Repair guidance / Mercury / BR4
The grill has stopped working
Give the precise grill function and cavity, and explain whether other oven settings still work. A shared control panel does not mean every heating function uses the same components. Leave internal electrical testing and part identification to the inspection.
A different pattern: the protective device trips during heating
Stop using the oven and tell us whether the trip occurs immediately or after it has warmed. Record the selected function without repeatedly reproducing the fault. A tripping protective device must not be bypassed or repeatedly reset to keep the appliance operating.
Equipment sharing space with other fittings
Mention stacked equipment, adjacent storage or a cupboard arrangement that limits access. An external picture can be useful. Leave the surrounding fittings in place until the person assessing the job confirms what access is required.
Identify this Mercury model
Include the full model, fuel type, serial number and which oven, hob zone or control has failed. Gas work and engineer qualification must be confirmed before acceptance.
Planning a West Wickham appointment
State the full BR4 address and which Monday–Thursday days you could attend. A preference is not a confirmed slot. Keep the fault sequence and model details with the address so the team can check the work before offering a visit.
Questions for this repair enquiry
What details help with “the grill has stopped working”?
Keep the last successful operation separate from the first sign of the problem. For a report of “the grill has stopped working”, say what still works and what no longer happens. If the other pattern, “the protective device trips during heating”, has also occurred, include its timing as a separate observation. Send these details with the full model and your West Wickham postcode; they prepare the enquiry without identifying a part in advance.
How does “the protective device trips during heating” change the enquiry?
Treat that as additional evidence rather than proof that both symptoms have one cause. Explain whether the two patterns began together or appeared at different times. Include the fitting context — equipment sharing space with other fittings — so the assessment can account for safe access as well as the reported behaviour.