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kramerdanielJul 27, 2025
How to fix a DeLonghi TRRS0715E Heater when the display doesn't work?
- TTasha ReynoldsJul 27, 2025
If the De'Longhi Heater display doesn't work, ensure the heater is properly plugged into a working electrical outlet. Also, the safety device might have switched off the appliance. In this case, remove any obstructions and allow the appliance to cool down. If the heater still doesn't work, contact De'Longhi Customer Service.