1. Parentah Kasalametan penting
Please read all instructions carefully before using the appliance. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Salawasna cabut colokan tina stop kontak sateuacan beberesih atanapi ngalaksanakeun pangropéa.
- Ulah ngenyot cairan anu gampang kaduruk atanapi gampang kaduruk, sapertos bénsin, atanapi dianggo di tempat anu tiasa aya cairan éta.
- Do not vacuum hot ashes, burning cigarettes, or any hot or smoldering materials.
- Pastikeun sadaya saringan dipasang leres sateuacan operasi.
- Do not immerse the motor head in water or other liquids.
- Jauhkeun rambut, pakean longgar, ramo, sareng sadaya bagian awak tina bukaan sareng bagian anu obah.
- Anggo ngan sakumaha anu dijelaskeun dina manual ieu. Paké ngan kantétan dianjurkeun produsén urang.
- Alat ieu henteu dimaksudkeun pikeun dianggo ku jalma (kalebet murangkalih) anu ngirangan kamampuan fisik, indrawi atanapi mental, atanapi kirang pangalaman sareng pangaweruh, kecuali aranjeunna dipasihan pangawasan atanapi petunjuk ngeunaan panggunaan alat ku jalma anu tanggung jawab kana kasalametanana.
2. Produk Langkungview
The LEHMANN LTOVI-1630 is a powerful wet/dry vacuum cleaner designed for industrial and workshop use, capable of handling both dry debris and liquids. Its robust construction and versatile features make it suitable for various cleaning tasks.
2.1. komponén
- Motor Head with integrated power outlet and control switch
- 30-Liter Stainless Steel Tank
- Selang fléksibel
- Kancing penyuluh
- Lantai Nozzle
- Alat celah
- Sikat Nozzle
- Saringan HEPA
- Saringan Busa (pikeun nyedot debu baseuh)
- Dust Bag (optional for dry vacuuming)
- Manual Filter Shaker Knob
- Dasar Roda

Figure 2.1: Main unit and included accessories, including hose, filters, and various nozzles.
3. Setélan
3.1. Majelis
- Unpack all components and ensure all parts listed in Section 2.1 are present.
- Attach the wheeled base to the bottom of the stainless steel tank. Ensure it clicks securely into place.
- For dry vacuuming, install the HEPA filter onto the motor head. For wet vacuuming, remove the HEPA filter and install the foam filter. If using a dust bag for dry vacuuming, secure it inside the tank.
- Place the motor head onto the tank and secure it with the side latches.
- Connect the flexible hose to the suction inlet on the front of the tank by pushing and twisting until it locks.
- Attach the desired extension wands and nozzle (e.g., floor nozzle, crevice tool) to the end of the flexible hose.

Angka 3.1: Ngabeledug view illustrating the assembly of the vacuum cleaner's main components, including filter placement.

Figure 3.2: Detail of the hose connection, ensuring a secure fit for optimal suction.
3.2. Pamakéan awal
Before first use, ensure the power cable is fully extended and free from kinks. Plug the vacuum cleaner into a suitable 230V power outlet.

Figure 3.3: The integrated 2000W power outlet allows for convenient connection of power tools directly to the vacuum.
4. Parentah Operasi
4.1. Powering on / Pareum
To turn the vacuum cleaner ON or OFF, use the main power switch located on the motor head. The switch has positions for OFF (O), ON (I), and potentially an additional setting for synchronized operation with a connected power tool (II).

Figure 4.1: The main power switch with ON (I) and OFF (O) positions, and an additional setting (II) for tool synchronization.
4.2. Vacuuming garing
For dry vacuuming, ensure the HEPA filter is installed. You may also use a dust bag for easier disposal of dry debris. Select the appropriate nozzle for the surface (e.g., floor nozzle for large areas, crevice tool for tight spaces).

Figure 4.2: The crevice tool is ideal for reaching narrow spaces, such as car interiors or corners.
4.3. Vacuuming baseuh
Before wet vacuuming, remove the HEPA filter and install the foam filter. Do not use a dust bag for wet vacuuming. The vacuum will automatically shut off when the tank reaches its maximum liquid capacity. Empty the tank immediately after wet vacuuming.
4.4. Fungsi blower
To use the blower function, disconnect the flexible hose from the suction inlet and connect it to the blower outlet, typically located on the rear or side of the motor head. This function is useful for clearing debris from hard-to-reach areas or for drying surfaces.

Figure 4.3: A selection of nozzles and attachments for different cleaning applications.
5. Pangropéa
Pangropéa rutin ngajamin kinerja anu optimal sareng manjangkeun umur vacuum cleaner anjeun.
5.1. Filter beberesih sarta ngagantian
The HEPA filter should be cleaned regularly, especially after dry vacuuming fine dust. The LTOVI-1630 features a manual filter shaker. To use it, turn the vacuum off, then rotate the red knob on the side of the tank several times to dislodge dust from the filter. For thorough cleaning, remove the filter and tap it gently over a waste bin or rinse it with water (ensure it is completely dry before re-installing for dry vacuuming). The foam filter used for wet vacuuming should be rinsed with water after each use.

Figure 5.1: The red knob activates the manual filter shaker mechanism, helping to clear dust from the filter.
5.2. Ngosongkeun Tangki
Empty the 30-liter stainless steel tank regularly, especially after wet vacuuming. Disconnect the motor head and carefully pour out the contents. Clean the inside of the tank with water and mild detergent if necessary, then dry thoroughly before reassembly.
6. Cara ngungkulan
Tingali tabel di handap pikeun masalah umum sareng solusina.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Vakum henteu hurung | No power supply; Power switch is off; Thermal protection activated. | Check power cord and outlet; Turn power switch to 'I' or 'II'; Allow unit to cool down for 30 minutes. |
| kakuatan nyeuseup low | Clogged filter; Full tank; Blocked hose/nozzle; Improperly sealed motor head. | Clean or replace filter; Empty tank; Clear any blockages; Ensure motor head is securely latched. |
| Cai bocor tina tanki | Tank overfilled; Foam filter not installed for wet vacuuming; Tank not properly sealed. | Empty tank; Install foam filter; Ensure tank and motor head are securely assembled. |
| Sora kaleuleuwihi | Blockage in hose/nozzle; Damaged motor; Loose components. | Check for and clear blockages; Contact customer support if motor is damaged or components are loose. |
7. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| merek | LEHMANN |
| Nomer modél | LTOVI-1630 |
| Kakuatan | 1600 Watt |
| Voltage | 230 volt |
| Kapasitas tank | 30 liter |
| Ukuran produk (L x W x H) | 36 x 33 x 62.5 cm |
| Item Beurat | 6.5 kg |
| Tingkat Noise | 84 dB |
| Fitur husus | Blower function, with & without bag, HEPA and special filters, integrated power outlet, manual shaker |
| Jenis Filter | saringan HEPA |
| Sumber Daya | Kabel Listrik |
| Negara asal | Cina |
8. Garansi jeung Rojongan
LEHMANN products are manufactured to high-quality standards. For information regarding warranty coverage, technical support, or spare parts availability, please refer to the documentation included with your purchase or visit the official LEHMANN websitus. Simpen bukti pameseran anjeun pikeun klaim garansi.





