Appendix; Important Information On Battery Use - Aastra 142d User Manual

Appendix

Appendix

Important Information on Battery Use

Switch off the mobile unit before removing the batteries as there may be a
loss of data otherwise.
1. Use nickel metal hydride (NiMH) batteries only!
The listed mobile unit operation times (ready for operation / calling) and
charge times (see Technical Data starting on page 91) only apply with a battery
capacity of 800 mAh.
The scope of delivery of the mobile unit includes 3 re-chargeable AAA NiMH
cells.
Note:
Using other battery types or non-re-chargeable batteries / primary cells can be
hazardous and may also result in functional impairment or damage to the device.
For understandable reasons, the manufacturer cannot accept any liability in
such cases.
2. Batteries get warm while charging; this is a normal and non-hazardous process.
3. Do not use any third-party charging devices. This may damage the batteries.
4. Observe the correct polarity when inserting the batteries! Please refer to:
Inserting/Removing Batteries starting on page 10.
5. Never submerge a battery under water nor throw a battery into a fire.
6. Do not take batteries apart. This could result in leakage of corrosive
electrolytes.
7. After inserting new batteries the battery status display takes a few charge
cycles to be ready to display accurate charge status information.
8. New batteries only reach their full capacity after a few charge/discharge
processes.
9. You can replace your mobile unit back onto the charging station after each call.
The charging process is controlled electronically so that batteries at whatever
charge level are optimally and carefully charged. Avoid removing the batteries
for no particular reason from the mobile unit as this impairs the optimal
charging process.
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