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Error Indication
Error code
Name
Er.01
Sensor error
Er.02
SSR error
Er.03
Heater error
Independent
overheating
Er.07
prevention
device activation
Er.10
Main relay error
Er.13
Refrigerator error Overload of refrigerator
Er.14
RAM error
Er.15
EEPROM error
Cause
Temperature sensor failure
SSR failure
Heater disconnection
(Detection is available only during
the heater is controlled.)
Independent overheating prevention
device is in operation
Checksum abnormality in RAM
Checksum abnormality in EEPROM
53
In the Event of Failure...
Solution
Contact to our service division.
Contact to our service division.
Contact to our service division.
Reset the power supply, and
then
adjust
temperature of the independent
overheating prevention device.
Contact to our service division.
Contact to our service division.
Contact to our service division.
Contact to our service division.
the
setting
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