Setting The Display Contrast; Private Exchanges - T-Net Set-Up - AUDIOLINE TEL4 CLIP Bedienungsanleitung

Note: If you ever have to change the local or national dialling code at a later
date, start programming by pressing the keys
move the flashing cursor to the desired position by means of the delete button
. You can now change the selected number with the
to delete a number altogether, enter a minus sign (-) using the
3.8

Setting the display contrast

If the display cannot be seen clearly, you can adjust the display contrast to suit
the lighting conditions. The display contrast can be adjusted in three steps by
means of the "CONTRAST" slide switch on the right-hand side.
3.9

Private exchanges - T-NET set-up

You can use the "R" signal button on your telephone on private exchanges and
when using DEUTSCHE TELEKOM's T-Net functions. If you use neither a
private exchange or the T-NET-functions of the DEUTSCHE TELEKOM, no
adjustments must be made here.
Private exchanges
If you have connected your telephone to a private exchange, you can use all
the facilities such as call transfer, automatic recall, etc. The "R" signal button
gives you access to these facilities. The FLASH time "100ms" (factory setting)
will be required on a private exchange. To make this setting, move the slide
switch on the right side to the "100ms" position. You can find out from the
dealer from whom the equipment was purchased whether your telephone will
work on your private exchange without any problems and which other facilities
you will have access to.
T-NET functions
Your telephone supports the most important DEUTSCHE TELEKOM added
value services (e.g. brokering, call waiting, three-way conferencing, etc.).
Please contact DEUTSCHE TELEKOM to gain access to these functions
(some of which are subject to charge). When using T-NET functions, move the
slide switch on the right side to the "300ms" position.
28
- Setting up -
simultaneously. You can
buttons. In order
buttons.