43-1048.fm Page 12 Tuesday, August 17, 1999 12:45 PM

CHANGING CHANNELS

Your headset cordless telephone has an Auto Scan feature that automatically se- lects a clear channel when you press TALK/HANG UP. If you experience inter- ference during a call, press CHANNEL to switch to another channel until you have good reception.

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SETTING THE VOLUME

The VOLUME control lets you adjust the volume you hear through the headset. This is especially useful for people who have trouble hearing, or when you en- counter poor phone lines or are in an es- pecially noisy area like a kitchen or workshop. Simply set VOLUME to the de- sired listening level.

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USING REDIAL

To quickly redial the last number dialed, press TALK/HANG UP then REDIAL/ PAUSE.

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Notes:

The redial memory holds up to 80 dig- its in the tone mode and 79 digits in the pulse mode, so you can redial long-distance as well as local num- bers.

The redial memory can also switch from pulse to tone dialing (see “Using Tone Services on a Pulse Line” on Page 13) and can store PAUSE en- tries (see “Entering a Pause in a Memory Number” on Page 15).

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Radio Shack ET-548 owner manual Changing Channels, Setting the Volume, Using Redial