Recent content by Asher

thanks to Denford1 and Plugwash I took pictures of Resistor and the Circuit Board to Maplin's. unfortuneately they didnt have a replacement, although they tested the burnt Resistor, and said it was working! I re-soldered back onto the Circuit Board and it worked. I then...

Had a look at 47 Ohm Resistors and they seem to come in various Wattages. Unfortunately the paint has burnt off, although I can see a Black ring one end and a yellow the other. Thanks Ashley

Hi Gary Ive had a Concept Alarm System for about 20 Years and cannot fault it. UNTIL, I decided to wash the rendering on my outside walls with the hose! The Bell Box siren made some squeals and stopped working. I took the lid off the Main Alarm Panel and a Resister has blown...