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BASIC OPERATION
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Volume adjustment (with base unit)
Volume adjustment (with base unit)
Speaker volume control
During speakerphone mode,
1. Press or key to adjust the Speaker volume level: Step 1(lowest) to
Step 8 (hightest).
2. The unit automatically returns to the previous talking mode 2 seconds after pressing
the last key.
Ringer volume control
During incoming call,
1. Press or to adjust the ringer volume level: 5 steps.
2. The unit automatically returns to the previous mode 2 seconds after pressing the
last key.
Volume adjustment (with handset)
Volume adjustment (with handset)
Handset volume control
During handset talking mode,
1. Press key.
2. Press or key to adjust the handset volume level: Volume 1 to
Volume 5.
3. The unit automatically returns to the previous talking mode 2 seconds after
pressing the last key.