The fleetwood heritage 640es.
Has anyone had issues with lights flickering and then going off.
I checked the psu and found one of the bulbs along side the fuses lit up so assumed the fuse beside the light had blown...simple fix I thought but as I went to take the fuse out the lights came back on ...I checked the 10amp fuse and it was ok ...so I put it back in the holder and it didn't work so I wiggled it and low and behold the lights came back on.
The psu unit prior to this problem had not been moved it just seems to have happened without it being touched or the caravan moving.
Would appreciate anyone having an answer