I've messed up

TO RESET YOUR STB
Press MENU, select Master Reset and enter your password. Default password is ‘0000’.
Master Reset Configuration
Factory Reset: Press OK to erase all settings.
Erase Radio Channels: Press OK to erase radio
channels only.
Erase Scrambled Channels: Press OK to erase
scrambled channels only.
Erase All Channels: Press OK to erase all
channels but keep other user settings.

Try that by just using the handset.

That links not working for me mate.

OK,

Here are the manual in English.

I'm just having a read through that, thanks.

Right this is finally sorted

Thank you Realist and everyone else who posted.