1. Úvod
This instruction manual provides essential information for the safe and effective operation, setup, and maintenance of your Kärcher PGS 4-18 18V Battery Chainsaw. Designed for pruning branches and shrubs with a diameter of up to 8 cm, this tool offers cordless convenience and efficient cutting performance. Please read this manual thoroughly before first use and keep it for future reference.
2. Bezpečnostní informace
VAROVÁNÍ: Přečtěte si všechna bezpečnostní varování, pokyny, ilustrace a specifikace dodávané s tímto elektrickým nářadím. Nedodržení všech níže uvedených pokynů může mít za následek úraz elektrickým proudem, požár a/nebo vážné zranění.
- Při práci s motorovou pilou vždy používejte vhodné osobní ochranné prostředky (OOP), včetně ochranných brýlí, chráničů sluchu, rukavic a pevné obuvi.
- Keep hands and body parts away from the cutting area and the blade.
- Ujistěte se, že v pracovní oblasti nejsou přihlížející, děti ani domácí zvířata.
- Nepoužívejte motorovou pilu ve vlhkém prostředí nebo v přítomnosti hořlavých kapalin či plynů.
- Use only Kärcher 18V Battery Power batteries and chargers.
- Před prováděním jakýchkoli úprav, výměnou příslušenství nebo uložením nářadí vyjměte baterii.
- Maintain a firm grip on the tool with both hands during operation, unless using the removable handle for single-hand operation as intended.
3. Konec produktuview
The Kärcher PGS 4-18 is a versatile battery-powered chainsaw designed for efficient pruning tasks. Its compact design and ergonomic features make it easy to handle.
Klíčové komponenty:
- Tělo motorové pily
- Saw Blade (Made in Germany)
- Odnímatelná rukojeť
- Battery Support (for 18V Kärcher Battery Power battery, not included)
- Optional Telescopic Extension (sold separately)

Figure 1: Kärcher PGS 4-18 Battery Chainsaw. Note: Battery is not included with the product.

Figure 2: The Kärcher PGS 4-18 with its saw blade and handle assembly.

Figure 3: The Kärcher 18V Battery Power system, compatible with a range of Kärcher tools.
4. Nastavení
4.1. Instalace čepele
The high-quality blade can be replaced quickly and easily without the need for additional tools. Refer to the video for a visual guide.

Figure 4: The saw blade, designed for efficient cutting.
4.2. Handle Attachment
The practical handle can be removed without tools, allowing for secure two-handed or single-handed operation. Ensure it is firmly attached before use.

Figure 5: The removable handle provides a secure grip.

Figure 6: The ergonomic design of the handle ensures comfortable use.
4.3. Vložení baterie
Insert a fully charged Kärcher 18V Battery Power battery into the battery support until it clicks into place. The battery is not included and must be purchased separately.

Figure 7: Kärcher 18V Battery and Charger (sold separately).
4.4. Assembly and Blade Change Video
Video 1: This video demonstrates the assembly of the Kärcher PGS 4-18, including how to attach the handle and change the saw blade.
5. Návod k obsluze
5.1. Basic Pruning
With the Kärcher PGS 4-18, you can effortlessly cut branches and twigs up to 8 cm in diameter. Position the saw blade firmly against the branch and activate the tool. Allow the saw to do the work, avoiding excessive force.

Figure 8: Pruning a branch on a sawhorse with the Kärcher PGS 4-18.

Obrázek 9: Detailní view of the saw blade in action, cutting a branch.
5.2. Using with Telescopic Extension
For reaching higher branches, an optional telescopic extension (not included) can be attached. This accessory allows you to work at heights of up to 3.5 meters, making overhead pruning easier and safer.

Figure 10: Using the Kärcher PGS 4-18 with the optional telescopic extension for high branches.

Figure 11: The telescopic extension, available as an optional accessory.
5.3. Usage Demonstration Video
Video 2: This video demonstrates the Kärcher PGS 4-18 in use for pruning branches, including with the telescopic extension.
6. Údržba
Regular maintenance ensures the longevity and optimal performance of your Kärcher PGS 4-18.
- Čištění: After each use, remove any sawdust, debris, and resin from the blade and tool body. Use a damp cloth and mild detergent if necessary. Ensure the tool is dry before storage.
- Péče o čepel: Inspect the blade for sharpness and damage regularly. A dull blade can reduce efficiency and increase strain on the tool. Replace worn or damaged blades promptly using the tool-free mechanism.
- Skladování baterie: Store the battery in a cool, dry place, away from direct sunlight and extreme temperatures. For long-term storage, ensure the battery is partially charged (around 50%).
- Generální inspekce: Periodically check all screws, nuts, and bolts for tightness. Ensure all moving parts operate smoothly.
7. Řešení problémů
If you encounter issues with your Kärcher PGS 4-18, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Nástroj se nespustí | Baterie není správně vložena nebo je vybitá | Ujistěte se, že je baterie zcela vložena. Nabijte baterii. |
| Špatný řezný výkon | Tupá nebo poškozená čepel | Vyměňte pilový kotouč. |
| Nástroj se během provozu zastaví | Přetížení nebo slabá baterie | Reduce cutting pressure. Charge or replace the battery. |
| Nadměrné vibrace | Uvolněné součásti nebo poškozená čepel | Check for loose parts and tighten. Inspect and replace blade if damaged. |
Pokud problém přetrvává i po vyzkoušení těchto řešení, obraťte se na zákaznickou podporu společnosti Kärcher.
8. Specifikace
Technical data for the Kärcher PGS 4-18 18V Battery Chainsaw:
| Funkce | Hodnota |
|---|---|
| Výrobce | Kärcher |
| Číslo modelu | 1.445-330.0 |
| Rozměry produktu | 47.5 x 8.9 x 17.4 cm |
| Hmotnost | 1.4 kg |
| Typ baterie | 18V Lithium-ion (not included) |
| Max. průměr větve | 8 cm |
| Délka čepele | 150 mm |
| Rychlost | 28 ot./min |
| Zdroj napájení | Napájení z baterie |
| Speciální funkce | Tool-free blade replacement |
| Materiál rukojeti | Pryž |
| Materiál čepele | Nerez |
9. Záruka a podpora
Kärcher products are manufactured to high-quality standards and come with a manufacturer's warranty. For specific warranty details, registration, or technical support, please refer to the warranty card included with your product or visit the official Kärcher website. You can also contact Kärcher customer service for assistance with any product-related inquiries.
Online zdroje: www.karcher.com