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Quick Reference Guide | 6 Maintaining Your System | |
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Battery Replacement
The processor module uses two
The message may flicker on and off as the batteries approach the
CAUTION:
Do not turn off the power or remove the processor module before replacing the batteries! If you do, all settings for system and telephone programming revert to the factory settings. If you have a Backup/Restore PC Card, do a backup before changing the batteries.
The PARTNER ACS Release 3.0 and later includes a PARTNER Remote Access PC Card, which allows you to program the system remotely and perform backup and restore functions.
Change the batteries in the processor module every year, even if the system has not yet displayed the ReplaceSysBat W/Power On message. Choose good quality alkaline batteries. (See “Inserting Batteries in the Processor Module” on page 12.)
Battery Replacement 59