Information on the operation mode and errors of the Delonghi air conditioner can be obtained by the combination of colored diodes on the case.
| Function | Scarlet | Ocher | Green |
| Turned off | – | – | – |
| Cold | – | – | x |
| Heat | x | – | – |
| Air dehydration | x | – | x |
| Machine | * | * | * |
| Air movement | – | x | – |
| Thawing | x | – | M |
| Filters need cleaning | – | M | – |
| ATTENTION! | M | M | M |
Designations: - off, x - on, M - blinking, * - all indicators light for several seconds until the operation mode is automatically set.
The flashing of all diodes at the same time indicates a serious error in the Delonghi air conditioner, which only specialists can eliminate.
Error codes of Delong air conditioners are displayed on the display of the indoor unit.
Types of air conditioners Delongi
The corporation offers all possible options for air conditioners: industrial, domestic and semi-industrial. The best models automatically recognize errors of Delongi air conditioners. The difference in the power of the equipment and the ability to cool (heat) a certain amount of square meters. So, household appliances serve no more than one hundred square meters. They are purchased for apartments, houses, small retail outlets and offices. Semi-industrial air conditioners are able to work effectively on an area of up to 350 square meters. Industrial services serve premises of a larger area.
Almost all devices are equipped with a function for detecting errors of Delongi air conditioners.
Air conditioner features
Delongi company offers a wide selection of air conditioners equipped with all necessary functions, including the display of error codes for Delongi air conditioners:
- Cooling. This is the most important thing for which air conditioners are purchased;
- Heating. This function is especially convenient in damp autumn and spring, when the heating does not work and the apartment is cool;
- Room air dehydration. Dampness in the apartment leads to mold and mildew. Delongs are removed from the air from a liter to three liters per hour;
- Cleansing. Delongs are equipped with special filters that catch odors, pollen, dust, allergens and other impurities in the air. If the filter becomes clogged, the display gives a Delonghi air conditioning error code;
- Ionization. Saturation of the room air with negative ions improves sleep, reduces the likelihood of migraines.
Instructions for the devices contain a detailed description of all the functions, modes of use, as well as error codes for Delonghi air conditioners, which help to cope with minor problems and significantly speed up diagnostics.
