LEHMANN SteamWash 1800 (LHOSW-1819)
LEHMANN SteamWash 1800 4-in-1 Steam Cleaner and Extractor Vacuum User Manual
Model: SteamWash 1800 (LHOSW-1819) | Brand: LEHMANN
1. Introdução
Thank you for choosing the LEHMANN SteamWash 1800. This versatile 4-in-1 appliance combines the functions of a steam cleaner and an extractor vacuum, designed for effective cleaning of various surfaces including carpets, upholstery, and hard floors. Please read this manual thoroughly before initial use to ensure safe operation and optimal performance.
2. Instruções de segurança
WARNING: Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury.
- Leia todas as instruções antes de usar o aparelho.
- Não mergulhe o aparelho em água ou outros líquidos.
- Não opere o aparelho com o cabo ou plugue danificado.
- Mantenha crianças e animais de estimação longe do aparelho durante o funcionamento.
- Utilize apenas acessórios recomendados pelo fabricante.
- Desligue sempre o aparelho antes de o limpar ou reparar.
- Exercise caution when using steam, as it can cause burns.
- Não direcione o vapor para pessoas, animais ou componentes elétricos.
- Ensure proper ventilation when using the appliance in enclosed spaces.
3. Conteúdo da embalagem
Carefully unpack your LEHMANN SteamWash 1800 and check that all items are present and undamaged. If any items are missing or damaged, contact customer support.

Imagem: Uma visão abrangente view of the LEHMANN SteamWash 1800 accessories, including various brushes, nozzles, and a window squeegee, laid out neatly.

Image: The LEHMANN SteamWash 1800 unit displayed alongside its full set of accessories, highlighting the complete cleaning kit.
- LEHMANN SteamWash 1800 Main Unit
- Bico de tecido
- Joint Nozzle
- Steam Brushes (various types)
- Raspador
- Window Squeegee with Microfiber Cover
- Mangueira (2.3 m)
- Cabo de alimentação (4 m)
- Saco de armazenamento de acessórios
- Manual do usuário
4. Produto acabadoview
The LEHMANN SteamWash 1800 is designed for powerful and versatile cleaning. Key features include:
- 4 modos de limpeza: Cold water wash, hot water wash (approx. 60°C), textile steam cleaning, and high-temperature steam cleaning (approx. 116°C).
- Forte poder de sucção: ≥16 kPa for effective stain and residue removal.
- Sistema de tanque duplo: 1.9 L clean water tank and 1.4 L dirty water tank for extended cleaning sessions.
- Mobilidade: 2.3 m hose, 4 m power cable, and 360° swivel wheels for easy maneuverability.
- Função de autolimpeza: Simplifies post-use maintenance.

Image: The LEHMANN SteamWash 1800 unit, illustrating its compact dimensions (22D x 32W x 30H cm), 4.7 kg weight, 2.3m hose, and 4m cable.

Imagem: Uma imagem clara view of the LEHMANN SteamWash 1800's dual tank system, showing the 1.9 L clean water tank and the 1.4 L dirty water tank.
5. Configuração
- Posicionamento: Place the SteamWash 1800 on a stable, level surface near a power outlet.
- Encha o tanque de água limpa: Open the clean water tank cap (usually blue or clear, 1.9 L capacity). Fill with clean tap water. For hot water cleaning, use water up to 60°C. For steam cleaning, use cold water; the machine will heat it. Do not overfill.
- Attach Hose and Nozzle: Connect the flexible hose securely to the main unit. Select the appropriate cleaning nozzle for your task and attach it firmly to the end of the hose.
- Conexão de energia: Conecte o cabo de alimentação a uma tomada elétrica aterrada.
6. Instruções de operação
The SteamWash 1800 offers four distinct cleaning modes. Select the mode suitable for your cleaning needs.
6.1. Selecting a Cleaning Mode

Image: A circular diagram illustrating the four cleaning modes: cold water wash, hot water wash (60°C), textile steam, and high-temperature steam (116°C) for disinfection.
- Cold Water Wash: Ideal for general cleaning of fabrics and carpets where heat is not required or desired.
- Hot Water Wash (approx. 60°C): Effective for deeper cleaning of fabrics, carpets, and upholstery, helping to dissolve dirt and grime.
- Textile Steam Cleaning: Uses steam to refresh and clean delicate textiles without excessive moisture.
- High-Temperature Steam Cleaning (approx. 116°C): For sanitizing and deep cleaning hard surfaces like tiles, grout, kitchen appliances, and glass. This mode helps eliminate bacteria.
Use the control panel or handle buttons to select your desired mode. Allow the machine to heat up if selecting a hot water or steam mode.
6.2. Etapas gerais de operação
- Pré-teste: Always test the cleaning solution or steam on an inconspicuous area of the surface to be cleaned to ensure colorfastness and material compatibility.
- Apply Solution/Steam: Depending on the mode, press the trigger on the handle to spray water/solution or release steam.
- Scrub/Agitate: Use the appropriate nozzle or brush to gently scrub the soiled area.
- Extrair: Release the trigger and move the nozzle over the wet area to vacuum up the dirty water. Repeat as necessary until the area is clean and as dry as possible.
- Aplicativo Steam: For high-temperature steam, hold the nozzle close to the surface. Move slowly to allow steam to penetrate and loosen dirt.

Image: A hand pressing the steam activation button located directly on the cleaning handle, indicating easy control during operation.

Image: A woman using the LEHMANN SteamWash 1800 to clean an armchair, demonstrating its use for upholstery cleaning.
6.3. Aplicações específicas
- Carpets and Upholstery: Use the fabric nozzle with hot water or textile steam mode. Move the nozzle slowly over the surface, spraying and extracting simultaneously. For stubborn stains, pre-treat with a suitable cleaning solution.
- Car Interiors: The compact design and various nozzles make it suitable for car seats, floor mats, and other interior surfaces. Use hot water or textile steam mode.
- Kitchen and Bathroom Surfaces: For grease, grime, and mold on tiles, grout, faucets, and stovetops, use the high-temperature steam mode with the joint nozzle or steam brushes.
- Janelas e vidros: Attach the window squeegee with the microfiber cover for streak-free cleaning using steam.

Image: Two panels showing the LEHMANN SteamWash 1800 in action, cleaning both home upholstery and a car interior, demonstrating its versatility.

Image: A side-by-side comparison showing a heavily soiled faucet before and after being cleaned with the LEHMANN SteamWash 1800, highlighting its effectiveness against tough dirt and limescale.

Image: A collage of four images demonstrating the LEHMANN SteamWash 1800's high-temperature steam (116°C) being used to clean a stovetop, a range hood filter, bathroom grout, and the interior of a refrigerator, emphasizing its sanitizing capabilities.

Image: The LEHMANN SteamWash 1800 being used to steam clean bathroom tiles and grout, showing its application for hard-to-reach areas and stubborn dirt.
7. Manutenção
Regular maintenance ensures the longevity and optimal performance of your SteamWash 1800.
- Esvaziar e limpar os tanques: After each use, empty the dirty water tank and rinse both the clean and dirty water tanks thoroughly with fresh water. Allow them to air dry before reassembling.
- Função de autolimpeza: The appliance features a self-cleaning function to maintain the internal system. Refer to the specific instructions in the full manual for activating this feature.
- Bicos e escovas limpos: Remove and rinse all used nozzles and brushes under running water. Remove any trapped debris.
- Unidade de limpeza: Limpe o exterior da unidade principal com um panoamp pano. Não use produtos de limpeza abrasivos.
- Armazenar: Store the appliance and its accessories in a dry, safe place, away from direct sunlight and extreme temperatures. Utilize the hose storage support and accessory bag for organization.

Image: A close-up of the LEHMANN SteamWash 1800's water tanks and control panel, highlighting the self-cleaning function for easy maintenance.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| O aparelho não liga. | Not plugged in; power outlet fault; power switch off. | Ensure plug is securely in a working outlet. Check power switch. |
| No steam/water spray. | Clean water tank empty; nozzle clogged; heating element not ready. | Refill clean water tank. Clean nozzle. Allow sufficient time for heating. |
| Baixo poder de sucção. | Dirty water tank full; hose/nozzle clogged; tank seals not properly seated. | Empty dirty water tank. Clear any blockages in hose/nozzle. Check tank seals. |
| Vazamento de água. | Tanks not properly seated; hose/nozzle not securely attached. | Ensure tanks are correctly installed. Re-attach hose and nozzle firmly. |
If you encounter issues not listed here or if the problem persists, please contact LEHMANN customer support.
9. Especificações
| Recurso | Detalhe |
|---|---|
| Marca | LEHMANN |
| Nome do modelo | SteamWash 1800 |
| Número do modelo | LHOSW-1819 |
| Cor | Preto/Vermelho |
| Peso do item | 4.7 quilos |
| Dimensões do produto (P x L x A) | 22 x 32 x 30 centímetros |
| Capacidade do tanque de água limpa | 1.9 litros |
| Capacidade do tanque de água suja | 1.4 litros |
| Fonte de energia | Cabo elétrico |
| Comprimento da mangueira | 2.3 metros |
| Comprimento do cabo de alimentação | 4 metros |
| Poder de sucção | ≥16 kPa |
| Temperatura da água quente | Aprox. 60°C |
| Temperatura do Vapor | Aprox. 116°C |
| País de origem | China |
10. Garantia e Suporte
10.1. Informações de garantia
The LEHMANN SteamWash 1800 comes with the following warranty:
- Private Customers: 2 anos de garantia.
- Professional Customers: Garantia de 1 anos.
Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, neglect, accidents, or unauthorized modifications.
10.2. Suporte ao cliente
For technical assistance, warranty claims, or questions regarding your LEHMANN SteamWash 1800, please contact LEHMANN customer support through the retailer where you purchased the product or visit the official LEHMANN website para informações de contato.
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