Interquartz 9859 - Manual (Page 29)

8. HANDSFREE AND HEADSET OPERATION
HANDSFREE OPERATION
For the HANDSFREE function to operate, the HANDSFREE/HEADSET
selection switch must be set to HF (see installation section)
VOLUME SLIDER
Adjusts the volume of sound from the SPEAKER.
HANDSFREE MICROPHONE
Located at the front of the phone (fig 1), it's function to reproduce your voice,
as you speak, to the other party while your telephone is in HANDSFREE
mode. Positioning of the telephone, and therefore the MICROPHONE, is
important to ensure the best reproduction of your voice. The microphone
sensitivity may be adjusted (see installation section)
HANDSFREE BUTTON AND INDICATOR
To commence a HANDSFREE call press the HANDSFREE / headset key, the
telephone will activate the line, the SPEAKER, and the HANDSFREE MICRO-
PHONE, and the INDICATOR will switch on to provide confirmation. Dialling
and speech can then commence. Pressing the button again will terminate the
call.
Incoming Call using HANDSFREE:
1. telephone rings,
2. press HANDSFREE/headset
3. commence your HANDSFREE conversation
Changing from HANDSFREE to HANDSET during a call:
Lift the HANDSET and resume your conversation; theHANDSFREE function
will switch off automatcially
Changing from HANDSET to HANDSFREE during a call:
1. press HANDSFREE / headset
2. replace HANDSET