Recent content by Graham1947

Took it back to suppliers who gave me new transformer and control box. Need to program the new box, but am assured this is no problem. Thanks for all the advice, especially Steve

I recently purchased and installed a Yale wireless alarm system which worked OK for a few weeks. Then when we came home one day, it showed an error (fault) display that the power supply to the control panel was faulty. I have checked the plug socket, OK, but failed to correct the fault display...