Regency U32-NG3 User Manual
21
U32-3 FPI Direct Vent Gas Insert
Piezo
Ignitor
Ignitor
Black
Red
To
Thermocouple IN
Thermocouple IN
Pilot
Assembly
Thermostat
(Optional)
(Millivolt)
Remote
Receiver
(Optional)
(Millivolt)
Remote Transmitter
(Optional)
ON
OFF
Regency
Burner
ON
OFF
Ground
Neutral
Live
Black
Black
Black
Red
Minimum Convection
Air Temp. Switch
ON
OFF
Rotary Speed
Control
120V AC
Green
Ground
Fan
Gas
Pilot
Thermopile
Thermocouple
Electrode
Gas
In
In
Thermocouple
In
Brown
White
"S.I.T" Valve
HI
LO
OFF
ON
P
IL
O
T
WIRING DIAGRAM
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.
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.
touch any hot surfaces and are away
from sharp edges.
CAUTION: Label all wires prior to
disconnection when servicing con-
trols. Wiring errors can cause im-
proper and dangerous operation.
disconnection when servicing con-
trols. Wiring errors can cause im-
proper and dangerous operation.
WARNING:
Electrical Grounding Instructions
This appliance is equipped with a three pronged (grounding) plug for your protection
against shock hazard and should be plugged directly into a properly grounded three-
prong receptacle. Do not cut or remove the grounding prong from this plug.
This appliance is equipped with a three pronged (grounding) plug for your protection
against shock hazard and should be plugged directly into a properly grounded three-
prong receptacle. Do not cut or remove the grounding prong from this plug.
INSTALLATION