Installing the Battery
PB21 and PB31 Mobile Receipt Printer User Guide
Chapter 1 — Using the PB21 and PB31 Mobile Receipt Printer
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Printer configuration, including network connection settings
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Type of media loaded in the printer
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Amount of data printed for each label
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Threshold at which you configure the low battery warning
Use Intermec Model AB27 battery only. Use of another battery
may present a risk of fire or explosion.
The Model AB27 battery may present a fire or chemical burn
hazard if mistreated. Do not disassemble, heat above 100 °C
(212 °F), or incinerate. Dispose of used batteries promptly. Keep
away from children.
Make sure you fully charge the battery before you use your printer.
You can charge the battery before or after you install them into the
printer.
To install the battery
1 Lay the printer upside down on a flat surface.
2 Insert the battery with the tab facing away from the front control
panel.
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