1. Introduction
The Einhell GE-WS 18/75 Li-Solo is a versatile cordless pressure sprayer designed for efficient plant care and disinfection tasks. As part of the Einhell Power X-Change family, it offers cordless freedom and compatibility with all Power X-Change batteries. Its automatic pump eliminates the need for manual pressure build-up, making tasks easier and more comfortable.

The Power X-Change System
The Power X-Change battery system ensures that you can use the same battery for a wide range of Einhell tools, both in the workshop and the garden. This provides flexibility and reduces the need for multiple battery types.

Active Battery Management
Equipped with high-end lithium-ion cells, the Power X-Change batteries are designed for durability and robustness, featuring automatic ABS battery monitoring for optimal performance and longevity.

2. Consignes de sécurité
Always observe general safety guidelines when operating power tools and handling chemicals. Failure to do so may result in serious injury or damage to the product.
- Read the entire manual before operating the sprayer.
- Wear appropriate personal protective equipment (PPE) such as gloves, eye protection, and a mask, especially when spraying chemicals.
- Assurez-vous que la zone de travail est bien ventilée.
- Ne pas vaporiser de liquides inflammables.
- Gardez les enfants et les animaux domestiques éloignés de la zone d’opération.
- Never point the nozzle at people or animals.
- Use only recommended liquids for spraying.
- Store chemicals safely and out of reach of children.
- Protect the battery and charger from moisture and extreme temperatures.
3. Composants du produit
The GE-WS 18/75 Li-Solo pressure sprayer consists of the following main parts:
- Unité principale : Houses the motor, automatic pump, and battery compartment.
- Transparent Tank: 7.5 L filling capacity with clear measurement markings for easy monitoring of liquid levels.
- Filling Opening with Dosing Cap: Large opening for easy filling and a cap for precise measurement.
- Telescopic Stainless Steel Lance: Adjustable length for reaching different areas.
- Buse en laiton réglable : Allows for spray adjustment from a fine mist to a precise jet.
- Bouton de commande : Lockable for continuous spraying without constant pressure.
- Padded Carrying Strap: For comfortable transport during prolonged use.
- Compartiment à piles : Designed with splash protection for the Power X-Change battery.

4. Installation et préparation
- Attachez la lance : Securely connect the telescopic stainless steel lance to the main unit according to the instructions in the packaging.
- Préparez le liquide : Open the large filling opening. If using concentrated chemicals, use the dosing cap for accurate measurement before pouring into the tank. Fill the transparent tank with the desired liquid (plant protection products, fertilizers, herbicides, or disinfectants). Do not overfill past the 7.5 L mark. Close the filling opening securely.
- Insérez la batterie : Ensure your Einhell Power X-Change battery is fully charged. Open the splash-protected battery compartment and insert the battery until it clicks into place. Close the compartment cover.
- Adjust Carrying Strap: Adjust the padded carrying strap to a comfortable length for your height and preference.
5. Mode d'emploi
Utilisation générale
- Mise sous tension : Press the main power button to activate the automatic pump. The pump will build up pressure automatically.
- Ajuster le jet de pulvérisation : Rotate the brass nozzle at the end of the lance to adjust the spray pattern. You can choose between a fine mist for delicate plants or broad coverage, and a precise jet for targeted application.
- Application par pulvérisation : Point the nozzle towards the area to be treated and press the control button on the handle. For prolonged spraying, you can lock the control button to maintain continuous flow without constant manual pressure.
- Éteindre: Release the control button to stop spraying. Press the main power button to turn off the unit.


Disinfection Applications
The GE-WS 18/75 Li-Solo can also be used for disinfecting larger surfaces, especially in areas with high human contact, to help reduce the spread of viruses and germs. Ensure you use appropriate disinfectants and follow all safety precautions.

6. Maintenance et stockage
Nettoyage
- After each use, especially when spraying chemicals, thoroughly rinse the tank with clean water.
- Faites couler de l'eau claire dans la pompe et la buse pour éliminer tout résidu.
- Nettoyez l'extérieur de l'unité avec adamp tissu. N'utilisez pas de produits chimiques agressifs ou de nettoyants abrasifs.
- Ensure the nozzle is clear of any blockages.
Stockage
- Empty the tank completely before storing.
- Remove the battery from the unit if storing for an extended period.
- Store the sprayer in a dry, frost-free place, away from direct sunlight and out of reach of children.
- Store the battery in a cool, dry place, ideally at a partial charge (around 50%).
7. Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| Le pulvérisateur ne s'allume pas | Batterie mal insérée ou déchargée. | Vérifiez que la batterie est complètement chargée et correctement insérée. |
| Pas de pulvérisation ou pulvérisation faible | Tank empty, nozzle blocked, or low battery. | Check liquid level in tank. Clean nozzle. Recharge or replace battery. |
| Leaking from nozzle | Nozzle not tightened correctly or damaged. | Tighten nozzle. If damaged, replace the nozzle. |
| Pump runs but no pressure | Air in the system or pump malfunction. | Ensure tank is adequately filled. If problem persists, contact customer support. |
8. Spécifications
| Fonctionnalité | Détail |
|---|---|
| Modèle | GE-WS 18/75 Li-Solo |
| Système de batterie | Einhell Power X-Change (18V Lithium-Ion) |
| Capacité de remplissage | 7.5 litres |
| Capacité du réservoir | 8.2 litres |
| Max Pump Pressure | 2.5 barres |
| Débit | 60 litres/heure |
| Lance Material | Telescopic Stainless Steel |
| Matériau de la buse | Adjustable Brass |
| Caractéristiques spéciales | Automatic pump, splash-protected battery compartment, padded carrying strap, lockable control button. |

9. Garantie et assistance
Informations sur la garantie
Einhell offers a 3-year warranty for Power X-Change batteries upon online registration. Please register your product on the official Einhell website within 30 days of purchase to activate the extended warranty.

Assistance clientèle
For technical assistance, spare parts, or warranty claims, please refer to the contact information provided on the official Einhell website ou votre revendeur local.
10. Conseils d'utilisation
Maximize your spraying efficiency with these helpful tips:
- Choisissez la bonne batterie : The Power X-Change system offers various battery capacities. Select a battery that matches the duration of your task to avoid interruptions.
| Capacité de la batterie | Durée approximative |
|---|---|
| 1.5 Ah | 5 heures |
| 2.0 Ah | 6 heures |
| 2.5 Ah | 7.5 heures |
| 2.6 Ah | 8 heures |
| 3.0 Ah | 10 heures |
| 4.0 Ah | 12 heures |
| 5.2 Ah | 16 heures |
| 6.0 Ah | 20 heures |

- Pre-mix Solutions: For best results and to prevent clogging, pre-mix your solutions thoroughly before pouring them into the sprayer tank.
- Nettoyage régulier : Consistent cleaning after each use will prolong the life of your sprayer and prevent chemical residue buildup.
- Vérifier la buse : Periodically check the brass nozzle for wear or damage, and replace if necessary to maintain optimal spray performance.





