Aprilaire 1750, Инструкция по установке, безопасности и обслуживанию

Страница: 9 / 16

9
CENTRAL / ZONED (CONVERTIBLE) INSTALLATION AND OPERATION
(CONTINUED)
THERMOSTAT HVAC EQUIPMENT
DEHUMIDIFIER SYSTEM DAMPERS
CONTROL
DEHUMIDIFIER
TRANSFORMER
(40 VA min)
24 VAC
D
A
M
P
E
R
S
R
f
Y
-
W
G
h
G
s
C
f
V
E
N
T
H
V
A
C
E
Q
U
IP
.
R
E
M
O
T
E
D
E
H
B
+
A
R
C
W
Y Y
W
G
C
R
G
O
D
T
S
E
N
S
O
R
S
W
IT
C
H
FL
O
A
T
WIRE NUT
FIGURE 10 – WIRING
90-966
FIGURE 11 – SETTINGS
90-965
CYCLE TIME
TEST
60
OFF
0
MIN
MIN.
30
MIN.
O
N
1
2
3
4
2 HOUR
3 HOUR
30 MIN.
1 HOUR
CYCLE PERIOD
4
3
2
1
O
N
VENT-TIMED
HVAC FAN
SYSTEM SETUP
ON
B
CONVERTIBLE
HVAC FAN
WHL HOUSE
VENT-AUTO
A
OFF
Standard Air Cycling Ventilation
OFF OFF OFF
OFF OFF OFF
ON ON ON
OFF ON OFF
Standard Air Cycling Ventilation
OFF See pages 10-11 See pages 10-11
ON See pages 10-11 See pages 10-11
OFF See pages 10-11 See pages 10-11
OFF See pages 10-11 See pages 10-11
Standard Air Cycling Ventilation
OFF See pages 10-11 See pages 10-11
See page 10 for ventilation control wiring instructions.
See page 10 for fan cycling wiring instructions.
See page 11 for float switch wiring instructions.