Roberts Gorden HE-100, HE-60 For External Thermostat Connection, Internal Wiring, White to L2

SECTION 10: WIRING

10.5 For External Thermostat Connection

Run two wires from low voltage thermostat through conduit as shown. The purple wire from the valve and the blue wire from the transformer have 1/4" (6 mm) blade female electrical terminals, which are con- nected by a black jumper wire. Cut the female

connections off the ends of the blue and purple wires and strip the ends approximately 1/2" (1.3 cm). Con- nect these 2 wires to the thermostat wires using suit- able wire connectors.

10.6 Electrical Connection to Burner Box with Optional External Low Voltage Thermostat

Green to Gnd.
White to L2
Black to L1	Thermostat Wire to Blue	Green White Black
L1	Thermostat Wire
L2	Thermostat Wire
Gnd.	to Purple
	From External
	Thermostat

Conduit Hole

Liquid Tight

Conduit Connector

Internal Wire Bundle

Burner Box

Liquid Tight Flexible Conduit for Outdoor Use or Equivilent

10.7 Internal Wiring

					SMART
		TRANSFORMER			VALVE
					WHITE
120		1	5			3	1
	WHITE		ORANGE		YELLOW
VAC	BLACK		BLUE	PURPLE	YELLOW
		3				PLUG
	GREEN		4
			TO THERMOSTAT
		NO	COM		GREEN	PRESSURE SWITCH
	DOOR SWITCH
			BLACK	BLACK	WHITE
		BLACK		WHITE
		BLACK		TERMIAL	WHITE
				BUSHING	GREY
	MOTOR/BLOWER			FLAME	IGNITOR
				SENSOR
		green
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