Cuckoo CR-0631F Series Operating Instructions Manual page 29

If there is a problem with your cooker, check the following details before requesting service to your dealer. Sometimes
the cooker may not operate as desired if used incorrectly.
Case
When the button cannot
operate with
Rice is too watery or
stiff.
When the time cannot be
preset.
When you smell after and
before cooking?
When tick, tick sounds
occurs while cooking and
warming.
When the operation don't
finish for a long time and
display
Check points
Is there inner pot?
Do you use 220V?
Is it selected the menu correctly?
Did you measure proper water?
Is the current time correct?
Is it right A.M. or P.M.?
Did you set the reservation time over
13 hours?
Did you clean it after cooking?
Is it the sound of cooking relay?
Did you wipe the moisture of bottom of
inner pot?
Is your voltage 220V?
Do the following
Please insert inner pot.
This product only uses 120V.
Select the correct menu.
Measure the proper water.
Set the current time.(refer to page 10)
Check the A.M., P.M.
Maximum reservation time is 13 hours.
Please clean it after cooking.
It is normal that the "tick, tick"sound of relay is
an on and off operation.
The moisture of the bottom of the inner pot
may cause "tick, tick" sound.
Please wipe the moisture.
This product have to use 120V.
Consult the service center and dealer.