3. INTERFERENCE OR STATIC
If you hear noise during a call, press CH to select another channel. The TALK/BATT LOW LED blinks while changing a channel.
4. CHANGING THE RINGER VOLUME
Press VOL/RING to select one of four ringer tone and volume combinations during standby mode.
Each time you press 
5. CHANGING THE HANDSET SPEAKER VOLUME
During a telephone call, press VOL/RING to select one of three speaker volume levels; Low, Medium and High.
The setting will remain in effect even after you hang up the current call.
Note
The High setting may be too loud because it is set for hearing aid compatibility.
6. REDIALING
Press TALK and then press RDL/P (Redial/Pause). The last number called (up to 32 digits) will then be dialed again.
7. USING THE CALL WAITING SERVICE, ETC.
To use this feature, you must subscribe to the Call Waiting service.
When you hear a
To take the original call back, press FLASH again.
Note
Pressing FLASH without receiving a Call Waiting signal may disconnect the current caller.
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