Error 2 on Powertrek Dynamo Treadmill?

What is an error 2?

eddie
August 2011

Further to my posting of Error 2,I adjusted the black sensor by the pulley wheel by going outwards first of all and ran it at max' speed, it lasted about 5 minuets then the error 2 came up. Next i adjusted it to about 1cm away from pulley and tried again at max speed and same thing happened. i then started the m/c off at 3 klm and apart from slowing at times and then picking up again it lasted the whole session.Someone spoke about a hair thing on the sensor but i have not got one its just the black box

Robert
May 2009