Depaepe 170706, Руководство пользователя

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5) MESSAGE WAITING LAMP
Located on the front of the telephone, it blinks with each incoming call
even when the ringer switch is on (
) position.
When connected to some PBXs, equipped with message waiting or
voice mail systems, it can also blink or light steadily when a message
is waiting for the user.
A selection of 3 different systems is available:
- Ringing Current
- DC high voltage (80-100 volts)
- Reversed polarity
Adjust as indicated below:
6) RINGER
High-low-off switch is located on the right of the telephone.
Ringer tone switch is located on the right of the telephone.
Ringer rhythm (Fast-Slow) switch is located on the right of the telephone.
Ringing Ringing Ringing Ringing Ringing
current current current current current
DC high voltage DC high voltage DC high voltage DC high voltage DC high voltage
80-100V 80-100V 80-100V 80-100V 80-100V
R e v e r s e d R e v e r s e d R e v e r s e d R e v e r s e d R e v e r s e d
polarity polarity polarity polarity polarity