Haier 1U71S2SG1FA User Manual

79
AD125S2SM3FA AD140S2SM3FA
BLK:black BLU:blue GR:grey ORG:orange PNK:pink RD:red WHT:white YL:yellow Y/G:
yellow/green
FLOAT SWITCH
CN5
TRANSFORMER
PUMP
CN9
CN8
REMOTE CENTRAL ADAPTOR YCJ-A002
TEMP.
SENSOR
ROOM
SENSOR
PIPING TEMP.
CN3
CN29
CN18
CN13
CN19
T3.15A/250VAC
FUSE
WIRED
CONTROLLER
ROOM CARD
CH3(L)
CH4(N)
CH5
12345678
ON
OFF
SW1
ON
OFF
1234
SW2
~
2
1
3
WHT
Y/G
CN1
A
B
C
A B
C
REMOTE
RECEIVER
INFRARED
CN4
WiFi
MODULE
GND
S
5V
CN6
CN7
GND
S
5V
M
FAN MOTOR DRIVER MODULE
MAIN CONTROL BOARD
DC FAN MOTOR
U
V W
RD
WHT
BLK
CN609
CN604
P601 (ACL)
P602(ACN)
Reactor
CN603
HU
HV
HW
VCC
GND
YL
BLU
ORG
PNK GR
WHT
RD
BLK
RELAY FOR HE- ATER(12 V CONT- ROL SIDE
To outdoor unit
Note: 1.Dashed parts are op- tional. 2Once out of factorty do not change the DIP switches without technical guidence 3.SW2 is used for address setting on the situation of one wired controller control more than one indoor unit. 4.Use wired controller to select appropriate exter- nal static pressure level. 5.Refer to service manual to get more information about the static pressure level select or DIP switch SW1, SW2 function definations
SW1-1
SW1-2
SW1-3
SW1-4
SW1-5
SW1-6
SW1-7
SW1-8
MODEL
CN20
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
ON
ON
OFF
ON
ON
ON
AD125S2SM3(4)FA
0150517885A
M
FRELAY FOR FRESH AIR MOTOR (CN7 Contact rating-230 VAC,3A) / E.A.0
AD140S2SM3(4)FA

Haier 1U71S2SG1FA Specifications

General

Brand	Haier
Model	1U71S2SG1FA
Category	Air Conditioner
Language	English