Midea 22031020000124, Service Manual

Page: 4 / 44

Service Manual , 2016-12
4 / 44
8.8 B
AR COUNTER
(N
ONE
)
................................................................................................................... 27
8.9 W
ATER DISPENSER
(N
ONE
)
............................................................................................................. 27
8.10 I
CE MAKER
(N
ONE
)
...................................................................................................................... 27
9. F
UNCTION AND OPERATION
9.1 O
PERATION PANEL
........................................................................... 27
9.2 B
UTTON
......................................................................................................................................... 27
9.3 D
ISPLAY SCREEN
........................................................................................................................... 27
9.4 D
ISPLAY
........................................................................................................................................ 27
I
F NO FAILURE OCCURS
,
THE CURRENT OPERATION GEAR WILL BE DISPLAYED
.9.5 S
ETTING OF THE GEAR
............................................................................................................................................................ 28
9.6 C
ONTROL OF STANDBY FUNCTION
................................................................................................. 28
9.7 C
ONTROL OF ICE MAKER
(N
ONE
)
................................................................................................... 28
9.8 F
AULT CODE AND SOLUTIONS
........................................................................................................ 28
9.9D
EFROSTING FUNCTION
................................................................................................................. 29
9.10T
EST MODE
................................................................................................................................... 29
9.11S
ELF
-
DIAGNOSIS
........................................................................................................................... 30
10.C
IRCUIT DESCRIPTION
10.1 P
OWER
S
UPPLY
.................................................................................... 30
10.2D
OOR TRIP TEST CIRCUIT
(N
ONE
)
.................................................................................................. 31
10.3T
EMPERATURE TEST CIRCUIT
........................................................................................................ 31
10.4F
AN MOTOR CIRCUIT OF THE FREEZING CHAMBER
........................................................................ 32
10.5R
EFRIGERATOR FAN MOTOR CIRCUIT
(N
ONE
)
............................................................................... 32
10.6C
ONDENSING FAN MOTOR CIRCUIT
(N
ONE
)
.................................................................................. 32
10.7D
AMPER MOTOR CIRCUIT
(N
ONE
)
................................................................................................ 32
10.8R
ESISTANCE VALUE OF THE SENSOR
(R/T)
.................................................................................... 32
11.TROUBLESHOOTING METHOD
........................................................................................... 34
11.1 N
O REFRIGERATION
..................................................................................................................... 34
11.2 C
OMPRESSOR FAILURE
................................................................................................................. 36
11.3 D
EFROSTING IS NOT WORKING
..................................................................................................... 37
11.4 F
AN IN THE FREEZING CHAMBER IS ABNORMAL
........................................................................... 38
11.5 D
AMPER IS ABNORMAL
(N
ONE
)11.6 L
IGHTS INSIDE THE REFRIGERATOR DON
’
T LIGHT UP
............ 39
12. FIGURES AND DETAILS OF REPAIR PARTS(DOCUMENTS ARE PROVIDED
SEPARATELY)
............................................................................................................................... 40
12.1 F
IGURE
........................................................................................................................................ 40
12.2 L
IST OF PARTS AND COMPONENTS
................................................................................................ 40
13A
PPENDIX
:
...................................................................................................................................... 40
13.1E
LECTRICAL
S
CHEMATIC
D
IAGRAM
............................................................................................. 40
13.2
REFRIGERATOR MAINTENANCE TOOLING AND EQUIPMENT AND MATERIAL
.................................. 40