Radio Shack 4-Line System Speakerphone with Caller ID and Headset Jack Benutzerhandbuch

18

Telephone Operation

• If you call a station that is using DND,

you hear a busy signal.

• If you are using DND when an intercom

call comes in, the intercom indicator
blinks rapidly and the caller's number
appears on the display. If you choose to
answer the call, press 

.

Some special services, such as bank-by-
phone, require tone signals. If you have
pulse service, you can still use these special
tone services by following these steps.

Dial the service's main number as usual,
then simply press 

∗∗∗∗

 when the service

answers. Any additional keys you press are
sent as tone signals.

After you complete the call, hang up the
handset or press 

 

. The phone

automatically resets to pulse dialing.

You can store up to 40 numbers in the
phone's memory locations. Then you can
quickly dial the numbers stored in these
memories by pressing one or two buttons.

The number to store can be up to 16 digits
long.

Each of the 20 memory locations can have
up to 2 phone numbers stored in it — into ei-
ther an upper or lower memory position.

Notes: 

• Leave the handset in the cradle when

you store numbers.

• To prevent unauthorized access to spe-

cial services, we recommend you do not
store a personal identification number in
memory.

1. Press 

. 

 appears.

2. Enter the number you want to store,

including any pause/redial or flash
entries (see “Entering a Pause” on
Page 19 or “Using Flash” on Page 16).

• To store the last number you dialed, sim-

ply press 

.

• If you make a mistake while entering the

number, start again from Step 1.

3. Select the memory location where you

want to store the number.

For an upper memory position, simply
press a memory button.

For a lower memory position, press

, then a memory button.

The telephone rings and stores the number.

1. Insert a flat-blade screwdriver into the

slot at the right side of the base’s plastic
cover, then lift the cover and remove it.

2. Write the name next to the appropriate

memory location number. The card has
an upper and lower position for each
memory location.

3. Insert the plastic cover’s tabs into the

slots on the base, align the memory but-
tons with the cover, and carefully press
down on the cover to secure it.