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Getting to know your handset
Commissioning
Charging a replacement battery,
MM588
Place a replacement battery in the
charging holder (rear side of the
charger). Slide the battery through
the guide notches parallel to the rear
panel. Make sure that the battery
clicks into place. The charging indi-
cator light switches on.
Charging a replacement battery,
MM780 / MM780 Ex T4
Place the underside of the replace-
ment battery on the charger holder.
Press the battery against the holder.
Make sure that the battery clicks into
place. The charging indicator light
switches on.
The charging process is ended when the replacement battery is full.
The charging indicator light will then switch off.
If a handset is placed in the charger, the handset will be charged.
If MM780 / MM780 Ex T4 is being charged, the replacement battery is
also charged.
If MM588 is being charged, the replacement battery is not charged.
The charging indicator light remains switched off.
The battery symbol in the display will only provide a reliable indication of
the charging status once the handset has been completely charged for
the first time!
Caution!
Do not through the battery into a fire, it might explode.
To avoid injury and fire damage, do not allow the contacts of the battery
to come into contact with conductive objects or to be short-circuited.
Do not leave the battery in direct sunlight. Proper care of the battery is
rewarded with a long service life.
12
Integral 33/55
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