switel DE12 Bedienungsanleitung Seite 71

3.4 Connecting the charging station
Place the charging station for the second handset in the vicinity of a
power outlet. Plug the power adapter plug in a properly installed power
outlet.
Access to the power adapter plug must not be blocked by
furniture or other obstacles.
3.5 Inserting the batteries
Insert the "AAA" batteries in the open
battery compartment. Only use
batteries of the type AAA Ni−MH 1.2
V. Pay attention to correct polarity.
Close the battery compartment
cover.
3.6 Charging the batteries
Before the handset is used for the first time, insert it in the base station
for at least 14 hours. The handset warms up during the charging
process. This is normal and does not represent a risk. Do not charge the
handset with charging units from other manufacturers. Failure to charge
the batteries properly can lead to telephone malfunction. The current
battery charge status is indicated on the display:
Full
1
Only applies to models with at least two handsets.
. Section Package contents" on Page 70.
− Starting Up −
1
Half empty Empty
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