Bompani F25

Bompani error code F25 indicates: Bompani Serie Divina / Linea Built-in Multifunction Pyrolytic & Convection Oven: Operational diagnostic fault code F25 signaled by internal electronics. Steam injection boiler heating element open circuit or high resistance (1200W, nominal 42-46 Ω).

The primary root cause for Bompani code F25 is: On Bompani kitchen suites engineered with PT1000 cavity RTD sensor (1080 Ω at 20°C), bi-directional tangential cooling fan, motorized pyrolytic door lock, and 2300W convection circular element: Mineral limescale buildup insulated heater tube causing thermal burnout of internal heating coil Multimeter diagnostic parameter: steam generator element resistance nominal 42 Ω to 46 Ω at 20°C; insulation to ground >50 MΩ..

To resolve error code F25: Safely de-energize the appliance at the electrical distribution board. Unplug wiring connector from the affected component and verify with a digital multimeter: disconnect wiring connectors from steam boiler terminals and measure heating coil resistance directly. Inspect spade lugs for signs of heat discoloration. Replace defective component, restore electrical supply, and perform system reset: Turn oven selector knob to OFF position. Press and hold Temp and Timer buttons simultaneously for 5 seconds until 'rSt' flashes, then press Start to confirm memory wipe.

Resetting power (unplugging for 5–10 minutes) clears temporary memory errors. However, if Bompani code F25 persists, the physical component causing On Bompani kitchen suites engineered with PT1000 cavity RTD sensor (1080 Ω at 20°C), bi-directional tangential cooling fan, motorized pyrolytic door lock, and 2300W convection circular element: Mineral limescale buildup insulated heater tube causing thermal burnout of internal heating coil Multimeter diagnostic parameter: steam generator element resistance nominal 42 Ω to 46 Ω at 20°C; insulation to ground >50 MΩ. must be inspected or replaced.

Set a digital multimeter to ohms (Ω). Disconnect power and test NTC Temperature Sensor Probe (Thermistor) across Across sensor pins 1-2 (unplugged harness). Expected nominal reading is 4.8kΩ–12kΩ (at 20°C–25°C). Tolerance: Negative temperature coefficient: resistance drops smoothly when warmed with fingers. OL = open circuit..

Standard electrical safety protocol: 1. Disconnect 230V mains power before opening panels. 2. Verify zero voltage at test points. 3. Allow hot water or heating elements to cool below 30°C before handling.