Radio Shack ET-548 owner manual Troubleshooting

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43-1048.fm Page 16 Tuesday, August 17, 1999 12:45 PM

TROUBLESHOOTING

We do not expect you to have any problems with your phone, but if you do, the following suggestions might help. If you still have problems, take the phone to your local Ra- dioShack store for assistance.

SYMPTOM

SUGGESTION

 

 

 

 

Interference is severe.

Move the remote keypad closer to the base.

 

 

 

Keep the base and remote keypad away from interfer-

 

ence sources such as computers, radio-controlled toys,

 

wireless microphones, wireless alarm systems, wireless

 

intercoms and room monitors, fluorescent lights, and

 

electrical appliances.

 

 

 

Turn off the interfering device.

 

 

 

Hang up and redial the number.

 

 

The range decreases.

Fully extend the base’s antenna and raise it to a vertical

 

position.

 

 

 

Ensure the antenna is not touching a metal surface.

 

 

 

Recharge the remote keypad battery pack.

 

 

The volume level drops or

Hang up the second phone.

you hear unusual sounds

 

when someone picks up

 

another phone on the

 

same line.

 

 

 

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Contents ET-548 Features Touch-Tone or Pulse Rotary DialingFm Page 3 Tuesday, August 17, 1999 1245 PM Read this Before Installation FCC StatementContents Connecting the Phone InstallationSelecting a Location Connecting and Charging the Battery Pack Fm Page 8 Tuesday, August 17, 1999 1245 PM Adjusting the Headset Attaching the Headset HolderSetting the Dialing Using the Belt Clip Mode Operation Making and Receiving CallsUsing Redial Setting the VolumeChanging Channels Using Tone Services on a Pulse Line Using PrivacyUsing Flash Memory Dialing Storing a Number in MemoryEntering a Pause in a Memory Number Troubleshooting Fm Page 17 Tuesday, August 17, 1999 1245 PM Care and Maintenance Replacing the Battery Pack FCC Wants YOU to Know Lightning Fm Page 22 Tuesday, August 17, 1999 1245 PM Fm Page 23 Tuesday, August 17, 1999 1245 PM RadioShack Division of Tandy Corporation Fort Worth, Texas