Solar Cool SCO-12G User manual

MALAYSIA’S FIRST
REVERSE CYCLE SOLAR PV-INVERTER
AIR CONDITIONER
service MANUAL
Model: SCO/SCI-12G

6HUYLFH0DQXDO
7DEOHRI&RQWHQWV
3DUWĉ7HFKQLFDO,QIRUPDWLRQ
6XPPDU\
6SHFL¿FDWLRQV
6SHFL¿FDWLRQ6KHHW
2SHUDWLRQ&KDUDFWHULVWLF&XUYH
&DSDFLW\9DULDWLRQ5DWLR$FFRUGLQJWR7HPSHUDWXUH
&RROLQJDQG+HDWLQJ'DWD6KHHWLQ5DWHG)UHTXHQF\
1RLVH&XUYH
2XWOLQH'LPHQVLRQ'LDJUDP
,QGRRU8QLW
2XWGRRU8QLW
5HIULJHUDQW6\VWHP'LDJUDP
(OHFWULFDO3DUW
:LULQJ'LDJUDP
3&%3ULQWHG'LDJUDP
)XQFWLRQDQG&RQWURO
5HPRWH&RQWUROOHU,QWURGXFWLRQ
'HVFULSLWRQRI(DFK&RQWURO2SHUDWLRQ
3DUWĊ,QVWDOODWLRQDQG0DLQWHQDQFH
1RWHVIRU,QVWDOODWLRQDQG0DLQWHQDQFH
,QVWDOODWLRQ
,QVWDOODWLRQ'LPHQVLRQ'LDJUDP
,QVWDOODWLRQ3DUWV&KHFNLQJ
6HOHFWLRQRI,QVWDOODWLRQ/RFDWLRQ
(OHFWULF&RQQHFWLRQ5HTXLUHPHQW
,QVWDOODWLRQRI,QGRRU8QLW
,QVWDOODWLRQRI2XWGRRU8QLW
9DFXXP3XPSLQJDQG/HDN'HWHFWLRQ
&KHFNDIWHU,QVWDOODWLRQDQG7HVW2SHUDWLRQ
,QVWDOODWLRQ390RGXOH
0DLQWHQDQFH
0DOIXQFWLRQ$QDO\VLV
)ODVKLQJ/('RI,QGRRU2XWGRRU8QLWDQG3ULPDU\-XGJHPHQW

6HUYLFH0DQXDO
0DOIXQFWLRQ'LVSOD\
+RZWR6LQSO\&KHFNWKH0DLQ3DUW
7URXEOHVKRRWLQJIRU1RUPDO0DOIXQFWLRQ
([SORGHG9LHZDQG3DUWV/LVW
,QGRRU8QLW
2XWGRRU8QLW
5HPRYDO3URFHGXUH
5HPRYDO3URFHGXUHRI,QGRRU8QLW
5HPRYDO3URFHGXUHRI2XWGRRU8QLW
$SSHQGL[
$SSHQGL[5HIHUHQFH6KHHWRI&HOVLXVDQG)DKUHQKHLW
$SSHQGL[&RQ¿JXUDWLRQRI&RQQHFWLRQ3LSH
$SSHQGL[3LSH([SDQGLQJ0HWKRG
$SSHQGL[/LVWRI5HVLVWDQFHIRU$PELHQW7HPSHUDWXUH6HQVRU

SCI-12G
SCO-12G
YAG1FB

SCO/SCI-12G
SCO/SCI-12G

SCO-12G

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
2SHUDWLRQ&KDUDFWHULVWLF&XUYH
&DSDFLW\9DULDWLRQ5DWLR$FFRUGLQJWR7HPSHUDWXUH
5
4
3
2
1
0
5
4
3
2
1
0
6
75 90
75
7
Cooling Heating
90
8
7
6
8
Current(A)
Compressor Speed (rps)
015 30 45 60
60453015
0
Compressor Speed (rps)
Current(A)
Conditions
Indoor:DB27
§
WB19
§
Outdoor:DB35
§
24
§
Indoor
air
flow
High
Pipe
length
:7.5
m
Voltage
:230
V
Conditions
Indoor:DB20 §
Outdoor:DB7 §6§
Indoor
air
flow
High
Pipe
length:7.5 m
Voltage:230V
Conditions
Indoor:DB27 WB19
Indoor air flow:High
Pipe length:7.5m
§§
Outdoor temp.(°C) Outdoor temp.(°C)
Capacity ratio (%)
Capacity ratio (%)
32
60
70
80
90
100
110
120
Cooling Heating
50
40 40
50
120
110
100
90
80
70
60
10
5
0
-10
-15
34 36 38 40 42 44 46 -5
§
Conditions
Indoor:DB20
Indoor air flow:High
Pipe length:7.5m

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
&RROLQJDQG+HDWLQJ'DWD6KHHWLQ5DWHG)UHTXHQF\
,QVWUXFWLRQ
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIHYDSRUDWRU
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIFRQGHQVHU
33UHVVXUHDWWKHVLGHRIELJYDOYH
&RQQHFWLRQSLSHOHQJWKP
&RROLQJ
+HDWLQJ
5DWHGFRROLQJ
FRQGLWLRQć'%:% 0RGHO
3UHVVXUHRIJDVSLSH
FRQQHFWLQJLQGRRU
DQGRXWGRRUXQLW
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
)DQVSHHGRI
LQGRRUXQLW
)DQVSHHGRI
RXWGRRUXQLW
,QGRRU 2XWGRRU 303D 7ć 7ć
. a a a 6XSHU+LJK +LJK
5DWHGFRROLQJ
FRQGLWLRQć'%:% 0RGHO
3UHVVXUHRIJDVSLSH
FRQQHFWLQJLQGRRU
DQGRXWGRRUXQLW
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
)DQVSHHGRI
LQGRRUXQLW
)DQVSHHGRI
RXWGRRUXQLW
,QGRRU 2XWGRRU 303D 7& 7&
. a a a 6XSHU+LJK +LJK
1RLVH&XUYH
25
Super High High Midhigh Middle Midlow Low Super Low
20
Heating
Cooling
45
40
35
30
Noise dB(A)

838
899
596
378
303
550
354
SCO/SCI-12G

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
5HIULJHUDQW6\VWHP'LDJUDP
&RQQHFWLRQSLSHVSHFL¿FDWLRQ
/LTXLGSLSHPP
*DVSLSHPP
Indoor unit Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator) Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer StrainerCapillary

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
(OHFWULFDO3DUW
:LULQJ'LDJUDP
Ɣ,QGRRU8QLW
Ɣ,QVWUXFWLRQ
6\PERO 6\PERO&RORU 6\PERO 6\PERO&RORU 6\PERO 1DPH
:+ :KLWH *1 *UHHQ &$3 -XPSHUFDS
<( <HOORZ %1 %URZQ &203 &RPSUHVVRU
5' 5HG %8 %OXH *URXQGLQJZLUH
<(*1 <HOORZ*UHHQ %. %ODFN
97 9LROHW 2* 2UDQJH
1RWH-XPSHUFDSLVXVHGWRGHWHUPLQHIDQVSHHGDQGWKHVZLQJDQJOHRIKRUL]RQWDOORYHUIRUWKLVPRGHO
motor 2
SWING-UD
motor 1
SWING-UD
motor 1
YEGN YEGN
dedusting
DC motor
RT2
RT1
M1
temperature display
tube sensor
sensor
L
L
PE
COM-OUT
N
BU
YEGN
BN L
N
cold plasma
SWING-LR
electrostatic
RD
BU
inching switch
evaporator
outdoor unit
BN
BK
BU
WH BK
L
E
OFAN
MAGNET RING POWER
CN1
L-OUT
L-IN
X1 M2 M4
M3
HEALTH-L
HEALTH-N
CLEAN X10
SAC.
X2
NO.
SWING-LR SWING-UD2
AP1
DISP2DISP1
ROOM TUBE
K_COMP
SWING-UD1
AP2
CAP
JUMP
θ
θ
ROOM

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
Ɣ2XWGRRU8QLW
7KHVHZLULQJGLDJUDPVDUHVXEMHFWWRFKDQJHZLWKRXWQRWLFHSOHDVHUHIHUWRWKHRQHVXSSOLHGZLWKWKHXQLW
OVC-COMP
W12
RD
SAT
(L15mH/10A)
(L4mH/10A)
CN1
EKV M
OFAN IND2-1
IND2-2
AC-L1
N1
L-
L+
COMU
E
T-PIPE OUTROOM OUTTUBE
4V AC-L2
N3
N2
L2 L1
BU
W9
WH
RD
W16 W17
L2 L1
IND1-2 IND1-1
W11
W10
OG WH
COMP
4YV
COMP
COMP-W
COMP-V
COMP-U
EXHAUST
TEM.SENSOR
W3 YEGN
RT4 RT5
OUTROOM
TEM.SENSOR
TUBE
TEM.SENSOR
W5 BU W6 YE W7 RD
L5L5 L5
W8 YEGN
L3
W14
YEGN
L4
L4
L4
XT1 W2 BU
W4 BK
W1 BN
W18 BN
W19 BU
L-
L+
XT2
BU
BK
BN
INDOOR UNIT AC SOLAR POWER
ELECTRONIC
E
RT3
R
C
S
PE
PE
PE
AP1
N(1)
PE
3
2
PE
FAN
EXPANSIONǂVALVE
θθθ

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
3&%3ULQWHG'LDJUDP
1R 1DPH
1HHGOHEORFNRIGLVSOD\ERDUG
FRPPXQLFDWLRQLQWHUIDFH
)XVH
,QWHUIDFHRIOLYHZLUH
,QWHUIDFHRIQHXWUDOZLUH
,QWHUIDFHRIQHXWUDOZLUHIRU
FROGSODVPD
,QWHUIDFHRIOLYHZLUHIRUFROG
SODVPD
1HHGOHEORFNRI'&IDQ
$XWREXWWRQ
6ZLQJLQWHUIDFH
7HPSHUDWXUHVHQVRU
-XPSHUFDS
%X]]HU
0DLQFKLS
Ɣ7RSYLHZ
Ɣ%RWWRPYLHZ
,QGRRU8QLW
1
2
3
4
678910
11
12
13
14
5

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
Ɣ7RSYLHZ
Ɣ%RWWRPYLHZ
1R 1DPH
7HUPLQDORIVPDOOUHDFWRU
7HUPLQDORIELJUHDFWRU
-XPSHUWHUPLQDORIQHXWUDO
ZLUH
7HUPLQDORIRXWGRRUIDQ
7HUPLQDORIZD\YDOYH
&KRNH/
7HUPLQDORIHDUWKLQJZLUH
)XVH)8
7HUPLQDORIQHXWUDOZLUH
7HUPLQDORIOLYHZLUH
7HUPLQDORIFRPPXQLFDWLRQ
ZLUH
7HUPLQDORIWHPSHUDWXUH
VHQVRU
+LJKIUHTXHQF\WUDQVIRUPHU
6RODUSRZHUWHUPLQDO
6RODUSRZHUWHUPLQDO
1
15
14
13
2345 6
7
8
9
10
11
12
2XWGRRU8QLW

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
)XQFWLRQDQG&RQWURO
5HPRWH&RQWUROOHU,QWURGXFWLRQ
%XWWRQVRQ5HPRWH&RQWUROOHU
1
2
3
4
5
6
7
8
9
10
11
12
button
button
X-FAN button
QUIET button
SLEEP button
TEMP button
I FEEL button
13
14
15
16
TURBO button
LIGHT button
button
TIMER ON/
TIMER OFF button
CLOCK button
1
2
3
4
ON/OFF button
FAN button
+/- button
MODE button
ON/OFF button
FAN button
+/- button
MODE button
3
1
13
5
4
3
7
9
6
8
12
14
11
2
4
16
15
10
2
1
(before opening cover) (after opening cover)
/
Send signal
Turbo mode
8 heating function
Set temperature
Set time
X-FAN function
TIMER ON /TIMER OFF
Child lock
Up & down swing
Left & right swing
Set fan speed
Light
: Set temp.
: Outdoor ambient temp.
: Indoor ambient temp.
Sleep mode
Clock
Heat mode
Fan mode
Dry mode
Cool mode
Auto mode
I feel
Healthy mode
Scavenging functions
Quiet
Operation mode
Temp. display type

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
Medium fanLow fan High fanMedium-low fan Medium-high fan
ATUO
AUTO COOL DRY FAN HEAT
OFF
OFF

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
1
4
3 1
2
4
2
3
5
battery
Cover of battery box
remove
reinstall

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
'HVFULSLWRQRI(DFK&RQWURO2SHUDWLRQ
7HPSHUDWXUH3DUDPHWHUV
,QGRRUSUHVHWWHPSHUDWXUH7SUHVHW
,QGRRUDPELHQWWHPSHUDWXUH7DPE
%DVLF)XQFWLRQV
2QFHHQHUJL]HGLQQRFDVHVKRXOGWKH FRPSUHVVRUEHUHVWDUWHGZLWKLQOHVVWKDQPLQXWHV,QWKHVLWXDWLRQWKDW PHPRU\IXQFWLRQLV
DYDLODEOHIRUWKH¿UVWHQHUJL]DWLRQLIWKHFRPSUHVVRULVDWVWRSEHIRUHGHHQHUJL]DWLRQWKHFRPSUHVVRUZLOOEHVWDUWHGZLWKRXWDPLQXWH
ODJLIWKHFRPSUHVVRULVLQRSHUDWLRQEHIRUHGHHQHUJL]DWLRQWKHFRPSUHVVRUZLOOEHVWDUWHGZLWKDPLQXWHODJDQGRQFHVWDUWHGWKH
FRPSUHVVRUZLOOQRWEHVWRSSHGZLWKLQPLQXWHVUHJDUGOHVVRIFKDQJHVLQURRPWHPSHUDWXUH
&RROLQJ0RGH
ķ:RUNLQJFRQGLWLRQVDQGSURFHVVRIFRROLQJ
:KHQ7DPE7SUHVHWWKHXQLWZLOOHQWHUFRROLQJRSHUDWLRQLQZKLFKFDVHWKHLQGRRUIDQWKHRXWGRRUIDQDQGWKHFRPSUHVVRUZLOOZRUN
DQGWKHLQGRRUIDQZLOOUXQDWSUHVHWVSHHG
:KHQ7DPE7SUHVHW ćFRPSUHVVRUZLOOVWRSRSHUDWLRQ,IWKHRSHQDQJOHRIH[SDQVLRQYDOYHLVOHVVWKDQRSHQDQJOHVKRXOG
LQFUHDVHWR2WKHUZLVHNHHSWKHRSHQDQJOHDWFXUUHQWVWDWXVWKHRXWGRRUIDQZLOOVWRSZLWKDWLPHODJRIVDQGWKHLQGRRUIDQZLOO
UXQDWSUHVHWVSHHG
:KHQ7SUHVHWć7DPE7SUHVHWWKHXQLWZLOOUHPDLQDWLWVSUHYLRXVVWDWH
8QGHUWKLVPRGHWKHIRXUZD\YDOYHZLOOEHGHHQHUJL]HGDQGWHPSHUDWXUHFDQEHVHWZLWKLQDUDQJHIURPWRć
,IWKHFRPSUHVVRULVVKXWGRZQIRUVRPHUHDVRQVWKHLQGRRUIDQDQGWKHVZLQJGHYLFHZLOORSHUDWHDWRULJLQDOVWDWH
ĸ3URWHFWLRQ
$QWLIUHH]HSURWHFWLRQ
8QGHUFRROLQJDQGGU\PRGHPLQXWHVDIWHUWKHFRPSUHVVRULVVWDUWHG
,I7HYDSćWKHFRPSUHVVRUZLOORSHUDWHDWUHGXFHGIUHTXHQF\3URKLELWWXUQLQJWKHH[SDQVLRQYDOYHVPDOO8QWLOLWGHWHFWHGWKDW
7HYDSćLWZLOOUHVXPHQRUPDORSHUDWLRQ
,I7HYDS ćLVGHFWHGIRUFRQVHFXWLYHO\ PLQXWHVWKHFRPSUHVVRUDQGVRODUSRZHUFLUFXLWZLOOVWRSRSHUDWLRQ,IRSHQDQJOHRI
H[SDQVLRQYDOYHLV OHVVWKDQLQFUHDVHWKH RSHQDQJOHWR2WKHUZLVHNHHS WKHRSHQDQJOHDWFXUUHQW VWDWXV$IWHUVWKH
RXWGRRUIDQZLOOVWRS8QGHUFRROLQJPRGHWKHLQGRRUIDQDQGWKHVZLQJPRWRUZLOOUHPDLQDWWKHRULJLQDOVWDWH
,I7HYDS ćDQGWKHFRPSUHVVRUKDVUHPDLQHGDW2))IRUDWOHDVWIRUPLQXWHVWKH FRPSUHVVRUZLOOUHVXPHLWVRULJLQDORSHUDWLRQ
VWDWH6RODUSRZHUFLUFXLWUHVXPHVRSHUDWLRQDQGWKHYDOXHRIHOHFWURQLFH[SDQVLRQYDOYHLVFOHDUHG
Ĺ7RWDOFXUUHQWXSDQGIUHTXHQF\GRZQSURWHFWLRQ
,I,WRWDO$IUHTXHQF\ULVHZLOOEHDOORZHGLI,WRWDO%IUHTXHQF\ULVHZLOOQRWEHDOORZHGLI,WRWDO&WKHFRPSUHVVRUZLOOUXQDWUHGXFHG
IUHTXHQF\DQGLI,WRWDO'WKHFRPSUHVVRUZLOOVWRSDQGWKHRXWGRRUIDQZLOOVWRSZLWKDWLPHODJRIV6RODUSRZHUFLUFXLWVWRSV
RSHUDWLRQ
'U\0RGH
:RUNLQJFRQGLWLRQVDQGSURFHVVRIGU\
,I7DPE ˚7SUHVHWWKHXQLWZLOOHQWHUFRROLQJDQGGU\PRGHLQZKLFKFDVHWKHFRPSUHVVRUDQGWKHRXWGRRUIDQZLOORSHUDWHDQGWKH
LQGRRUIDQZLOOUXQDWORZVSHHG
,I7SUHVHWć7DPE7SUHVHWWKHFRPSUHVVRUUHPDLQVDWLWVRULJLQDORSHUDWLRQVWDWH
,I7DPE7SUHVHWćWKHFRPSUHVVRUZLOOVWRS,IWKHRSHQDQJOHRIH[SDQVLRQYDOYHLVOHVVWKDQLQFUHDVHWKHRSHQDQJOHWR
2WKHUZLVHNHHSWKHRSHQDQJOHDWFXUUHQWVWDWXVWKHRXWGRRUIDQZLOOVWRSZLWKDWLPHODJRIVDQGWKHLQGRRUIDQZLOORSHUDWHDWORZ
VSHHG
3URWHFWLRQ
3URWHFWLRQLVWKHVDPHDVWKDWXQGHUWKHFRROLQJPRGH
+HDWLQJ0RGH
ǃ:RUNLQJFRQGLWLRQVDQGSURFHVVRIKHDWLQJ
,I7DPE7SUHVHWćWKHXQLWHQWHUVKHDWLQJPRGHLQZKLFKFDVHWKHIRXUZD\YDOYHWKHFRPSUHVVRUDQGWKHRXWGRRUIDQZLOORSHUDWH
VLPXOWDQHRXVO\DQGWKHLQGRRUIDQZLOOUXQDWSUHVHWVSHHGLQWKHFRQGLWLRQRISUHVHWFROGDLUSUHYHQWLRQ
,I7DPE7SUHVHWćWKHFRPSUHVVRUZLOOVWRS,IWKHRSHQDQJOHRIH[SDQVLRQYDOYHLVOHVVWKDQLQFUHDVHWKHRSHQDQJOHWR
2WKHUZLVHNHHSWKHRSHQDQJOHDWFXUUHQW VWDWXV2XWGRRUIDQZLOOGHOD\VWRVWRSRSHUDWLRQ7KHLQGRRUIDQZLOOUXQXQGHUUHVLGXH
KHDWEORZLQJPRGH
This manual suits for next models
1
Table of contents
Other Solar Cool Air Conditioner manuals
Popular Air Conditioner manuals by other brands

Friedrich
Friedrich CCW06B10B operating instructions

Frigidaire
Frigidaire LRA257ST216 installation instructions

Daikin
Daikin GTKY50UV16V2 Operation manual

Mitsubishi Electric
Mitsubishi Electric MSZ-FA25VA Service manual

GREE ELECTRIC
GREE ELECTRIC GWH09TA-S3DNA1C Service manual

Samsung
Samsung AC024JXADCH installation manual