Hi - Can anyone help. We have just taken delivery of a Dawnstar and, having gone through all the brochures that came with it, we cannot find anything that refers to the ESM2004 circuit breaker sited inside the wardrobe compartment. There are 3 RED switches and below there are 4 RCB switches. We have no instructions on how to charge the battery or use the water heater on mains electrics. HELP........