirect Fired Portable Heater | 9 | Operating Instructions and Owner’s Manual |
