1. Giriş
The LEHMANN Haddo Industrial Vacuum Cleaner 2000W is a versatile cleaning device designed for various tasks in industrial settings, workshops, and construction sites. It functions as a wet vacuum, ash vacuum, and dry vacuum, offering comprehensive cleaning capabilities. Equipped with a powerful 2000W motor and an efficient double filtration system, including a washable HEPA filter, it ensures strong suction and reliable impurity retention. Its 20-liter stainless steel tank provides extended operation without frequent emptying, and the integrated blower function adds to its utility for tasks like clearing leaves or inflating items. Mobility is enhanced by wheels, a 1.5m metallic hose, and a 3.5m power cable.

Image 1.1: The LEHMANN Haddo Industrial Vacuum Cleaner in a home setting, demonstrating its compact design and readiness for use.
2. Təhlükəsizlik Təlimatları
Please read all safety warnings and instructions carefully before using this appliance. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Ümumi Təhlükəsizlik: Always disconnect the vacuum cleaner from the power supply before cleaning, servicing, or performing any maintenance. Do not operate the vacuum cleaner with a damaged cord or plug.
- Elektrik Təhlükəsizliyi: Enerji təchizatı voltage matches the rating label on the appliance. Do not use the vacuum cleaner in wet conditions or immerse it in water. Keep the power cord away from heat, sharp edges, and moving parts.
- Ash Vacuuming: Yalnız vakuum COLD ASHES. Hot ashes or embers can cause fire and damage the vacuum cleaner. Ensure ashes have been completely extinguished and cooled for at least 24 hours.
- Yaş tozsoran: Remove all dry filters (HEPA and pre-filter) before wet vacuuming. Do not vacuum flammable or combustible liquids.
- Şəxsi Təhlükəsizlik: Keep children and pets away from the appliance during operation. Wear appropriate personal protective equipment, such as safety glasses, if necessary.
- İstifadə mühiti: Do not use the vacuum cleaner in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
3. Paketin məzmunu
Aşağıda sadalanan bütün əşyaların paketinizə daxil olduğundan əmin olun. Hər hansı bir hissə itkin düşərsə və ya zədələnərsə, müştəri dəstəyi ilə əlaqə saxlayın.
- LEHMANN Haddo Industrial Vacuum Cleaner Unit
- Flexible Suction Hose (1.5m)
- Elektrik kabeli (3.5m)
- Yuyulan HEPA Filtri
- Pre-filter / Foam Filter (for wet vacuuming)
- Döş Nozulu
- Crevice Tool / Aluminum Nozzles (2 pieces)
- Extension Tubes (Plastic, 3 sections)
- Təkərlər (4 ədəd)

Image 3.1: All components included with the LEHMANN Haddo Industrial Vacuum Cleaner.
4. Quraşdırma
İlk istifadədən əvvəl tozsoranınızı yığmaq üçün bu addımları izləyin:
- Təkərləri əlavə edin: Turn the tank upside down. Insert the four wheels into the designated slots on the base of the tank until they click into place.
- Filtrləri quraşdırın:
- For dry vacuuming (including ash): Place the pre-filter (if provided) over the motor unit, then securely attach the HEPA filter. Ensure it is properly seated to prevent dust from entering the motor.
- For wet vacuuming: Remove the HEPA filter. Only use the foam filter (if provided) for wet applications.
- Secure Motor Unit: Place the motor unit (lid) onto the tank. Fasten the metal clips on both sides of the tank to secure the lid firmly.
- Şlanqı birləşdirin: Insert one end of the flexible suction hose into the suction inlet on the front of the motor unit. Twist clockwise to lock it in place.
- Aksesuarları əlavə edin: Connect the desired extension tubes and nozzle (floor nozzle, crevice tool) to the other end of the flexible hose.

Image 4.1: Visual guide for filter installation, hose connection, and securing the tank.
5. Əməliyyat Təlimatları
The LEHMANN Haddo vacuum cleaner offers multiple operating modes:
5.1. Quru tozsoran
- Ensure the HEPA filter is correctly installed.
- Connect the power cable to a suitable electrical outlet (230V).
- Press the ON/OFF switch located on the top of the motor unit to start the vacuum.
- Guide the nozzle over the dry debris or dust to be vacuumed.
- After use, switch off the vacuum and unplug it from the power supply.
5.2. Kül Tozsoranla Təmizləmə
Əhəmiyyətli: Yalnız vakuum COLD ASHES. Vacuuming hot ashes can cause severe damage to the appliance and pose a fire hazard.
- Ensure ashes are completely cold (wait at least 24 hours after a fire).
- Use the appropriate nozzle (e.g., crevice tool or aluminum nozzle) for ash collection.
- Proceed with vacuuming as described for dry vacuuming.
- Regularly check and empty the tank, as ash can quickly fill the capacity.

Image 5.1: The vacuum cleaner performing various cleaning tasks, including ash removal.
5.3. Yaş tozsoran
- HEPA filtrini çıxarın. Install the foam filter (if provided) for wet applications.
- Elektrik kabelini qoşun.
- Vakuumu işə salın.
- Vacuum liquids. The float mechanism inside the tank will automatically stop suction when the tank is full to prevent overflow.
- After the float stops suction, switch off the vacuum, unplug it, and empty the tank immediately.
5.4. Üfleyici funksiyası
The vacuum cleaner can also be used as a blower for clearing leaves or inflating items.
- Emiş şlanqını əmmə girişindən ayırın.
- Connect the hose to the exhaust port located on the top of the motor unit.
- Connect the power cable and switch on the vacuum. Air will now be expelled through the hose.
- Direct the airflow as needed.

Image 5.2: Illustration of the blower function setup.
6. Baxım
Daimi texniki qulluq optimal performansı təmin edir və tozsoranınızın ömrünü uzadır.
6.1. Çəni boşaltmaq
- Switch off the vacuum cleaner and unplug it from the power supply.
- Unfasten the metal clips on the sides of the tank and carefully lift off the motor unit.
- Remove any filters.
- Empty the contents of the tank into an appropriate waste receptacle.
- Tankın içini reklamla təmizləyinamp lazım olduqda parça.
6.2. Filtrlərin təmizlənməsi
The HEPA filter is washable. Clean it regularly to maintain suction power.
- Remove the HEPA filter from the motor unit.
- Gently tap the filter to dislodge loose dust and debris.
- Rinse the HEPA filter under cold running water until the water runs clear. Do not use hot water or detergents.
- Allow the filter to air dry completely (at least 24 hours) before re-installing it. Do not use the vacuum with a wet filter.
- If using a foam filter for wet vacuuming, rinse it with water and allow it to air dry.

Image 6.1: Detail of the HEPA filter, emphasizing its importance for clean air.
7. Giderme
Tozsoranla bağlı problemlərlə qarşılaşsanız, ümumi problemlər və həll yolları üçün aşağıdakı cədvələ baxın:
| Problem | Mümkün Səbəb | Həll |
|---|---|---|
| Vakuum açılmır | Enerji təchizatı yoxdur Zədələnmiş elektrik kabeli/şifti | Elektrik bağlantısı və çıxışı yoxlayın Inspect cord/plug for damage; contact service if damaged |
| Emiş gücünün itirilməsi | Tam tank Tıxanmış filtr Bloklanmış şlanq və ya başlıq | Tankı boşaltın Filtri təmizləyin və ya dəyişdirin Remove any blockages from hose/nozzle |
| Motor overheats / Vacuum shuts off | Tıxanmış filtr Bloklanmış hava axını Uzun müddətli istifadə | Filtri təmizləyin və ya dəyişdirin Tıxanmaları yoxlayın və aradan qaldırın Allow the vacuum to cool down before resuming use |
| Yaş tozsoranla təmizləmə zamanı su sızır | Tank doludur Motor unit not properly sealed Dry filter still installed | Tankı boşaltın Ensure clips are fastened and lid is seated correctly Remove HEPA filter; use foam filter for wet applications |
| Həddindən artıq səs-küy | Normal for industrial vacuum Blockage in hose/nozzle Boş hissələr | This model operates at 82 dB Tıxanmaları yoxlayın və aradan qaldırın Inspect for any loose components and secure them |
8. Spesifikasiyalar
| Xüsusiyyət | Detal |
|---|---|
| Brend | LEHMANN |
| Model nömrəsi | LTOVI-1220 |
| Güc | 2000 Vt |
| Tutum | 20 litr |
| Ölçülər (U x G x Y) | 33 x 33 x 39 sm |
| Çəki | 4.7 kiloqram |
| Material | Metal, Plastik |
| Səs-küy Səviyyəsi | 82 desibel |
| Filtr növü | HEPA, Yuyulan |
| Xüsusi Xüsusiyyətlər | Washable Filter, HEPA, Wheels, Blower Function |
| Güc mənbəyi | Kabelli Elektrik |
| Cildtage | 230 volt |
9. Zəmanət və dəstək
This LEHMANN Haddo Industrial Vacuum Cleaner comes with a standard manufacturer's warranty. For specific warranty details, including duration and coverage, please refer to the warranty card included in your product packaging or contact LEHMANN customer support directly.
For technical assistance, spare parts, or any other inquiries, please visit the official LEHMANN websaytına daxil olun və ya müştəri xidməti şöbəsi ilə əlaqə saxlayın. Satınalma qəbzinizi zəmanət iddiaları üçün satınalmanın sübutu kimi saxlayın.





