Chigo CCB-18HVR4 - Page 97

R3250Hz Universal Series Technical Manual
93
GD Chigo Heating & Ventilation Equipment Co., Ltd.
ON
Heating temperature
That DIP to Digital
That DIP to ON
NOTE:
ON
ON OFF OFF
1 1
Low static pressure duct unit
Indoor models
Indoor models Select bits
SW2 N O.1,2
1 2
OFF
ON
No power-down memory power-down memory
FAN SPEED CHOICE
SW2 NO.3
3
OFF ON
Normal speed
FAN SPEED
SW2
OFF
5
ON
NO.5
OFF
5
ON
Rese rved
Rese rved
Rese rved
PUMP
NOTE: Arou nd t he ring 3 ring
NOTE: Arou nd t he ring 3 ring
Rese rved
Rese rved
Rese rved
Rec eive and dis play light board
0
Duct display
OFF ON
HP MODEL POWER SW1
Controller
90
Ceiling cassette unit Standard static pressure duct unit
Floor&Ceiling Unit
3.5
30K
7 8
SW2
1 2 3 4 5 6
OFF
1 2
OFF
ON
1 2
OFF
1
ON
2
35 1.5
12K
3
0.8 1.0
7K
21
1
9K
26
2
2.52.0 3.0
70
24K
5
18K
53
4
27K
80
6
4.5
4.0 5.0
125
42K
36K
105
7
8
48K
140
9
A
6.05.5 6.5
55K52K 160150
C
B
60K
180
D
E
CN27
Wire control
P T2
10
CN23
SWING1
CN20
S WI TCH
WATER
SWING2
CN19
C N18
Water-SW
LEF T FAN CN7
R IG HT F AN CN8
5
T2T2B
CN17
5
P T3
5
CN37
0
F
1
S
OUT P OWER
CN4
HEATER
CN26
SW1
T1
2 3 4 5 6 7 8
SW2
OFF
CN11
1
ON
REMO_ CTRL
P T1
CN2
PUMP
L
CN3
CN10
N
BK
BL
DC
FAN1
FAN2 DC
BK
Reserved Reserved
Reserved
YE/GN
ON
OFF
Receive and display light board
Digital tube LED
OFF ON
3
OFF
ON ON
SW2
NO.4
4
4
High speed
F
compensation
6
OFF
SW2 NO.6
ON
OFF
6
ON
6¡ æ 2¡ æ
SW2 NO.7
SW2 NO.8
ON
7OFF
OFF ON
7
8
ON
Connect to the outdoor
BR
BL
BK
S
L1
N1
NOTE:Around t he ring 5 ring
8