Hi folk, new to this forum and motor homing. Just bought a Triango Tribute 665, 2010 model. Away for my first weekend and the leisure battery died. New super duper leisure battery fitted by Halfords. Lights and water pump works but no power to boiler switch or plug sockets. Plenty of water and gas, side window shut and cowel removed. I hear a click as if it's trying to light the boiler but nothing happens. Not sure about the plug sockets but the boiler worked fine before the new battery when tested. I've had Halfords check all the cables etc to the battery and I've changed all the fuses, Incan only find a main switch at the rear of the van and I've switched this on and off. I felt as if something needs resetting, but don't know what. Any ideas guys??