Wiring Diagrams - York H1TC048 Installation Instructions Manual

035-16408-001 Rev. B (101)
HIGH
AIR
HANDLER
LOW
MOTOR
2
DEHUMIDISTAT
(OPTIONAL)
TYPICAL TWO STAGE
COOLING THERMOSTAT
FIGURE 5 : WIRING FOR USE WITH N-AH, F*RP/F*FP, F*RC/F*FC MODELS AND 2-SPEED FAN KIT
THERMOSTAT
C
R
Y2
Y1
G
2
DEHUMIDISTAT
W1
(OPTIONAL)
W2
1
X/L
TYPICAL TWO STAGE
COOLING THERMOSTAT
MUST BE USED
FIGURE 6 : WIRING FOR USE WITH SINGLE STAGE FURNACE
8
2-SPEED FAN KIT
(2SF06700124)
2-SPEED
L TRIP ECM
L1 FAN
N-AH F*FC/F*FP
F*RP/F*RC MODELS
THERMOSTAT
C
C
R
R
Y2
Y1
G Y
W1 G
W1
W2
1
W2
X/L
MUST BE USED
1 CONNECT FOR THERMOSTAT WITH FAULT
LIGHT INDICATOR ONLY, CAPTHIS WIRE
IF NOT USED.
SPDT 24 VAC COIL
12 AMP AT 115V RATED MIN.
COOL TAP
C
R
Y
G
W
CONNECT FOR THERMOSTAT WITH FAULT
1
LIGHT INDICATOR ONLY, CAPTHIS WIRE
IF NOT USED.
OUTDOOR UNIT
WIRE NUT
BLK
C
RED
R
BRN
Y2
YEL
Y1
ORG
Y2 OUT
PUR
X/L
TS CONTROL
POWER (CLASS 1 WIRING)
CONTROL
(CLASS 2 WIRING)
FACTORY
DEHUMIDISTAT MAKES CIRCUIT ON
2
HUMIDITY RISE.
HIGH
FURN.
MOTOR
LOW
OUTDOOR UNIT
WIRE NUT
BLK
C
RED
R
BRN
Y2
YEL
Y1
ORG
Y2 OUT
PUR
X/L
TS CONTROL
POWER (CLASS 1 WIRING)
(CLASS 2 WIRING)
CONTROL
FACTORY
DEHUMIDISTAT MAKES CIRCUIT ON
2
HUMIDITY RISE.
CONTACTOR
T2
T1
M1
GND.
L2 L1
LUG
POWER WIRING
208/230-1-60
CONTACTOR
T2
T1
M1
GND.
L2 L1
LUG
POWER WIRING
208/230-1-60
Unitary Products Group