User guide

Installation
DT412/DT422/DT432126
Charging rack
Note: See also separate installation guide, supplied
together with your phone.
The charging rack is used for charging your phone and/or spare
batteries. When charging spare batteries an adapter is needed.
The wall mounted charging rack and its power supply are
modular systems which enables a number of installation
configurations.
Each power supply can support three charging racks with four
positions for phones and/or batteries in each rack (see technical
specifications for the charging rack).
As the phone cannot distinguish between a desktop charger and
the charging rack, it is recommended that the alert signal is
silenced when placed in a rack, see section “Audible
Adjustments” on page 119. There is also a SIM parameter that
can be set in the SIM card programmer by your system
administrator.
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