RCA 27993 User Manual

1. Press the flash/program button until 

SET TONE/PULSE

 shows in the display.

2. Use the CID review (up or down arrow) button or the handset number

pad to enter your selection.

3. Press flash/program to confirm.

1. Press the flash/program button until 

DEFAULT SETTING

 shows in

the display.

2. Use the CID review (up or down arrow) button or the handset number

pad to enter your selection.

3. Press flash/program to confirm.

 The default settings are English, local area code - - -, ringer tone 1,

and Tone.

To make a call you must:

• Press the TALK/callback button before you dial or dial the numbers and

then press the TALK/callback button to perform preview dialing.

• Press TALK/callback button or place the handset in the cradle on the

base to hang up.

Otherwise, this unit works just like any other phone.

 Because cordless phones operate on electricity, you should

have at least one phone in your home that isn’t cordless, in case the power in
your home goes out.