Alot of people here in Australia had problems with reception when they first put in their IBC. I believe that it requires 8 correct pulses in a row or it goes into failsafe mode. Talk to Brett controllers@robowars.org He made the IBC and has helped everyone down under.

I dont have any first hand knowledge as I bought Electronize speedos from Paul at http://www.technobots.co.uk/http://www.technobots.co.uk/ Everything was spot on and worked no problems.

David Mainprize mainprize@electronize.co.uk has also been helpful with techy questions about the Electronize.

I am sure that Brett will be able to find a way to restore your reception.

Good luck.