RTC Battery Replacement
RTC stands for real-time clock. It is a battery powered clock that
keep track of the current date and time. If your printer has a built-in
RTC, you'll find the RTC battery on the main board. The RTC
battery keeps the RTC running even if the printer is turned off. If the
battery is low or out, you need to replace it with a new one.
To replace a RTC battery:
1.
Open the left cover of printer. Turn on the printer.
2.
Locate the battery on the main board.
3.
Remove the old coin battery and install a new one.
4.
Turn off the printer.
CAUTION:
Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
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