Instruction/ maintenance manual of the product BTX4550 Teledex
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CONNECTING THE BTX4550 Included with the BTX4550 are (one each): • Base unit • Coiled handset cord • User guide • Handset • Clear plastic overlay • Line cord Contact your supplier or T eledex for information on ordering custom designed and printed faceplates to enhance the look of your T eledex BTX4550 telephone.
TIPS FOR USING THE SPEAKERPHONE 1) Face the telephone to talk (the microphone is located on the front edge of the telephone). 2) T o go to handset mode, lift the handset, the SPEAKERPHONE will automatically go off. T o return to speaker mode, press the SPEAKERPHONE key , the LED will light.
TELEDEX BTX4550 DIA GRAM RING VOLUME Adjusts the ringer volume to Low or High setting . DA T A PORT HOLD KEY HANDSET VOLUME KEY Changes handset volume by pressing repeatedly . REDIAL KEY T o automatically redial last number dialed MESSAGE W AITING LIGHT Signals that a message is waiting for retriev al.
An important point after buying a device Teledex BTX4550 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Teledex BTX4550 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Teledex BTX4550 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Teledex BTX4550 you will learn all the available features of the product, as well as information on its operation. The information that you get Teledex BTX4550 will certainly help you make a decision on the purchase.
If you already are a holder of Teledex BTX4550, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Teledex BTX4550.
However, one of the most important roles played by the user manual is to help in solving problems with Teledex BTX4550. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Teledex BTX4550 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
