When the register does not operate at all, Troubleshooting – Casio CE-T100 User Manual
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Troubleshooting
When the register does not operate at all
Perform the following check whenever the cash register enters an error condition as soon as you switch it on.
The results of this check are required by service personnel, so be sure to perform this check before you
contact a CASIO representative for servicing.
Start
Yes :
No:
Is register plugged in?
Plug in the power cord.
Is power on?
Set the mode switch to any position other than OFF.
Do figures appear on the display?
Is the electric outlet active?
Use other outlet.
Contact CASIO service
representative
Do the keys function?
Is the mode position correct?
Set to correct position.
Contact CASIO service
representative
Does paper feed?
Is paper loaded correctly?
Load paper.
Contact CASIO service
representative