I've been trying to help a friend with their electric shower but cannot find the solution to the electric shower not working.
I started with the fuse which was fine. Next I looked at the shower unit and there was only 5V on the supply side of the shower. Next I tried the shower pull switch and found 5V on both the supply and the shower side. I next removed the pull switch from the circuit and found the switch was going from open to close ( 0 ohms) when pulled.
Withe the switch removed the supply side was still only giving 5V for some reason. I traced the supply as best I could in the loft, there was 1 round junction box, again 5V on each side and as far as I can see that goes down and in tot the junction box. Any ideas?
Any questions please ask. The multiple meter is working fine.
Thanks in advance.
I started with the fuse which was fine. Next I looked at the shower unit and there was only 5V on the supply side of the shower. Next I tried the shower pull switch and found 5V on both the supply and the shower side. I next removed the pull switch from the circuit and found the switch was going from open to close ( 0 ohms) when pulled.
Withe the switch removed the supply side was still only giving 5V for some reason. I traced the supply as best I could in the loft, there was 1 round junction box, again 5V on each side and as far as I can see that goes down and in tot the junction box. Any ideas?
Any questions please ask. The multiple meter is working fine.
Thanks in advance.