York XP036 Technical Manual page 43

** = Minimum wire size of 18 AWG
wire should be used for all field
installed 24 volt wire.
PROGRAMMABLE
THERMOSTAT ONLY
** = Minimum wire size of 18 AWG
wire should be used for all field
installed 24 volt wire.
PROGRAMMABLE
THERMOSTAT ONLY
Johnson Controls Unitary Products
TYPICAL REHEAT CONTROL WIRING
TWO STAGE THERMOSTAT SINGLE STAGE HEAT
2 STAGE UNIT CONTROL BOARD
THERMOSTAT
* *
R
G
Y
1
Y
2
W
C
* DEHUMIDISTAT
* DEHUMIDISTAT CLOSES
ON RISE IN HUMIDITY
TWO STAGE THERMOSTAT TWO STAGE HEAT
2 STAGE
UNIT CONTROL BOARD
THERMOSTAT TERMINAL STRIP
* *
R
G
Y
1
Y
2
W
1
W
2
C
* DEHUMIDISTAT
* DEHUMIDISTAT CLOSES
ON RISE IN HUMIDITY
TERMINAL STRIP
R
G
Y
1
Y/Y
2
W
C
Yellow
Yellow
R
G
Y
1
Y/Y
2
W
1
W
2
C
Yellow
Yellow
251933-YTG-J-1009
24 VOLT
TRANSFORMER
WIRES LOCATED IN
UNIT CONTROL BOX
LOW VOLTAGE SECTION
24 VOLT
TRANSFORMER
WIRES LOCATED IN
UNIT CONTROL BOX
LOW VOLTAGE SECTION
95