1. Introduktion
Thank you for choosing the Genérico 48V Cordless Portable Electric Chainsaw. This manual provides essential information for the safe and efficient operation, maintenance, and care of your new tool. Please read all instructions carefully before use and retain this manual for future reference.
2. Sikkerhedsinstruktioner
Prioritér altid sikkerheden, når du bruger elværktøj. Manglende overholdelse af disse instruktioner kan resultere i alvorlig personskade eller materielle skader.
- Personligt beskyttelsesudstyr (PPE): Always wear safety glasses, gloves, and hearing protection. Consider a hard hat and sturdy footwear.
- Arbejdsområde: Ensure your work area is clear of obstructions, well-lit, and free from children or bystanders.
- Værktøjets tilstand: Inspect the chainsaw before each use. Ensure the chain is sharp, properly tensioned, and the guide bar is free from damage. Check for loose parts or damaged components.
- Batterisikkerhed: Use only the specified battery and charger. Do not expose batteries to extreme temperatures or moisture.
- Sikkert greb: Hold altid motorsaven fast med begge hænder under drift.
- Skæreteknik: Plan your cuts. Be aware of kickback potential. Do not overreach.
- Opretholdelse: Disconnect the battery before performing any maintenance, cleaning, or adjustments.
- Opbevaring: Store the chainsaw and battery in a dry, secure location, out of reach of children.
3. Pakkens indhold
Bekræft at alle varer er til stede i din pakke:
- 1x Portable Electric Chainsaw (48V)
- 1x 48V batteri
- 1x Bivolt Charger (110V/220V)
- 1x Savkæde
- 1x Sværd
- 1 x skruetrækker
- 1x transportkasse

Figur 3.1: The Genérico 48V Cordless Portable Electric Chainsaw with its complete set of accessories, including the battery, charger, chain, guide bar, screwdriver, and transport case.
4. Produktet er slutview
Gør dig bekendt med hovedkomponenterne i din motorsav.

Figur 4.1: Side view of the Genérico 48V Cordless Portable Electric Chainsaw, highlighting the ergonomic handle, battery compartment, and chain guard.

Figur 4.2: Bag view of the chainsaw, showing the ventilation slots and the general compact design.
5. Opsætning
5.1. Batteriopladning
- Connect the Bivolt charger to a standard 110V or 220V power outlet.
- Insert the 48V battery into the charger. Ensure a secure connection.
- Allow the battery to charge for approximately 6 to 8 hours for a full charge. The charger typically has an indicator light to show charging status.
- Once fully charged, disconnect the battery from the charger and the charger from the power outlet.
5.2. Montering af kæde og sværd
Before installation, ensure the battery is removed from the chainsaw.
- Remove the chain cover by loosening the retaining nut.
- Carefully place the saw chain around the guide bar, ensuring the cutting edges are facing the correct direction (refer to markings on the chain).
- Fit the guide bar and chain onto the chainsaw's drive sprocket.
- Replace the chain cover and lightly tighten the retaining nut. Do not fully tighten yet.
- Adjust the chain tension. The chain should be snug against the guide bar but still able to be pulled freely by hand. There should be a small amount of play (approx. 2-3mm) when pulled away from the guide bar.
- Once the tension is correct, fully tighten the retaining nut.
6. Betjeningsvejledning
6.1. Start og stop
- Ensure the battery is fully charged and securely installed in the chainsaw.
- Hold fast i motorsaven med begge hænder.
- To start, press the safety lock button (if present) and then squeeze the trigger switch. The chain will begin to move.
- To stop, release the trigger switch. The chain will stop rotating.
6.2. Skæreteknikker
Always maintain a stable stance and clear footing.
- Små grene: For small branches, use a single, smooth cutting motion.
- Larger Branches: For thicker branches, make a relief cut on the underside first to prevent pinching, then complete the cut from the top.
- Undgå tilbageslag: Be aware of the kickback zone (the upper quadrant of the guide bar tip). Avoid cutting with this area.
- Tving ikke: Allow the chainsaw to do the work. Do not apply excessive pressure, as this can strain the motor and cause the chain to bind.

Figur 6.1: Illustrates the chainsaw in active use, demonstrating a typical cutting scenario on a tree branch.

Figur 6.2: Et nærbillede view of the chainsaw's chain engaging with a piece of wood, showing the cutting action.
7. Vedligeholdelse
Regular maintenance ensures optimal performance and extends the life of your chainsaw. Always remove the battery before performing maintenance.
- Kædesmøring: Regularly apply chain oil to the guide bar and chain to reduce friction and wear. Check the oil level (if applicable) or manually lubricate as needed.
- Kædeslibning: En sløv kæde kræver mere kraft og kan forårsage kast. Slib kæden regelmæssigt, eller udskift den, når det er nødvendigt.
- Rensning: After each use, clean sawdust, debris, and resin from the guide bar, chain, and motor housing. Use a brush or compressed air.
- Vedligeholdelse af sværd: Periodically flip the guide bar to ensure even wear. Clean the guide bar groove.
- Batteripleje: Opbevar batterier et køligt og tørt sted. Opbevar ikke helt afladede batterier i længere perioder.
- Generel inspektion: Regularly check all screws and fasteners for tightness. Inspect the power cord of the charger for damage.
8. Fejlfinding
Se dette afsnit for almindelige problemer og deres løsninger.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Motorsaven starter ikke | Battery not charged or improperly installed; Safety lock not engaged; Damaged trigger switch. | Charge battery fully and reinstall; Ensure safety lock is pressed before trigger; Contact support for repair. |
| Kæden bevæger sig ikke eller bevæger sig langsomt | Chain too tight; Chain dull or damaged; Low battery charge; Obstruction in guide bar. | Adjust chain tension; Sharpen or replace chain; Recharge battery; Clear any obstructions. |
| Overdreven vibration | Loose components; Damaged chain or guide bar. | Check all fasteners for tightness; Inspect chain and guide bar for damage and replace if necessary. |
| Cuts poorly or unevenly | Dull chain; Incorrect chain tension; Worn guide bar. | Sharpen or replace chain; Adjust chain tension; Replace guide bar if worn. |
9. Specifikationer
Technical details of the Genérico 48V Cordless Portable Electric Chainsaw.
- Fabrikant: B-TEK
- Model: DZ20
- Strømkilde: Batteri
- Nominel bindtage: 48V
- Magt: 600 watt
- Batterikapacitet: 10000mAh
- Operating Autonomy: 2 til 4 timer
- Opladningstid: 6 til 8 timer
- Oplader: Bivolt (110V/220V)
- Bladmateriale: Rustfrit stål
- Saw Size: 6 tommer
- Styrestangslængde: 19 cm
- Skærehastighed: 5 m/s
- Særlige funktioner: Ergonomic handle, Safety trigger lock
- Vægt: 2.55 kg
- Materiale: ABS + Metal + Electronic Components

Figur 9.1: A visual summary of the chainsaw's technical specifications, including power, battery, and dimensions.
10. Garanti og support
For garantioplysninger eller teknisk support henvises til købsdokumentationen eller kontakt din forhandler. Gem din købsbevis i tilfælde af garantikrav.