1.
2.
Inbetriebnahme ............................................................................. 3
2.1
2.2
2.3
Telefon anschliessen .................................................................................3
3.
Bedienung .................................................................................... 4
3.1
Telefonieren .............................................................................................4
3.2
3.3
Wahlwiederholung ....................................................................................4
3.4
3.5
Einstellbarer Tonruf...................................................................................4
3.6
Fehlersuche .............................................................................................4
1.
2.
Mise en service .............................................................................. 5
2.1
2.2
Raccorder le combiné ................................................................................5
2.3
3.
Utilisation..................................................................................... 6
3.1
Téléphoner...............................................................................................6
3.2
Répondre aux appels.................................................................................6
3.3
3.4
3.5
Sonnerie réglable......................................................................................6
3.6
Recherche de défauts ................................................................................6
1.
2.
Messa in funzione ........................................................................... 7
2.1
2.2
2.3
3.
Impiego ....................................................................................... 8
3.1
Telefonare ...............................................................................................8
3.2
3.3
3.4
3.5
3.6
General information ........................................................................... 9
1.
Setting Up ...................................................................................... 9
2.
2.1
2.2
2.3
3.
Operation.................................................................................... 10
3.1
Making a call .......................................................................................... 10
3.2
Receiving calls........................................................................................ 10
3.3
Redial facility.......................................................................................... 10
3.4
3.5
3.6
Fault finding ........................................................................................... 10
- RETROTEL T1921 -