Installation; Connections; Atteries - Esse-ti ST 400 D Mode D'emploi Pour L'utilisateur

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C
ONNECTIONS
Install three AAA 1.5V batteries.
Connect the handset and the base unit with the cord.
Connect the phone set with the telephone line or the PABX.
B

ATTERIES

The batteries are located in the battery compartment under the telephone. When
necessary, replace them with AAA 1.5V batteries.
We recommend to replace the batteries before they die completely in order not
to lose the telephone programming data.
Before replacing the batteries, follow this procedure to prevent the clock from
stopping and avoid having to set the time again:
Pick up the handset so the telephone is fed from the telephone line.
Replace the batteries.
Hang up the handset.

INSTALLATION

INSTALLATION
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