Hi all I'm looking for some ideas but communicated at a basic level as electrics isn't my strong point. The other night our built in oven had been on for 5 mins and tripped the whole house. I turned it off, reset the board and tried again. The clock etc was on and fine and when I turned on the grill or oven it then tripped again after about 30secs. Reset again and now does it as soon as you switch on the oven/grill. The clock can be on without tripping. Any ideas on how to resolve or what it could be? Cheers in advance.