Preparing to Call Technical Support
If you can not solve a problem using the troubleshooting tips in this section, you may need to call
technical support. Have the following information available when you call:
● If the product is connected to an HP POS computer, provide the serial number of the POS
computer
●
Purchase date on invoice
●
The spares part number located on the product
● Condition under which the problem occurred
●
Error messages received
●
Hardware configuration
● Hardware and software you are using
ENWW Preparing to Call Technical Support 21
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