Fig. 12—Single-Speed Air Conditioner
with Variable Speed (FK4D, FV, 40FK) Fan Coil
R
Y/Y2
R
Y
W/W1
W1
C
MODEL AC 01-C
THERMOSTAT
EASY SELECT
TERMINAL BOARD
SINGLE-SPEED
AIR CONDITIONER
J1 JUMPER
J2 JUMPER
See note 10 and 11
W2
Y/Y2
DH
G
G
Y1
O
C
HEAT STAGE 1
24 VAC HOT
C
COOL STAGE 1
FAN
24 VAC COMM
A98463
Fig. 10—Two-Speed Air Conditioner
with Typical Fan Coil
24 VAC HOT
24 VAC COMM
HEAT STAGE 1
COOL STAGE 2
FAN
R
C
G
W/W1
Y/Y2
R
C
HEAT STAGE 2
COOL STAGE 1
N/A
OUTDOOR
SENSOR
CONNECTION
Y1
B
S1
S2
C
Y1
MODEL 2S 01-c
THERMOSTAT
TYPICAL
FAN COIL
TWO-SPEED
AIR CONDITIONER
See notes 2, 4, 5, 6,
8,
10 and 11
Y
G
O/W2/B
*
W2
R
Y2
E
W3
A98459
Fig. 13—Single-Speed Air Conditioner
with Variable-Speed (FK4D, FV, 40FK) Fan Coil
A98464
24 VAC HOT
HEAT STAGE 1
24 VAC COMM
COOL STAGE 1
FAN
R
G
W/W1
Y/Y2
R
Y
C
C
C
MODEL HP 01-C
THERMOSTAT
EASY SELECT
TERMINAL BOARD
SINGLE-SPEED
AIR CONDITIONER
J1 JUMPER
REMOVE
J2 JUMPER
FOR HEAT
STAGING
See notes 2, 4, 10 and 11
G
W1
Y/Y2
DH
HEAT STAGE 2
N/A
N/A
OUTDOOR
SENSOR
CONNECTION
Y1
B
S1
S2
O/W2/B
Y1
O
W2
Fig. 11—Two-Speed Heat Pump
with Typical Fan Coil
A04011
24 VAC HOT
24 VAC COMM
COOL/HEAT
STAGE 2
R
C
G
W/W1
Y/Y2
R
C
RVS COOLING
COOL/HEAT
STAGE 1
N/A
OUTDOOR
SENSOR
CONNECTION
Y1
B
S1
S2
W3
C
Y1
MODEL 2S 01-C
THERMOSTAT
TYPICAL
FAN COIL
TWO-SPEED
HEAT PUMP
See notes 5, 6, 7,
8,
10
,
and 11
Y
G
*
W2
R
Y2
E
O
W1
HEAT STAGE 3
FAN
O/B/W2
—8—
