Low Voltage Wiring Instructions For Boilers And Warm Air Furnaces; Line Voltage Wiring Instructions - Field Controls 46285400 Manual

L1 to 1 on post purge timer
M to 3 on post purge timer
T1 to common on pressure switch
L V W I
OW OLTAGE IRING NSTRUCTIONS
1. With boilers, locate terminal on spark ignition module or gas valve (if standing pilot) which would normally be 24 volts
hot on a call for heat. With spark ignition systems, this terminal could be TH-W, 24 V, THS or T1 depending on the
spark ignition control.
2. With warm air furnaces, locate terminal W in furnace junction box.
3. Remove wire from this terminal and reroute to T1 on CK-92F.
4. With boilers, connect T3 on CK-92F to hot side of gas valve (if standing pilot) or to terminal TH-W, 24 V, THS or T1 if
spark ignition.
NOTE: Remember, the correct terminal is the one that would normally be hot on a call for heat.
5. With warm air furnaces, connect T3 on CK-92F to terminal W in furnace junction box.
6. Connect T2 on CK-92F to a 24 volt neutral where convenient.
L V W I
INE OLTAGE IRING NSTRUCTIONS
1. Connect 120 volts hot power source wire to terminal L1 on CK-92F.
2. Connect 120 volts neutral power source wire and white wire from venter motor to terminal N on the CK-92F.
3. Connect black wire from venter motor to terminal M on the CK-92F.
Refer to the SWG Venter installation instructions for setting system airflow.
T2 to timer relay base
T3 to N/O on pressure switch
Timer base to common on pressure switch
F B A W
OR OILERS ND ARM
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IR URNACES
Diagram B