De'Longhi TRRS series digital oil-filled radiator TRRS symbols
8 symbols on the De'Longhi TRRS series digital oil-filled radiator TRRS explained, 8 taken from its own manual: anti-freeze, eco, heating indicator, key lock and 4 more.
What each symbol means
What does the Anti-freeze symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Appears when the set temperature is lowered to 5 °C with the − button. The radiator then stays off and switches on at full power only if the room falls below 5 °C, to stop it freezing. Press + once to return to normal heating.
From this model's manual
What does the ECO symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
The radiator chooses the most suitable power level itself to keep the room comfortable while using less energy, cycling down through the levels up to the one you selected (for example MAX–MED–MIN–OFF). If the room is far below the set temperature it heats up quickly first.
From this model's manual
What does the Heating indicator symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Shows whether the radiator is heating, by colour: red at maximum power, orange at medium, green at minimum. When the icon is absent the radiator is not heating at that moment.
From this model's manual
What does the Key lock symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Prevents accidental button presses. With the radiator on, hold + and − together for at least 3 seconds; the padlock appears and two beeps sound. Repeat the same to unlock.
From this model's manual
What does the Power level (MIN / MED / MAX) symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Power button and display bars. Press to choose minimum (one bar), medium (two bars) or maximum (three bars) heat output. In ECO mode the chosen level is the highest the radiator will use.
From this model's manual
What does the Power on/off symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Press to switch the radiator on from standby; press again to return it to standby. After plugging in, or after a power cut, the radiator always starts in standby.
From this model's manual
What does the Standby (plug) symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Shown when the radiator is plugged in but not heating (standby). It always comes back in standby after a power cut or after being unplugged. Press the on/standby button to start heating.
From this model's manual
What does the Timer symbol mean on the De'Longhi TRRS series digital oil-filled radiator (TRRS)?
Timer button and display icon. In standby it sets a delayed start: the radiator switches on with its previous settings after the chosen time. While on it sets a delayed stop: it goes to standby when the time runs out. Set 0.5–24 hours with + and −. Pressing the timer button twice cancels it and the icon disappears.
From this model's manual
Meanings marked “brand-wide” or “general” are not stated in this model's manual; check your own manual when in doubt.