Bosch rangehoods may use warning lights, filter indicators and model-specific displays rather than a universal numerical code list. Record the complete indication and E-Nr before resetting a filter reminder or arranging service.
Common codes, messages and symptoms to record
- Grease-filter reminder
- Charcoal-filter reminder
- Poor extraction
- Fan not operating
- Unusual fan noise
- Lighting fault
- Controls not responding
- Technical warning display
Filter reminder or technical fault?
Follow the operating instructions for the exact model before resetting an indicator. A reminder can relate to scheduled filter care, while a warning that returns after correct maintenance may require diagnosis.
What to record before requesting help
- Photograph the complete display.
- Record the E-Nr and FD number from the rating plate without moving a heavy or built-in appliance.
- Note when the fault appears and whether it returns after the appliance is switched off normally.
- Stop using the appliance if there is water leakage, smoke, burning smell, gas smell, unsafe heat or repeated electrical tripping.
More Bosch repair information
Browse our Bosch Appliance Repair Melbourne service hub for appliance-specific repair pages, common faults and booking options.
View our Bosch rangehood repair information or request repair help.