1. Sikkerhedsinstruktioner
Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury. Keep all warnings and instructions for future reference.
1.1 Generel sikkerhed
- Always wear appropriate personal protective equipment (PPE) including safety glasses, sturdy footwear, and hearing protection when operating the lawn mower.
- Keep children and bystanders away while operating the lawn mower. Distractions can cause you to lose control.
- Do not operate the lawn mower in wet conditions, such as rain or damp græs.
- Inspect the area to be mowed and remove any objects that could be thrown by the blade, such as stones, sticks, or toys.
- Løft eller bær aldrig plæneklipperen, mens motoren kører.
1.2 Batterisikkerhed
- Use only the specified battery packs and chargers for this appliance.
- Udsæt ikke batteripakker for varme eller ild. Undgå opbevaring i direkte sollys.
- Kortslut ikke en batteripakke.
- If the battery pack is damaged, do not use it. Contact authorized service personnel.
2. Produktet er slutview
The Einhell 3413266 Cordless Lawn Mower is designed for efficient lawn care. Familiarize yourself with its components before use.

Figure 2.1: Key components of the Einhell Cordless Lawn Mower, including the adjustable and foldable handle, brushless motor, 30-liter grass collection box, 5-level cutting height adjustment (25-65 mm), and 33 cm cutting width.
- Adjustable and Foldable Handle: For comfortable operation and compact storage.
- Børsteløs motor: Durable and powerful for efficient mowing.
- Grass Collection Box (30 liters): Collects grass clippings, featuring a fill level indicator.
- Central klippehøjdejustering: 5 levels, from 25 mm to 65 mm.
- Klippebredde: 33 cm.
- Large, Lawn-Friendly Wheels: Designed to protect your lawn.

Figure 2.2: The Einhell 3413266 Cordless Lawn Mower, showcasing its red and black design.
3. Opsætning
Follow these steps to assemble and prepare your lawn mower for first use.
3.1 Montering af håndtag
- Unfold the handle sections and secure them using the quick-release levers or knobs provided. Ensure the handle is firmly locked in place.
- Adjust the handle height to a comfortable position for operation.

Figure 3.1: Adjusting the foldable and height-adjustable handle for ergonomic use.
3.2 Attaching the Grass Collection Box
- Lift the rear flap of the mower.
- Hook the grass collection box onto the designated points under the flap. Ensure it is securely attached to prevent it from falling off during operation.

Figure 3.2: The grass collection box features a visible fill level indicator.
3.3 Isætning af batteriet
This lawn mower operates with an 18 Volt battery (sold separately). Ensure the battery is fully charged before use.
- Open the battery compartment cover, usually located on top of the mower deck.
- Slide the charged 18 Volt battery into the compartment until it clicks into place.
- Luk batterirummets dæksel forsvarligt.

Figure 3.3: The battery and charger for the Einhell Cordless Lawn Mower are sold separately.
4. Betjeningsvejledning
Proper operation ensures effective mowing and extends the life of your appliance.
4.1 Justering af klippehøjde
The cutting height can be centrally adjusted to 5 different levels, from 25 mm to 65 mm.
- Sørg for, at plæneklipperen er slukket, og at batteriet er fjernet, før du justerer klippehøjden.
- Locate the central cutting height adjustment lever, typically on the side of the mower deck.
- Pull the lever outwards and move it to the desired height setting. Release the lever to lock it in place.

Figure 4.1: The central lever allows for easy adjustment of the cutting height to one of 5 positions.
4.2 Start og stop af plæneklipperen
- At begynde: Press and hold the safety button, then pull the switch lever towards the handle. The motor will start.
- At stoppe: Release the switch lever. The motor will stop.
4.3 Slåningsteknikker
- Slå græsset i overlappende rækker for at sikre jævn dækning.
- For at opnå de bedste resultater, slå græsset, når det er tørt.
- Avoid overloading the motor by not attempting to cut excessively long or wet grass in a single pass. Adjust cutting height if necessary.
- The mower is designed for easy maneuverability.

Figure 4.2: A person demonstrating the use of the Einhell Cordless Lawn Mower on a residential lawn.
4.4 Batteridriftstid
The runtime of the lawn mower depends on the battery capacity and the mowing conditions. Refer to the chart below for estimated mowing areas per battery charge.

Figure 4.3: Estimated maximum lawn surface area that can be mowed per battery charge, depending on battery capacity (e.g., 4.0 Ah for 200 m²).
5. Vedligeholdelse
Regular maintenance ensures optimal performance and longevity of your lawn mower.
5.1 Rengøring
- Fjern altid batteriet før rengøring eller vedligeholdelse.
- Clean the mower deck and blade area after each use to prevent grass buildup. Use a brush or cloth; do not use water jets.
- Rengør græsopsamlingsbeholderen regelmæssigt.
5.2 Inspektion af blad
- Regularly inspect the blade for damage, wear, or dullness. A sharp blade ensures a clean cut.
- If the blade is damaged or excessively worn, it should be replaced by an authorized service center.
5.3 Opbevaring
- Opbevar plæneklipperen et tørt og sikkert sted, utilgængeligt for børn.
- Det foldbare håndtag muliggør kompakt opbevaring.
- Fjern batteriet, før du opbevarer det i længere perioder.

Figure 5.1: The integrated handle facilitates easy transport and storage of the lawn mower.
6. Fejlfinding
Dette afsnit indeholder løsninger på almindelige problemer, du kan støde på.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Plæneklipper starter ikke | Battery not inserted correctly or discharged; Safety button/switch lever not activated. | Check battery connection and charge level; Ensure safety button is pressed before pulling the switch lever. |
| Dårlig skæreydelse | Dull or damaged blade; Cutting height too low for grass conditions; Grass collection box full. | Inspect and replace blade if necessary; Increase cutting height; Empty grass collection box. |
| Overdreven vibration | Beskadiget eller ubalanceret kniv; Løse komponenter. | Inspect blade for damage and replace if needed; Check all fasteners for tightness. If vibration persists, contact service. |
| Motor stopper under drift | Battery discharged; Overload protection activated. | Recharge or replace battery; Reduce load by increasing cutting height or mowing slower. |
7. Specifikationer
Technical data for the Einhell 3413266 Cordless Lawn Mower.
- Mærke: Einhell
- Modelnummer: 3413266
- Strømkilde: Battery (18 Volt)
- Materiale: Lithium (battery type)
- Farve: Rød og sort
- Varens vægt: 10.1 kilo
- Klippebredde: 33 centimeter
- Produktdimensioner: 47.6P x 17.3L x 38.6H cm
- Adjustable Minimum Cutting Height: 3 centimeter
- Number of Cutting Positions: 5
- Montering påkrævet: Ja
- Producentgaranti: 2 år
- Oprindelsesland: Kina
8. Produktvideo
Watch this video for a visual guide on the Einhell Cordless Lawn Mower's features and assembly.
Video 8.1: En overview of the Einhell Cordless Lawn Mower, demonstrating its assembly and key functionalities.
9. Garanti og support
Dette produkt leveres med producentgaranti. Se venligst garantikortet, der fulgte med dit køb, for specifikke vilkår og betingelser.
9.1 Garantioplysninger
- The manufacturer provides a 2-year warranty on this product.
- Garantikrav kræver købsbevis.
- The warranty does not cover damage caused by improper use, neglect, or unauthorized repairs.
9.2 Kundesupport
For technical assistance, spare parts, or warranty inquiries, please contact Einhell customer service. Contact details can typically be found on the Einhell official webwebstedet eller i den dokumentation, der følger med dit produkt.