Carrier ZONEKIT2ZCAR instruction manual → ÐSingle-Stage Furnace With Single-Speed Heat Pump

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	INTERFACE	SINGLE-STAGE	SINGLE-SPEED
TWO-ZONE SYSTEM	CONTROL	FURNACE	HEAT PUMP
TWO-ZONE SYSTEM	(KHAIC0101AAA)

RH	R	C
RH		C	R
	GT		R
	GT	G
G	GF	G
	GF	R
W2		R
W2	RF
	RF	W
		W
W1	WF	Y
	E	Y
Y1	E		W2
Y1	HP
	HP
Y2	O		O
	HP		O
	HP
O	OT
B	Y	1	Y
B	HP	2
	HP	3
		3
RC	YT	OUTDOOR
RC		THERMOSTAT
		THERMOSTAT
		(KHAOT0301FST)
	ET
	C		C
		See notes 4, 5, 6, and 7

A97304

→Fig. 23ÐSingle-Stage Furnace With Single-Speed Heat Pump

	INTERFACE	2-STAGE OR	SINGLE-SPEED
	CONTROL	VARIABLE-SPEED	HEAT PUMP
TWO-ZONE SYSTEM	(KHAIC0101AAA)	FURNACE
TWO-ZONE SYSTEM	(KHAIC0101AAA)

	RH	R	W2
	RH		W2	R
		GT		R
		GT	C
	G	GF	C
		GF	G
	W2		G
	W2	RF
		RF	R
			R
	W1	WF	W/W1
			W/W1
	Y1	E		W2
	Y1	HP	Y/Y2
		HP	Y/Y2
	Y2	O		O
		HP		O
		HP
	O	OT
	B	Y	1	Y
	B	HP	2
		HP	3
			3
	RC	YT	OUTDOOR
	RC		THERMOSTAT
			THERMOSTAT
			(KHAOT0301FST)
		ET
		C		C
			See notes 4, 5, 6, 7, and 8

A97305

→Fig. 24ÐTwo-Stage or Variable-Speed Furnace With Single-Speed Heat Pump

14

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Contents → ÐWeatherMaker Two-Zone SystemA97292 Shown Without Cover ÐInstall Zone Dampers ÐWiringÐInstall WeatherMaker Two-Zone ÐRectangular Metal Ductwork ÐAvailable Heating and Cooling Stages Versus System Type Sequence of OperationIt is highly recommended that you use this control option. Zone Center Connections ÐElectronic Non-Programmable Thermostat Wiring Diagrams ÐElectronic Programmable Thermostat Wiring Diagrams Care and MaintenanceTroubleshooting ÐSystem Diagram, Jumpers, and SwitchesÐTroubleshooting LED Codes Error Description Action RequiredWiring Diagrams → ÐTemperature/Ohm/Voltage Relationship→ ÐWiring Diagram Reference Conditioner With Single-Speed Air Conditioner → ÐSingle-Stage Furnace With Single-Speed Air Conditioner→ ÐTypical Fan Coil → ÐFK4C Fan Coil With Single-Speed Air→ ÐSingle-Stage Furnace With 2-Speed Air Conditioner → ÐSingle-Stage Furnace With Single-Speed Heat Pump → ÐFK4C Fan Coil With Single-Speed Heat Pump → ÐTypical Fan Coil With Single-Speed Heat Pump→ ÐSingle-Stage Furnace With 2-Speed Heat Pump → ÐFK4C Fan Coil With 2-Speed Heat Pump → Wiring Diagram Notes→ ÐTypical Fan Coil With 2-Speed Heat Pump