αν για καποιο λογο δεν λειτουργεί το εργοστασιακο τηλεφωνο BTII της siemens .


1 : Cordless phone unit on and out of eject-box , and switch in buttom of eject-box in pos. I ( on )

2 : Ignition key in pos. 1 for excaxtly 15 sec.

3 : Ignition off for 8 sec.

4 : Switch in ejext-box in pos. 0 (off ) for 2 sec. and then on again

5 : Ignition key in pos. 1 , and now put in the unit code for the cordless phone , unit code : " 0 0 0 0 " and then accept ( ok )

please be awer that the times must be excaktly 15/8/2 sec. , use a stopwatch or something a`like.