We have a New World built in cooker with a top oven / grill. The control for the top oven/grill is one switch that when turning on first turns on the top open (with temperature range 80 - 240), then on turning the switch past the 240 setting turns the oven option off and activates first the "half" grill then the full grill.
When using the top oven everything appears fine, it does not trip the RCD.
When using the grill all is OK until switching off, then when the switch reaches about the 120 setting for the top oven the RCD trips.
Is the fault in the oven element, the grill element (which has power supplied when on the oven setting with 150V to outer element and 80V to inner) or elsewhere?
I have swopped the thermostats in the top and bottom ovens and same happens so that seems to rule out the temperature control unit.
If using the top oven so the grill element has not been on full power the RCD does not trip when being turned back past 120
Any help would be appreciated.
When using the top oven everything appears fine, it does not trip the RCD.
When using the grill all is OK until switching off, then when the switch reaches about the 120 setting for the top oven the RCD trips.
Is the fault in the oven element, the grill element (which has power supplied when on the oven setting with 150V to outer element and 80V to inner) or elsewhere?
I have swopped the thermostats in the top and bottom ovens and same happens so that seems to rule out the temperature control unit.
If using the top oven so the grill element has not been on full power the RCD does not trip when being turned back past 120
Any help would be appreciated.