Teledex B4506 manual Adjusting the Volume, Message Waiting, 327 PM 1/18, Care And Maintenance

ADDITIONAL FEATURES

Adjusting the Volume

Use the [] and [] buttons to adjust the volume:

•If the speakerphone is turned on, press [] and [] to adjust the speakerphone volume up and down.

•If the handset is picked up, press [] and [] to adjust the handset volume up and down.

•If the headset is turned on, press [] and [] to adjust the headset volume up and down.

•If the phone is either idle or ringing, press [] and [] to adjust the ringer volume up and down.

Message Waiting

Based on the priority settings that you have selected (see “Telephone Setup” starting on page 15), the phone will receive VMI (or visual message indication) for one or none of the four lines.

If you subscribe to voice mail from the telephone
company and if there are voice mail messages that	3:27 PM 1/18
have been left in the voice mailbox on the priority
line, the display will show “MESSAGE WAITING.”	MESSAGE WAITING

Note: This function requires voice mail subscription

from the local telephone company. Furthermore, the local phone company must provide a type of voice mail signaling called “FSK” (Frequency Shift Key). Not all telephone companies have the visual message waiting feature (or the deactivate signal) available. Please contact your local telephone company to check if this is available in your area.

If it is necessary to manually cancel VMI indication:

1.While “MESSAGE WAITING” is on the display, press [ DEL].

2.The B450D will display “CANCEL MSG WAIT?”

3.Press [DEL] to confirm, or [QUIT] to quit without cancelling VMI indication.

4.After [DEL] is pressed, the display will show “MSG WAIT CLEARED” and return to the idle mode.

CARE AND MAINTENANCE

Your B450D telephone has been designed to give years of trouble-free service. It is a sensitive electro-mechanical instrument. To assure its longevity, please read the following maintenance instructions:

1.Keep the B450D away from heat as high temperatures can shorten the life of the electrical components and distort or melt its plastic parts.

2.The B450D should be kept free of dust and moisture. If it gets wet, wipe it dry immediately. Liquids can contain minerals that can corrode electronic circuits.

3.Handle your B450D gently and carefully. Dropping it can cause serious damage to circuitry or the plastic case, which may result in malfunctions.

4.Do not use any type of chemical or any abrasive powder to clean the outer casing. Use only mild detergents on a soft, damp cloth to clean the B450D telephone.

5.The B450D has built-in surge protection circuits that meet or exceed FCC requirements. However, an incident such as a lightning strike at or near the telephone lines, could cause serious damage.

6.If the B450D is installed in an area with frequent or severe electrical storms, it is suggested that the telephone be disconnected during these storms or that additional surge suppression equipment be added to the installation.

7.In the case of trouble with the telephone, do not attempt to repair the telephone yourself. It is the responsibility of users requiring service to report the need for service to our Service Department. They will make the necessary arrangements for repair or replacement.

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