RadioShack store. Or, you can let the telephone company update the wiring for you.
The USOC number of the jack to be installed is RJ11C, or RJ11W for a wall plate jack.
Plug one end of the supplied short modular cord into the TEL jack on the top of the phone. Then plug the other end into the wall plate jack.
CONNECTING/
ADJUSTING THE
HEADSET
Connect the headset’s plug into 
on the bottom of the phone.
Then follow these steps to adjust the headset.
1.Place the headset on your head with the earpiece over either ear.
2.Adjust the headset band until it rests with almost no pres- sure on your ear and the top of your head.
3.If the headset is loose, adjust it inward slightly to tighten it. If the headset is tight, gently pull the headset band out to loosen it.
4.Hold the headset in place, and adjust the microphone boom until it is about even with your chin. Experiment until you find the most com- fortable position.
Caution: The microphone boom swivels on the headset. Do not bend the microphone boom while you adjust it.
SETTING THE
DIALING MODE
Set PULSE/TONE on the top of the phone for the type of service you have. If you are not sure which type you have, do this test.
1.Set PULSE/TONE to TONE.
2.Put on the headset and adjust
it as needed.
3.Press TALK and listen for a dial tone.
4.Press any number other than
0.
Note: If your phone system requires that you dial an access code (9, for example) before you dial an outside number, do not dial the access code either.
If the dial tone stops, you have
8 | Preparation |