SETTING AREA CODES
9) SETTING THE AREA CODE
Follow these steps to store your home area code:
1)Press PRGM. The PROGRAM MODE prompt will appear.
2)Press DIAL. SET AREA CODE and 000 will appear. The first 0 flashes.
3)Enter the desired area code.
4)When you set the area code’s last digit, press the PRGM key. The B150D will beep once to confirm the setting. To reset the area code, simply repeat the above steps.
NOTE: | If you make a mistake while setting the area code, repeat the above steps. |
10) ADJUSTING THE DISPLAY CONTRAST
Repeatedly press CONTRAST to adjust the display contrast. The B150D will beep once when it reaches the darkest or the lightest contrast.
11) OPERATION
11.1 PLACING AND ANSWERING CALLS WITH THE HANDSET
To make a call with the handset, pick up the handset. The call timer will begin counting the elapsed time of your call. Dial the desired number; the number will appear in the display as you dial. To answer an incoming call, pick up the handset. To end a call, place the handset back on the base.
11.2 PLACING AND ANSWERING CALLS WITH THE SPEAKERPHONE
To make or answer a call using the speakerphone, press SPEAKER/HEADSET. The call timer will begin counting the elapsed time of your call. The SPEAKER indicator will light. Dial the desired number.
To end a speakerphone call, press the SPEAKER/HEADSET key. The SPEAKER indicator will turn off.
NOTES: | The speakerphone does not operate without AC power. During a power failure, use |
| the handset instead. If background noise interferes with the speakerphone’s operation, |
| you can press the MUTE key to turn off the base’s microphone while the other party is |
| speaking. You cannot use the speakerphone with a headset connected to the phone. |
11.3 SWITCHING BETWEEN THE HANDSET AND THE SPEAKERPHONE
To switch from handset to the speakerphone during a call, press SPEAKER/HEADSET, then place the handset on the base.
To switch from the speakerphone to the handset, lift the handset and resume your conversation. The speakerphone will automatically turn off.
11.4 ADJUSTING THE HANDSET VOLUME
When you pick up the handset to make or receive a call, the handset volume is preset to the normal volume. To increase or decrease the handset volume, press VOLUME
or VOLUME .
11.5 ADJUSTING THE SPEAKERPHONE VOLUME
There are seven (7) volume levels for the speakerphone mode. To increase or decrease the speakerphone volume, press VOLUME or VOLUME . The speakerphone volume level is preset to level 2.
11.6 USING REDIAL
The redial function allows you to retrieve any of the last five numbers you dialed. Press REDIAL; the display will show the last number dialed. Press REVIEW key to scroll to the 4th number stored, or continue to press REVIEW key to scroll to the
6 | Teledex B150D Users Manual | P/N |