Installation and first-time operation
Aastra 632d 127
eud-1586/1.0 – R3.0 – 04.2013
Power supply / Plug-in power supply unit
The power supply unit is rated for 100 V to 240 V AC (50-60 Hz). It is supplied with four
interchangeable adapters, which means it can be used more or less worldwide. Where
necessary, fit the standard adapter head for your country to the power supply unit. As
the plug-in power supply unit comes in two variants, the assembly differs slightly:
• Variant 1: Set the switch on the power supply unit to OPEN and slide the existing
adapter head upwards and out. Next fit the new adapter head to the power supply
unit and lock it into place using the switch (LOCK).
• Variant 2: First remove any adapter head that may already be fitted by pressing
OPEN. Next fit the new adapter head onto the power supply unit at a slight angle
with the end marked TOP at the top. Press it down until it clicks into place.
Software
New phone software can simply be updated during operation using automatic firm-
ware updates, reducing maintenance costs as a result.
Note:
The charging unit and plug-in power supply vary from country to country.
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