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TROUBLE SHOOTING
TROUBLE
Power indicator not on
Power off automatically
LCD shows E2
LCD shows E3
LCD shows E4
LCD shows E5
LCD shows E6
Note: If the faults can not be resolved, please do not disassemble the appliance by yourself, but
return it to the service center for repairing. If you disassemble the appliance by yourself, we have
the right to make the warranty invalid. Dangers or other safety accidents caused by this will also
be charged to the user.
In addition, this manual can also be available on the following
website:
http://www.youlong-china.com/en/viewproduct.php?gid=693
POTENTIAL CAUSES
Power cord is not connected
well
1. Spare parts over heat
2. No operation in two hours
Temperature
sensor
Thermistor open circuit or
short circuit
High voltage protection
Too low voltage protection
High temperature protection
SCR overheat
6
RESOLUTION
Please ensure the plug inserted
into the socket
Please
restart
otherwise, return it to the
service center for checking and
repairing
or
Please return the cooker to the
service center for checking and
repairing
Please ensure 150V ＜ voltage
＜ 270V,
220V~240V
preferred.
Please ensure 150V ＜ voltage
＜ 270V,
220V~240V
preferred.
Start
again
temperature cool down
Please check if the air intake
and outlet is jammed. If not,
please return the cooker to the
service center for checking and
repairing
the
cooker,
is
is
after
the
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