CarAlarms.com P90-NG1 Manual De Usuario
Excalibur
®
P90 Zero Clearance Direct Vent Gas Fireplace
34
WIRING DIAGRAMS
Caution: Ensure that the wires do
not touch any hot surfaces and are
away from sharp edges.
not touch any hot surfaces and are
away from sharp edges.
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.
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.
for the fan/blower operation.
(Do not cut the ground terminal off under
any circumstances.)
any circumstances.)
NOTE: Even if the fan is not purchased
with the unit, it is still a good idea
to bring power to the receptacle box
(provided with the unit) in case the
fan is installed at a later date.
to bring power to the receptacle box
(provided with the unit) in case the
fan is installed at a later date.
Openings for
electrical connections
120 Volt
Power IN
Millivolt
Wires
CAUTION: Label all wires prior
to disconnection when servicing
controls. Wiring errors can
cause improper and dangerous
operation.
to disconnection when servicing
controls. Wiring errors can
cause improper and dangerous
operation.
Lockwasher
Fan
ground wire
Nut
#8 Ground Lug
(mobile home
approved)
Star washer
Ground
Green
Neutral
Live
Black
Red
Red
Fan Thermodisc
(normally open)
Ground
ON
OFF
Rotary Speed
Control
120V AC
60 Hz
60 Hz
Fan
Piezo
Ignitor
To Thermocouple IN
Pilot
Assembly
HI
LO
OFF
ON
P
IL
O
T
Gas
Pilot
Thermopile
Thermocouple
Electrode
Remote Transmitter
(Optional)
ON
OFF
Regency
Remote Receiver
or Thermostat
(Millivolt) (Optional)
Brown
Red
T-Stat
Black
White
"S.I.T" Valve
Burner ON
OFF
Thermostat
(To THTP)
(To TH)
White
Gas
In
In
INSTALLATION
For
NATURAL GAS
Units and Units
NOT
Equipped with DC Spark Boxes