Carrier ZONECC3Z Installation And Start-Up Instructions Manual page 10

ZONE 1
ZONE 1
INPUT
AC TSTAT
R R
C C
COOL
Y/Y2 Y1
HP HEAT W1
FAN G G
Y2
SWITCH 9=OFF
SWITCH 10=ON
W2
AUX HEAT
O
H P/2S 3-ZONE CONTROL
Fig. 13 — HP/2S 3-Zone Control, AC Stat, 1-Stg. HP
with 1-Stg. Aux. Heat
ZONE 1
ZONE 1
INPUT
2S AC TS TAT
R R
C C
Y1
LO COOL
(LO) HEAT W1
G G
FAN
Y2
Y/Y2
HI COOL
SWITCH 9=ON
SWITCH 10=ON
W2
(HI HEAT)
O
H P/2S 3-ZONE CONTROL
Fig. 14 — HP/2S 3-Zone Control, AC Stat, 2-Spd AC
with 1 or 2-Stg. Heat
ZONE 1
ZONE 1
INPUT
2S AC TSTAT
R R
C C
Y1
LO HT AND CL
AUX HT W1
G G
FAN
Y2
Y/Y2
HI HT AND CL
W2
O
REV VALVE
H P/2S 3-ZONE CONTROL
Fig. 15 — HP/2S 3-Zone Control, HP Stat, 2-Spd HP
with 1-Stg. Aux. Heat
POWER
Rz
C
EQIUPMENT
Rh
Rc
Y1
W1
G
Y2
W2
O
PO WE R
Rz
C
EQIUPMENT
Rh
Rc
Y1
W1
G
Y2
W2
O
POWER
Rz
C
EQIUPMENT
Rh
Rc
Y1
W1
G
Y2
SWITCH 9=ON
SWITCH 10=ON
W2
O
10
FAN COIL HEAT PUMP
R R
C C
Y Y
W W2
G
O O
A04199
FURNACE 2 SPEED
OR FAN AIR
CONDITIONER
COIL
R R
C C
Y1 Y1
G
Y2 Y2
W2
A04200
FAN COIL HEAT PUMP
R R
C C
Y1 Y1
W W2
G
Y2 Y2
O O
A04201