Heat & Glo LifeStyle GEM42 Wiring the Fireplace, Intermittent Pilot Ignition IPI Wiring Diagram

TRANSFORMER OUTLET

PLUG-IN

3V TRANSFORMER

LOW VOLTAGE	FLAME SPARKER /
SEE NOTE 1	SENSOR
IGNITION
MODULE
(3V)

JUNCTION BOX

TRANSFORMER 3V

SPARK TO

PILOT IGNITOR

IGNITOR

MODULE

3V

IORANGE (IGNITOR)

WHITE (SENSOR)

S
BLACK	PILOT ASSEMBLY
AND VALVE ASSEMBLY
	MUST BE GROUNDED
GROUND TO	(COMMON GROUND
	WITH FIREPLACE

FIREPLACE CHASSIS)

CHASSIS

		OPTIONAL
		BATTERY
		BACK-UP
ON/OFF
WALL SWITCH
VALVE		LOW VOLTAGE
		SEE NOTE 1
NEUTRAL	GROUND	REMOTE
		CONTROL HOT

	BLACK
	OPTIONAL
	BATTERY	ORANGE
	BACK-UP
ON/OFF	RED
SWITCH	BROWN
	BROWN

GREEN

NOTE 1: Ignition module, valve, pilot and wall switch operate on 3 volts. 120 VAC is required at junction box unless equipped with battery back-up.

Figure 26. Intermittent Pilot Ignition (IPI) Wiring Diagram

Step 9. Wiring the Fireplace

Intermittent Pilot Ignition (IPI) Wiring

3 Volt Transformer

This appliance comes with a factory installed 3 volt trans- former.

Operation with Battery Back-up

This appliance comes with a factory installed battery back- up.

Appliance Requirements

This appliance requires that 110-120 VAC be wired to the factory installed junction box. Maintain correct polarity when wiring the junction box.

!WARNING: DO NOT CONNECT 110-120 VAC TO THE GAS CONTROL VALVE OR THE AP- PLIANCE WILL MALFUNCTION AND THE VALVE WILL BE DESTROYED.

Optional Accessories

Optional remote control kits require that 110-120 VAC be wired to the factory installed junction box before the fire- place is permanently installed.

Heat-Zone and Heat-Out kits are approved with this fire- place as heat management accessories.

Wall Switch

Position the wall switch in the desired position on a wall. Run a maximum of 25 feet (7.8 m) or less length of 18 A.W.G. minimum wire and connect it to the fireplace ON/ OFF switch pigtails.

!WARNING: DO NOT CONNECT 110-120 VAC TO THE WALL SWITCH OR THE CONTROL VALVE WILL BE DESTROYED.

CAUTION: LABEL ALL WIRES PRIOR TO DISCONNEC- TION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERA- TION. VERIFY PROPER OPERATION AFTER SERVICING.

24 Heat & Glo • GEM42 • 371-900 Rev. N • 2/05