Gree GWC09QB-K3DNA1B User Manual

43
Installation and Maintenance
Service Manual
No.
0DOIXQFWLRQ
Name
'LVSOD\0HWKRGRI,QGRRU8QLW
'LVSOD\0HWKRGRI2XWGRRU
Unit
$&VWDWXV 3RVVLEOH&DXVHV
'XDO
Code
Display
,QGLFDWRU'LVSOD\GXULQJ
EOLQNLQJ21VDQG2))
0.5s)
,QGLFDWRUKDVNLQGVRI
GLVSOD\VWDWXVDQGGXULQJ
EOLQNLQJ21VDQG2))
0.5s
Operation
Indicator
Cool
Indicator
Heating
Indicator
Yellow
Indicator
Red
Indicator
Green
Indicator
43
0DOIXQFWLRQRI
SKDVHFXUUHQW
detection
FLUFXLWIRU
compressor
U1
2))6
DQGEOLQN
13 times
'XULQJFRROLQJDQGGU\LQJ
operation, compressor will stop
ZKLOHLQGRRUIDQZLOORSHUDWH
'XULQJKHDWLQJRSHUDWLRQWKH
FRPSOHWHXQLWZLOOVWRS
5HSODFHRXWGRRUFRQWUROSDQHO$3
44
0DOIXQFWLRQRI
YROWDJH
dropping for
'&EXVEDU
U3
2))6
DQGEOLQN
20 times
'XULQJFRROLQJDQGGU\LQJ
operation, compressor will stop
ZKLOHLQGRRUIDQZLOORSHUDWH
'XULQJKHDWLQJRSHUDWLRQWKH
FRPSOHWHXQLWZLOOVWRS
6XSSO\YROWDJHLVXQVWDEOH
45
0DOIXQFWLRQ
of complete
XQLWVFXUUHQW
detection
U5
2))6
DQGEOLQN
13 times
'XULQJFRROLQJDQGGU\LQJ
RSHUDWLRQWKHFRPSUHVVRUZLOO
VWRSZKLOHLQGRRUIDQZLOO
operate;
'XULQJKHDWLQJRSHUDWLQJ
WKHFRPSOHWHXQLWZLOOVWRS
operation.
7KHUHVFLUFXLWPDOIXQFWLRQRQ
RXWGRRUXQLWVFRQWUROSDQHO$3
SOHDVHUHSODFHWKHRXWGRRUXQLWV
control panel AP1.
46
7KHIRXUZD\
YDOYHLV
abnormal
U7
2))6
DQGEOLQN
20 times
,IWKLVPDOIXQFWLRQRFFXUV
GXULQJKHDWLQJRSHUDWLRQ
WKHFRPSOHWHXQLWZLOOVWRS
operation.
6XSSO\YROWDJHLVORZHUWKDQ
AC175V;
2.Wiring terminal 4V is loosened or
EURNHQ
3.4V is damaged, please replace
4V.
47
)UHTXHQF\
limiting
(power)
2))6
DQGEOLQN
13 times
48
Compressor
is open-
FLUFXLWHG
2))6
DQGEOLQN
once
49
7KH
WHPSHUDWXUH
IRUWXUQLQJ
RQWKHXQLWLV
UHDFKHG
2))6
DQGEOLQN
8 times
50
)UHTXHQF\
limiting
PRGXOH
WHPSHUDWXUH
2))6
DQGEOLQN
11 times
51
0DOIXQFWLRQ
of zero-cross
detection
FLUFXLW
U8
2))6
DQGEOLQN
17 times
7KHFRPSOHWHXQLWVWRSV
3RZHUVXSSO\LVDEQRUPDO
'HWHFWLRQFLUFXLWRILQGRRUFRQWURO
mainboard is abnormal.

Gree GWC09QB-K3DNA1B Specifications

General

Brand	Gree
Model	GWC09QB-K3DNA1B
Category	Air Conditioner
Language	English