Heatiator CB4236IR Electrical Information, Wiring Requirements, Optional Accessories Requirements

12 Electrical Information

A. Wiring Requirements

NOTICE: This appliance must be electrically wired and grounded in accordance with local codes or, in the absence of local codes, with National Electric Code ANSI/NFPA 70-latest edition or the Canadian Electric

Code CSA C22.1.

•Wire the appliance junction box to 110-120 VAC. This is required for use of optional accessories (standing pilot ignition) or proper operation of the appliance (Intellifire ignition).

•A 110-120 VAC circuit for this product must be protected with ground-fault circuit-interrupter protection, in compliance with the applicable electrical codes, when it is installed in locations such as in bathrooms or near sinks.

•Low voltage and 110 VAC voltage cannot be shared within the same wall box.

WARNING! Risk of Shock or Explosion! DO NOT wire 110V to the valve or to the appliance wall switch. Incorrect wiring will damage controls.

•This appliance is equipped with an Intellifire control valve which operates on a 3 volt system.

•Plug the 3-volt AC transformer into the appliance junction box to supply power to the unit OR install two D cell batteries (not included) into the battery pack before use.

NOTICE: Batteries should not be placed in the battery pack while using the transformer. Remove batteries before using the transformer, and unplug the transformer before installing the batteries. Battery polarity must be correct or module damage will occur.

C. Optional Accessories Requirements

•This appliance may be used with a wall switch, wall mounted thermostat and/or a remote control.

•Wiring for optional Hearth & Home Technologies approved accessories should be done now to avoid reconstruction. Follow instructions that come with those accessories.

B. Intellifire Ignition System Wiring

•Wire the appliance junction box to 110 VAC for proper operation of the appliance.

WARNING! Risk of Shock or Explosion! DO NOT wire IPI controlled appliance junction box to a switched circuit. Incorrect wiring will override IPI safety lockout.

•Refer to Figure 12.1. Intellifire Pilot Ignition (IPI) Wiring

Diagram.

D. Electrical Service and Repair

WARNING! Risk of Shock! Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

WARNING! Risk of Shock! Replace damaged wire with type 105° C rated wire. Wire must have high temperature insulation.

			Battery				Ignitor	Flame
			Pack
Optional SPST
								Sensor
						Control
Wall Switch
OR			-	+	To	Box	ORG	Pilot Assembly
Optional Remote			+	-	Junction
		Limit			Box
		Switch			3V
				Adaptor				WHT
GRN*					BLK
	BLU		BLK		RED	BLK
WHT
			RED		BRN	ORG

*

GRN wire only used with optional wall switch

WSK-MLT-HTL

GRN

Valve

Figure 12.1 Intellifire Pilot Ignition (IPI) Wiring Diagram

26 Heatilator • Caliber BV Series • 4040-262 • Rev M • 08/09