![Swisscom Classic D3 User Manual Download Page 8](http://html1.mh-extra.com/html/swisscom/classic-d3/classic-d3_user-manual_1415087008.webp)
9
9. Programming
9.1. Resetting
This operation resets the following
functions to their factory settings
(see "Condition at delivery").
Pick up the handset.
Press the program button then 0.
Dial 2 5 0.
Press the program button.
Press the program button then 0.
Dial 0 3 7.
Press the program button.
The memorised numbers are
erased.
9.2. Erasing all the memorised numbers
Pick up the handset.
Press the program button then 0.
Dial 2 5 1.
Press the program button.
The memorised numbers are
erased.
P
0
0
7
9
8
4
6
5
1
3
2
P
P
0
0
7
9
8
4
6
5
1
3
2
P
P
CodE___
P
CodE 250
P
CodE 251
P
CodE___
P
CodE 037
P
CodE___
P
0
0
7
9
8
4
6
5
1
3
2
P