York DGAA056BDTA - DGPH090 Wiring Diagram

035-16328-002 Rev. C (0902)
WHT
MANUAL RESET
LIMIT SWITCI
[_ WHT
i
:{_]_ RED
I, W'
i
O1
o2
o3
-o 4
o5
o6
o7
_8
ORG
WHT
BLU
BRN
3 AMP FUSE
COMBUSTION
BLOWER
RELAY
GND.
SCREW
TRANSFORMER
LOAD
24V SEC.
120V PRI.
WHT
ORG
SYSTEM
NEU, WHT SWITCH
iv. BLK _3
_/ o 1
LI BLK
WALL qt @ GNO.
THERMOSTAT TO EARTH GND. SCREW
FAN
SWITCH
AUTO RESET
LIMITSWITCH
PRESSURE
SWITCH _
GAS
CONTROL
FIGURE 20 : Wiring Diagram for DGPH090
NOTE: In order to provideproper ventilationcontrolwhen using DGPH model furnaces with Coleman Blend Air ventilationsys-
tems, it is required that a 4-wire wall thermostat and Blower Relay Kit 7900-7761 be installed,
Unitary Products Group 15