21
21
Chapter 8 Quick check and Self-test model
8-1 Checking method of fault code
Entry mode:
Three doors set in the bottom: open refrigerator door and under locking condition, press “
Freezer
” button for
five times when pressing “
Fridge
” button to enter checking mode of refrigerator fault. Fault code will be
displayed when refrigerator is under abnormal condition; when corresponding sensor temperature will be
displayed when refrigerator is under normal condition.
Checking method: after entering this mode, display fault code in the temperature display area as per superior
selection level and press “Lock” button to display next code.
Exit method: exit from fault display mode after 2 minutes or as per same operation
Fault code
NO
Error code
Defect Explanation
Remark
1
Temperature indicator
“
2
”
will flashing
Ambient-temperature sensor fault
2
Temperature indicator
“
2
”,
“
3
”
,“
4
”
will flashing
Refrigerator sensor fault
3
Temperature indicator
“
2
”,
“
3
”
,“
4
”
,
“
5
”
will flashing
Freezer sensor fault
5
Temperature indicator
“
2
”,
“
3
”
,“
4
”
,
“
5
”
,“
6
”
,“
8
”
will flashing
Freezer defrosting sensor fault
6
Temperature indicator
“
-16
”
will flashing
Communication fault between PCB
and display panel
7
Temperature indicator
“
-16
”,
“
-17
”
will flashing
Freezer fan motor fault
8
Temperature indicator
“
-16
”,
“
-17
”,
“
-18
”
will flashing
Freezer defrosting fault
Check the heater ,
fuse and
communication
8-2 Test mode
When opening the refrigerator’s door, under locking condition, press and hold the “Fridge” button, and push
down the “Holiday” button for 5 times
mode T1
T2
T3-T7
Working
rule
1,No defrosting
for the freezer
2,Freezer
continuous
operation
3,Refrigerator
opens and
stops
1, Compressor off
,
fan
motor off, damper
close, fan cover close,
2,Freezer defrost
If D-SNR
≥
8
℃
, D-HTR
10S exit;
Test for the factory,
no useful for
engineer
Содержание RMB32YLCS0
Страница 5: ...4 4 2 2 External views ...
Страница 11: ...10 10 Door Reversibility ...
Страница 12: ...11 11 ...
Страница 14: ...13 13 4 2 Refrigerating cycle perspective ...
Страница 15: ...14 14 Chapter 5 Circuit diagram 5 1 Brief principle diagram ...
Страница 17: ...16 16 5 3 Connectors location on PCB Do not need to break ...
Страница 29: ...28 28 10 4 Symptom No starting when powering on ...