thank you both for your response. i thought there was only three troubleshooter designs but i have just learnt of the forth thanks for that. all information is good to know no matter how small. so thanks to both of you. and angus i would be most greatful if you could find out more info.
dare barry where is rhyc?
thanks again
cheers glyn
dare barry where is rhyc?
thanks again
cheers glyn