Field Actions
DISPATCHAlways disconnect appliance from 230V/400V mains before opening panels. Use CAT III multimeter for circuit testing.
Frequently Asked Questions: Bompani E14
FAQ TREEWhat does error code E14 mean on a Bompani appliance?
Bompani error code E14 indicates: Bompani Minimal / FlexInduction Touch Slider & Electronic Gas Hob: Operational diagnostic fault code E14 signaled by internal electronics. Touch key evaluation controller IC hardware fault or defective capacitive sensing oscillator.
What is the root cause of Bompani error code E14?
The primary root cause for Bompani code E14 is: On Bompani kitchen suites engineered with half-bridge resonant IGBT inverter modules, 100 kΩ coil NTC sensors, aluminum heatsink thermistors, 12V DC cooling fan, and thermoelectric flame supervision: Electrostatic discharge (ESD) punctured touch sensing input pin or solder joint micro-cracking Multimeter diagnostic parameter: sensor oscillator frequency 250 kHz to 500 kHz on touch sense pins; supply voltage +3.3V DC stable..
How do I fix or resolve Bompani error code E14?
To resolve error code E14: Safely de-energize the appliance at the electrical distribution board. Unplug wiring connector from the affected component and verify with a digital multimeter: measure DC supply voltage on touch controller IC pins and inspect SMD passive components with magnifier. Inspect spade lugs for signs of heat discoloration. Replace defective component, restore electrical supply, and perform system reset: Switch off mains power breaker for 2 minutes. Restore power, touch and hold Key Lock for 5 seconds until three beeps sound, verifying touch calibration resets.
Is it safe to clear Bompani error code E14 by resetting power?
Resetting power (unplugging for 5–10 minutes) clears temporary memory errors. However, if Bompani code E14 persists, the physical component causing On Bompani kitchen suites engineered with half-bridge resonant IGBT inverter modules, 100 kΩ coil NTC sensors, aluminum heatsink thermistors, 12V DC cooling fan, and thermoelectric flame supervision: Electrostatic discharge (ESD) punctured touch sensing input pin or solder joint micro-cracking Multimeter diagnostic parameter: sensor oscillator frequency 250 kHz to 500 kHz on touch sense pins; supply voltage +3.3V DC stable. must be inspected or replaced.
How do I test electrical resistance for Bompani code E14 using a multimeter?
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..
What safety protocol must be followed before servicing Bompani code E14?
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.
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