What to do if my DeLonghi Heater doesn’t turn on?
If your DeLonghi Heater isn't turning on, first ensure it's properly plugged into the outlet. If it is plugged in, and the auto-start function is enabled, either wait for the set time to elapse or press the button (E) twice to cancel the auto-start and then push button (A). Also, check if the room temperature has reached the set temperature; if so, use the “+” button to increase the set temperature.
Why does my DeLonghi TCH turn off unexpectedly?
Your DeLonghi Heater might be turning off unexpectedly because it's losing power; check that the plug is securely connected to the outlet. Alternatively, the set temperature may have been reached, or the timer has elapsed.
What to do if a green dot is flashing and my DeLonghi TCH unit is off?
If a green dot is flashing and your DeLonghi Heater unit is off, the tip-over switch may have been activated. Make sure the appliance is standing upright on a flat surface. If the problem persists, assistance is needed.
What does it mean if my DeLonghi TCH displays 'PF' and beeps?
The 'PF' display and beep indicate that the temperature sensor is not working properly and the product needs to be serviced.
Diagram showing appliance with controls labeled A through H.
Lists and describes buttons, receiver, indicator, air intake, and filter.
Explanation of symbols indicating danger, warnings, and notes.
Advice on plug warmth, socket condition, and prolonged use.
Critical safety advice regarding placement, water, and damaged cables.
Guidance on proper usage and environments, excluding commercial use.
Instructions for environmentally responsible disposal.
Steps for connecting power and assembling the appliance base.
Details on Fan, Freeze Prevention, Heating 1, 2, and 3 modes.
Explanation of automatic power level adjustment for comfort and efficiency.
How to use the swing feature and set the digital 24h timer.
Instructions for using the remote and replacing batteries.
Procedures for cleaning the appliance and its filter.
Specifications such as power supply and absorbed power.
Common problems, their causes, and solutions.
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General