UK-POLOS.NET - THE VW Polo Forum

I've just replaced the pedal box and inadvertently completely disconnected the throttle position sensor/ APPS or whatever its called. Can anyone offer guidance of how this should be put back together - do i just need to make sure all the pedal movement is being picked up by the sensor ie no slack? Then i just need to recalibrate the max and min with the pedal to the floor/ignition on method?

thanks