Instruction Manual

37
Troubleshooting and FAQs
USER RESPONSE TO MESSAGES
If at any time you receive one of the following messages, take the action described in the following table.
Message Cause User Response
“Main batteries very low” The main battery charge is
too low.
Either replace the main battery or charge
the main battery using the battery
charger or cradle. See “Charging the
Battery Pack” on page 18.
“Low backup battery” The backup battery charge is
too low.
Charge the backup battery. The backup
battery should be charged for twenty-
four hours to be fully charged.
“No application has been installed.
Press ‘BKS’ to continue.”
No application programs
have been installed.
Refer to installation procedure in the
Appendix of this document.
“The contents of memory has been
lost. Touch ‘Restore’ to recover the
application program.”
The memory data was
deleted because (for
example) the battery charge
was too low.
Refer to restoration procedure in the
Appendix of this document.
“System has detected an error in
your data.”
An error occurred in the
system information storage
area of the flash disk.
Tap the [OK] key to initialize the flash
disk, then reinstall the application
programs.