York DNH024 - Field Wiring Diagram Control Wiring; Power Wiring Field Diagram

66324-YIM-B-1004
Unitary Products Group 7
FIGURE 3 - FIELD WIRING DIAGRAM CONTROL WIRING
R
G
W
R
G
C
YY
W
C
PROGRAMMABLE
THERMOSTAT ONLY
**
*
*=Minimumwiresizeof18AWG
wire should be used for all
field installed 24 volt wire.
THERMOSTAT
UNIT TERMINAL STRIP
NOTE:
HEAT ANTICIPATOR
SHOULD BE SET AT 0.35
AMPS FOR ALL MODELS.
24 VOLT
TRANSFORMER
FIGURE 4 - POWER WIRING FIELD DIAGRAM
G R O U N D
L U G
R E F E R T O E L E C T R I C A L
D A T A T A B L E S T O S I Z E
T H E D I S C O N N E C T
F I E L D - S U P P L I E D
D I S C O N N E C T
C O N T A C T O R
F I E L D - S U P P L I E D
D I S C O N N E C T
C O N T A C T O R
G R O U N D
L U G
R E F E R T O E L E C T R I C A L
D A T A T A B L E S T O S I Z E
T H E D I S C O N N E C T
S I N G L E
P H A S E
P O W E R
S U P P L Y
T H R E E
P H A S E
P O W E R
S U P P L Y