Carrier WEATHERMAKERTM TWO-SPEED 38TDB - Manual (Page 15)

Fig. 16—Wiring Diagram—037
A01439
CONNECTION DIAGRAM
OCT
-t °
LPS
HPS
OAT
-t °
LO HI
TO INDOOR UNIT
CCH
RED
BRN
BLU/PNK
BLU/PNK
YEL/PNK
YEL/PNK
BRN
BRN
BLK
BLK
RED
BLU
CH
11
21 23
23
YEL
BLK
BRN
BLK
C L
11
21
BLU
H
C
START
COMP
COMP
RELAY
BRN
CAP
BLU
BLU
L2
L1
EQUIP GND
DUAL CAPACITY
A B C D
BLU
BRN
BLK
YEL
BRN
COMM STATUS
YE
L
C
O
W
Y 2
Y1
R
1
RVS EXV HP/AC C C
1 2 3 4 5 PL1 1 2
PL2
1
2
3
1
2
1
2
4
5
FORCED
DEFROST
BLU
BRN
R
S
C
1
2
YEL
5
BRN
BLU
START
CAP
NOTE #10
OFM
BLU GRN/YEL
23
23
RED
PWM 1
PWM 2
208 / 230 - 1 - 60
POWER SUPPLY
TIME (MIN)
DEFROST
VH
L 2
ODF
CCH
VC
RED
YEL
BLK
BLU
BRN
PL5
PL4
PL3
YEL
BLU
BRN
YEL
OCT
OAT
LPS
HPS
15