To default the main control panel (hardware), perform the following:
1. Remove AC and battery from the panel.
2. Remove all wires from the Zone 1 and PGM1 terminals.
3. With a piece of wire short the Zone 1 terminal to the PGM1
terminal.
4. Apply AC power to the main panel.
5. When Zone Light 1 is lit on the keypad the default is complete.
6. Remove AC power from the control
7. Reconnect all original wiring and power up the control.

The Installer’s Code is [5555] by default



"Vaidotas" <vaidotas@xxxxxxxxx.lt> wrote in message 
news:iggv41$aj6$1@trimpas.omnitel.net...
> Sveiki, įsigijau būstą su DSC Classic PC1565. Bėda tame, kad niekas nežino 
> jokių kodų - nei vartotojo, nei masterio. Defaultinius visus įmanomus 
> išbandžiau - netinka. Gal įmanoma nuresetinti? Kaip?