Carrier 33CS400-01 - Page 18

Page 5.6
Y1
G
R
C
MISC2
CK1
CKGND
W1/O/B
MISC1
RS+5
RS1
RSGND
W2
2nd Stage Cooling
Y2
W3
RS2
Adding a 2nd Stage of Cooling (MISC1), Exterior Lighting
System (MISC2), and 3rd Stage of Heating (MISC3)
3rd Stage Heat
MISC3
Exterior Lighting
W3
PROG
HUM
DEHUM
MISC3 MISC2 MISC1
Y2
(MISC1
ONLY)
5
ECON
CK1
CKGND
ECON
W3
PROG
HUM
DEHUM
MISC3 MISC2 MISC1
Y2
(MISC1
ONLY)
HP
GAS
B
O
ELEC
GAS
(FAN)
W1
Y1
G
R
C
MISC2
W2
MISC1
RS2
MISC3
RSGND
RS+5
INSTALL HUMIDITY
MODULE WITH SENSING
ELEMENT OUTWARD
HUM NO HUM
RS1