Filter
Top Products
45
Transformer
12/24Vac
Standard Motor CAF/Air Handler Wiring Diagram
Pump
Fan
Motor
Door Switch
BLACKBLACK
WHITE
GND
WHITE
BLUE
BLACK
RED
YELLOW
RED
WHITE
BLUE
BLACK
BLACK
N.O. Normally open
N.C. Normally closed
COM Common
T# Terminal
P# Plug
K# Relay
F# Fuse
SW# Switch
BLACK
BLACK
WHITE
BLUE
98-CAF-AH-01
THERMISTOR
54321
T30
SW1
T29T28REDOGYWRCT25
T1
T21 T22 T23 T24
T2 T3
Line
AUX
1
AUX
2
Neutral
T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17
K3 K4 K5
COM
N.O.
K6
COM
N.O.
COM
N.O.
COM
N.O.
T18 T19
T20
RELAY
FEED
T43
SPARE
T26 T27 GRNYEL
P2 P3
F2 MAX 2 amp
F1
MAX
1
amp
R
24Vac12Vac Com
DET
C
Defrost
Freeze
Fan Hi Fan Med Fan Low
ON
P1
C4
C5
K7 K1 K2K8
VDR1
C1
CR1
TP1
8 7 6 5 4 3 2 1
C6 C7
T31
T32
T33
T34
T35
T36
T37
T38
T39
T40
T41
T42
Contact 1
N.0. COM N.C. N.0. COM N.C. N.0. COM N.C. N.0 . COM
Contact 2 Contact 3 Contact 4
Digital Controls
DIP SWITCHES TO BE
ADJUSTED BY QUALIFIED
TECHNICIANS ONLY.
N.C
RWYG
A/C Unit
Thermostat
To “Y”
To “C”
Standard Motor Wiring Diagram
Do not initiate power before plumbing is
commissioned.
WARNING