22
MR-E55R-C
MR-E60R-C
(1) Troubleshooting with self-check
This refrigerator has self-check feature to clarify and indicate where & what the trouble is.
You can perform operation checks and identify malfunction of electric or electronic parts.
Error history is recorded and can be displayed by the refrigerator.
5-2 FLOWCHART OF SELF-CHECK
Self-check
Error history mode (Refer to 5-1.(6)5))
Problem may recover automatically.
Perform the following if error is not displayed
before taking measures or the error which was informed
from user by telephone is not displayed.
Operate the ice-making test.
(Current displayed error: Refer to
in the table below.)
The display of ice making compart-
ment setting will blink during the test.
Self-check
Plug the power cord into outlet.
(Current displayed error:
Refer to in the table below.)
Locate the trouble according to error
display. (See page 23-25)
Is error displayed?
Is error displayed?
Is error displayed?
Release error displayed
mode, and the self-check
is finished.
Release error display
mode and perform the
self-check again.
(go to )
Yes
No
Is error displayed?
Was more than one error
displayed during repair?
No
Yes
No
Yes
No
Yes
Yes
Yes
During the ice-making
test mode, watch the
operation ice-maker
gear box and water
pump in refrigerator.
*Wait 10 minutes
before plugging
the cord once
it's unplugged.
(If the cord is
plugged in within
10 minutes, error
may be displayed.)
Unplug the power cord from outlet.
Repair /replace defective part(s)
according to error display.
Self-check is finished.
Set the error display mode.
Reset the error history.
(Refer to 5-1.(6)5))
Perform self-check
procedures through .
Perform error
history mode.
No
No
Was the error which was informed
from user by telephone displayed?
And were measures taken?
Perform error
history mode.
Note1: Self-check cannot detect abnormalities in the following parts.
See page 28-41 for troubleshooting.
Door
switch
Motor
damper
Heater (Water pipe/Vegetable compartment heater, etc.)
Water pump motor
Note2: If any abnormality is found when plugging the power cord,
compressor and fan motor are suspended for 10 minutes.
Note3: The alarm beeps when some abnormalities (motor-locked) have
occurred at the refrigerator fan motor or box fan restarts its normal
operation.
Note4: If any abnormality occurs in compressor's inverter circuit,
the compressor and the refrigerator fan motor stop for 10 minutes
(not only when plugging the power cord).
Self-check and error display method and operation
Release of self-check display mode
Self-check finishes automatically. Error cord display is automatically released 10 minutes later.
Operation method
Display or self-check operation
Display period
Others
Item
Ice making test operation.
All items except (*6) listed
up on the table at page
25 will be checked.
1.Conduct the automatic ice making test.
(The display of ice making compartment
setting blinks)
2.When trouble is found, all error codes
are
displayed.
3.When error is not found, nothing is
displayed.
For 10 minutes
after setting.
Self-check is not available
during child lock, cooking
timer, changing the rotati-
onal speed of compressor,
checking the temperature
of thermistor, damper ope-
ration and demonstration
modes.
Self-check is not available
during child lock, cooking
timer, changing the rotati-
onal speed of compressor,
checking the temperature
of thermistor, damper ope-
ration and demonstration
modes.
Self-check is not available
during demonstration
mode.
For 10 minutes
after power is
supplied.
For 1 hour after
setting, or until
mode is released.
1.When trouble is found, all troubles except
E50
~
E55
are displayed.
2.When error is not found, nothing is
displayed.
1.When trouble is found, all troubles except
E50
~
E57
are displayed.
2.When error is not found, nothing is
displayed.
Press the switch.
for 5 seconds.
(“Beep” is heard)
Plug the power
cord into outlet.
Refer to 5-1.(6)5)
Error history
display mode.
Power input.
All items except (*6) listed
up on the table at page
25 will be checked.
Error history
Self-check
(current displayed error)
Display error
history
.
