54
9-3. Refrigerator Compartment
Solve error code
problem, if any.
Start
Y
N
N
Y
N
N
Y
Y
Change
the R-Motor.
Change the Main PCB.
Check the wirings.
Explain not to place foods close to
R-sensor or cold air spout.
Explain not to open doors
unnecessarily or frequently.
N
Y
N
Y
Y
Refer to “Freezing
does not work.”
N
Reassemble doors.
Repair to eliminate
the gap of gasket.
Y
N
Y
N
Change the R-Sensor
and check connector.
Y
Y
N
N
9-3-1. Refrigeration failure (Foods does not get cool or cold soon.)
Any error mode
on F-PCB?
R-Motor works OK ?
R-Motor is OK ?
Wiring connection
Is OK ?
R-Sensor is OK
(normal) ?
Freezer compartment
Is OK ?
Refrigerator gasket
have gap ?
Gasket have
any gap ?
Door is hanged down
to make gap between
cabinet ?
Foods are placed just
close to R-Sensor ?
Refrigerator door
openings are too often ?
* Counsel to use in “strong” setting.
* Cut the jump wire on the Main PCB
to compensate weak-cool.
→
Option 1 : cut J1 to down 1.5 C.
→
Option 2 : cut J1 & J2 to down 3 C.
Refer to the 4-9.
(Error Display)
Summary of Contents for FRS-U20DD Series
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Page 3: ...3 2 EXTERNAL VIEWS 2 1 External Size U20DF U20DG Series...
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