Etna Clock Backup / Power Supply Issue

Clock loses time or resets to 00:00 after each power interruption

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Defective clock module, failing capacitor in power supply, intermittent mains connection

Safety first: Disconnect power before accessing internal electronics.

Check mains stability: Ensure the oven’s supply is not being switched off by a separate timer or switched outlet.
Inspect PCB capacitors: On the main or clock PCB, look for bulging or leaking electrolytic capacitors. Replace the board if components are degraded.
Replace clock module: If available as a separate part, replace the electronic timer/clock module.

Medium 3/5

Electronic Timer / Clock Module

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