12
Handset operation
If you lift the handset, the phone starts in handset mode. You can
modify the handset volume for the conversation using the
and
buttons. For a permanent modification of the handset volume, please
access the configuration of the phone (see page 16). You can switch to
open listening with the
button. Hold down the
button and put the
handset back to switch to hands-free mode.
Open listening
You can modify the volume for open listening using the
and
buttons. For a permanent modification of the open listening volume,
please access the configuration of the phone (see page 16). The
handset volume cannot be modified in open listening mode. You can
switch to handset mode with the
button. Hold down the
button
and put the handset back to switch to hands-free mode.
Hands-free mode
If you turn on the ResistTel MB phone with the
button, it starts up in
hands-free mode. You can modify the speaker volume of the
conversation using the
and
buttons. For a permanent
modification of the speaker volume, please access the configuration of
the phone (see page 16). You can end the conversation with the
button. If you lift the handset, the phone switches to handset mode.
Summary of Contents for FHF ResistTel MB
Page 1: ...FHF BA9700 24 11 21 Robustes wetterfestes Telefon Betriebsanleitung...
Page 6: ...6 Ger te bersicht Au enansicht Telefon Unterteil Innenansicht Telefon Oberteil...
Page 7: ...7 Ger te bersicht Innenansicht Telefon Unterteil Tastatur Kabeleinf hrung...
Page 26: ...26 nderungen und Irrtum vorbehalten Copyright...
Page 27: ...FHF BA9700 24 11 21 Robust weather resistant telephone Operating instructions...
Page 52: ...26 Changes and errors excepted Copyright...
Page 53: ...FHF BA9700 24 11 21 Resistente tel fono para uso a la intemperie Instrucciones de servicio...
Page 78: ...26 Salvo modificaci n y error...
Page 79: ...FHF BA9700 24 11 21 T l phone robuste et r sistant aux intemp ries Mode d emploi...
Page 104: ...26 Sous r serve de modifications et d erreurs Copyright...
