1. Svarbi saugos informacija
Please read this manual carefully before using the appliance. Failure to follow these instructions may result in electric shock, fire, or serious injury. Keep this manual for future reference.
- Always ensure the appliance is unplugged before cleaning, maintenance, or when not in use.
- Nemerkite prietaiso, maitinimo laido ar kištuko į vandenį ar kitus skysčius.
- Nenaudokite prietaiso su pažeistu laidu ar kištuku, taip pat po to, kai prietaisas neveikia arba buvo kaip nors sugadintas.
- Prietaisą laikykite vaikams nepasiekiamoje vietoje.
- Įsitikinkite, kad prietaisas pastatytas ant stabilaus, lygaus paviršiaus, kad jis neapvirstų.
- Neužblokuokite oro įleidimo ir išleidimo angų.
- Only use clean water in the water tank. Do not add any chemicals or additives.
- This appliance is protected against splashing water (IPX4 rating). However, avoid direct water jets.
2. Produktas baigtasview
The De'Longhi EV250.BK is an evaporative air cooler designed to provide natural cooling and improved air quality. Key features include:
- Evaporative Cooling System: Utilizes water to cool the air, ideal for dry climates.
- Jonizatoriaus funkcija: Releases negative ions to enhance air purity and personal well-being.
- Dulkių filtras: Helps to clean the air by trapping dust particles.
- Didelis vandens bakas: 4.5-liter removable water tank provides up to 6 hours of operation.
- Multiple Fan Speeds & Modes: Features 3 fan speeds and 3 operating modes (Natural, Normal, Sleep).
- Nuotolinio valdymo pultas: For convenient adjustment of functions and settings.
- Perkeliamumas: Equipped with handles and wheels for easy movement.

2.1 pav.: priekis view of the De'Longhi EV250.BK Evaporative Air Cooler.

Figure 2.2: Internal diagram illustrating the evaporative cooling process and air filtration.
3. Sąranka
- Išpakavimas: Carefully remove the appliance from its packaging. Retain packaging for storage or transport.
- Padėties nustatymas: Place the air cooler on a flat, stable surface. Ensure there is adequate space around the unit for proper airflow. The unit is designed for floor mounting and is portable thanks to its integrated wheels.

3.1 pav. Pvzample of suitable placement for the air cooler.
- Vandens bako užpildymas:
- Pull out the removable 4.5-liter water tank from the rear of the unit.
- Fill the tank with clean, cool water up to the maximum level indicator.
- For enhanced cooling, you may place the included ice pack (or ice cubes) into the water tank.
- Atsargiai įstumkite vandens bakelį atgal į įrenginį, kol jis spragtelės ir užsifiksuos.

Figure 3.2: Water level indicator and unit wheels for portability.
- Maitinimo prijungimas: Įkiškite maitinimo laidą į tinkamą elektros lizdą.
4. Naudojimo instrukcijos
The De'Longhi EV250.BK can be operated using the control panel on the unit or the included remote control.

Figure 4.1: Remote control for the EV250.BK unit.
4.1 Maitinimo įjungimas/išjungimas
- Paspauskite Maitinimo mygtukas (simbolis: apskritimas su vertikalia linija) valdymo skydelyje arba nuotolinio valdymo pulte, kad įjungtumėte arba išjungtumėte įrenginį.
4.2 Ventiliatoriaus greičio reguliavimas
- Paspauskite Greičio mygtukas (simbolis: ventiliatoriaus mentės) to cycle through the 3 available fan speeds: Low, Medium, and High.
4.3 Darbo režimai
- Paspauskite Režimo mygtukas to select one of the following operating modes:
- Normalus: Pastovus oro srautas pasirinktu greičiu.
- Natūralus: Imituoja natūralų vėjelį keisdamas ventiliatoriaus greitį.
- Miegas: Reduces fan speed and noise for quiet operation, gradually decreasing fan speed over time.
4.4 Cooling Function (Evaporative)
- Įsitikinkite, kad vandens bakas yra užpildytas.
- Paspauskite Aušinimo mygtukas (symbol: snowflake or water droplet) to activate the evaporative cooling function. The unit will draw water from the tank to cool the air.
- To deactivate, press the Cooling button again.
4.5 Jonizatoriaus funkcija
- Paspauskite Jonizatoriaus mygtukas (symbol: often a stylized cloud or ion symbol) to activate the air purification feature.
- To deactivate, press the Ionizer button again.
4.6 Laikmačio funkcija
- Paspauskite Laikmačio mygtukas (simbolis: laikrodis) to set the desired operating duration. The unit will automatically turn off after the set time.
- Each press typically increases the timer by one hour.
5. Priežiūra
Regular maintenance ensures optimal performance and extends the lifespan of your De'Longhi EV250.BK air cooler.
5.1 Dulkių filtro valymas
- Ištraukite prietaisą iš elektros lizdo.
- Locate the dust filter, typically at the rear or side air intake.
- Remove the filter according to the instructions in the full product manual (usually by sliding or unlatching).
- Clean the filter with a soft brush or vacuum cleaner to remove accumulated dust. For a more thorough cleaning, rinse it under running water. Ensure it is completely dry before reinserting.
- Reinstall the dust filter.
5.2 Vandens bako valymas
- Išjunkite prietaisą.
- Išimkite vandens baką, kaip aprašyta skyriuje „Sąranka“.
- Išpilkite likusį vandenį.
- Clean the inside of the tank with a mild detergent and water. Rinse thoroughly to remove all soap residue.
- Allow the tank to air dry completely before reinserting it into the unit. This helps prevent mold and mildew growth.
5.3 Bendras valymas
- Nuvalykite įrenginio išorę minkšta, damp audinys. Nenaudokite abrazyvinių valiklių ar tirpiklių.
- Ensure no water enters the internal electrical components.
6. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia. | Nėra maitinimo. | Patikrinkite, ar maitinimo laidas tvirtai įjungtas į lizdą. Įsitikinkite, kad lizdas veikia. |
| Nėra aušinimo efekto. | Vandens bakas tuščias arba aušinimo funkcija išjungta. | Fill the water tank. Activate the cooling function. For better cooling, add ice or a frozen ice pack to the water tank. |
| Silpnas oro srautas. | Dust filter is clogged. | Clean the dust filter as described in the Maintenance section. |
| Neįprastas triukšmas. | Water pump noise (normal for evaporative coolers) or unit not on a level surface. | Ensure the unit is on a stable, level surface. Some water circulation noise is normal during evaporative cooling. |
| Nuotolinio valdymo pultas neveikia. | Išsikrovusios baterijos arba kliūtis. | Replace the batteries in the remote control. Ensure there is no obstruction between the remote and the unit's sensor. |
7. Specifikacijos
| Modelio pavadinimas: | EV250.BK |
| Prekinis ženklas: | De'Longhi |
| Medžiaga: | Plastikiniai |
| Spalva: | Juoda |
| Montavimo tipas: | Grindų kalnas |
| Vandens bako talpa: | 4.5 litrai |
| Oro srauto talpa: | 350 Microliters per minute |
| Galia (vattage): | 70 vatų |
| Triukšmo lygis: | 44 decibelų |
| Greičių skaičius: | 3 |
| Valdymo tipas: | Nuotolinio valdymo pultas |
| Veikimo režimas: | Automatinis |
| Prekės svoris: | 7.2 kilogramo |
| Matmenys (D x P x A): | 34.2 cm (gylis) x 39.4 cm (plotis) x 80 cm (aukštis) (Interpreted for tower form factor based on product images) |
| Ypatingos savybės: | Timer, Portable |
8. Garantija ir palaikymas
Informacija apie garantiją: The De'Longhi EV250.BK evaporative air cooler comes with a 2-year availability of spare parts, indicating a commitment to product longevity and repairability. Please retain your proof of purchase for warranty claims.
Klientų aptarnavimas: For technical assistance, troubleshooting beyond this manual, or warranty service, please contact De'Longhi customer support through their official websvetainėje arba kontaktinę informaciją, pateiktą kartu su pirkimo dokumentais.
Daugiau informacijos ir pagalbos išteklių galite rasti oficialioje „De'Longhi“ svetainėje websvetainė: www.delonghi.com