Tecnogas Voltage Drop / Poor Electrical Connection

Clock and display reset every time the oven or multiple burners are used.

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

Loose neutral or live connection at terminal block, Undersized supply wiring, Faulty power cord, Internal control board power supply weakness

Safety first: Turn off power at the breaker.

Steps:

Inspect and tighten all screws at the terminal block where the supply wires connect.
Check the power cord for damage or overheating at the plug.
If possible, test the supply voltage under load; significant drops indicate wiring or supply issues.

If external wiring is sound, the control board’s power supply may be failing and require replacement.

Hard 4/5

Main Terminal Block / Electronic Oven Control

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