Zsf 4123 slimline 91161501301
while changing over a blown module (heater realy fault) a connector “fell apart” while changing it over, 2 orange wires. The one next to the green connector that is to be changed. Now when it is switched on there are no lights, did I connect the orange wires the wrong way round? or is the module faulty, I tried putting the blown module back in but it too had no lights (gulp). any hints
cheers guys
Johnnyboy