Wiring Diagrams - Regency U32E-NG5 Owners & Installation Manual

This heater does not require a 120V A.C. supply for operation. In case of a power failure, the burner switch and the optional remote control/
thermostat will continue to operate. However, a 120V A.C. power supply is needed for the fan/blower operation.
Caution: Ensure that the wires do not touch any hot surfaces and are away from sharp edges.
Proflame System
886 ON/OFF Stand Alone
Illustrated Wire Diagram
Standard Main ON/OFF
Switch or Optional Wall Switch
IMPORTANT:
If the optional remote control is used, the AA batteries normally installed into the battery holder must be removed. The AA batteries in the
receiver now operate the unit. Having AA batteries in both the battery holder and receiver will damage the gas valve.
U32E-5 FPI Direct Vent Gas Insert

WIRING DIAGRAMS

Surefire Switch
(IPI / CPI)
Battery Holder
SureFire™ Switch
886 Proflame Valve
Pilot Ground Wire
Chassis Ground
DFC Wire Harness Assembly
Note: 4 AA batteries must be in-
stalled to operate the burner switch.
Do not use a 9 volt battery.
INSTALLATION
Spark Electrode
Sense Electrode
EI Pilot
Proflame DFC Board
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