TO SWITCH FROM HANDPIECE TO HANDSET:
While on a call, to switch from handpiece to handset:
1. Hold the Speaker key down.
2. Replace handpiece.
3. Remove finger from Speaker key.
CHANGING CALL/SPEAKER VOLUME:
While on a call, to adjust the call volume or speaker
volume:
1. Use the Touch slider for volume control whilst on calls.
The OK and Touch Guide keys are essential to the simple operation of the Siemens Openstage
handsets. The Sceen area shows functions relevant to the current call status. The OK key is a
confirmation of the displayed question.