URGENT Baxi 105he condensate trap

[David Tait]

Baxi 105he fault code blocked condensate trap? Removed terminals disconnected the pipes undid fixings removed trap and gave it a good clean out then refitted? Boiler still showing same fault code after a lot of head scratching I changed the terminals over from there original positions on the trap and the boiler fired up and ran ok? Question what effect will changing the terminals over on the condensate trap have on the circuit board etc?
Dave