KX-TG2560B, KX-TG2560S - Panasonic Telephone Service Manual (repair manual). Page 7

7

Pressing  CALL WAIT/FLASH  allows you to use special features of your
host PBX such as transferring an extension call or accessing special
telephone services (optional) such as call waiting.

The flash time depends on your telephone exchange or host PBX. You can
select from flash times (call waiting times): "700, 600, 400, 300, 250, 110, 
100 or 90ms (milliseconds)", using the handset near the base unit. 
Your phone comes from the factory set to (call waiting times) "700 ms".
Make sure that the unit is in the stand-by mode.

Press  FUNCTION/EDIT  .

Press      or      repeatedly until the arrow
points to "

Program

".

Press OK      (

Yes

 key).

Press      or      repeatedly until the arrow
points to "

Set flash time

".

Press OK      (

Yes

 key).

Press      or      repeatedly until the desired
time is displayed.

Press OK      (

Save

 key.)

  A beep sounds.
  The display will return to step 4. To return to the stand-by mode,
  press  EXIT/CH  .

1

2

3

4

5

6

7

You can exit the programming mode any time by pressing  EXIT/CH  .
If 3 beeps sound and the display shows "

Save error

", move closer to

the base unit and try again. If "

Save error

" is still displayed, place the

handset on the base unit. Start again from step1.
If you are connected via a PBX, a longer flash time may be necessary to
use PBX functions (transferring a call etc.). Consult your PBX supplier for
the correct setting.

Ringer volume
Program
        OK=Yes

Save directory
Set flash time
        OK=Yes

Flash time
        :700ms
       OK=Save