Dedra DED7051

Instruction Manual for DEDRA 18V Cordless Angle Grinder

Model: DED7051

Brand: Dedra

Product voorbijview

The DEDRA SAS+ALL DED7051 18V Cordless Angle Grinder is designed for cutting and grinding tasks. This tool features a powerful motor capable of reaching speeds up to 8500 RPM, compatible with 125 mm and 115 mm diameter discs. Its ergonomic design, lightweight construction (2.2 kg), and fiberglass-reinforced nylon housing ensure durability and comfortable operation.

Key features include a safety switch that interrupts power if excessive pressure is applied to the workpiece, preventing damage or overheating. The quick-release system for discs, a two-position side handle, and a rubberized grip enhance user comfort and control. The disc changing key is conveniently stored within the side handle.

DEDRA 18V Cordless Angle Grinder with side handle attached

Image: DEDRA 18V Cordless Angle Grinder, showing the main unit with the side handle and disc guard installed.

Veiligheidsinformatie

Lees en begrijp altijd alle veiligheidswaarschuwingen, instructies, illustraties en specificaties die bij dit elektrische gereedschap worden geleverd. Het niet opvolgen van alle onderstaande instructies kan leiden tot een elektrische schok, brand en/of ernstig letsel.

  • Veiligheid werkgebied: Houd de werkplek schoon en goed verlicht. Rommelige of donkere ruimtes zijn een risico op ongelukken. Gebruik geen elektrisch gereedschap in explosieve atmosferen, zoals in de aanwezigheid van ontvlambare vloeistoffen, gassen of stof.
  • Elektrische veiligheid: Vermijd lichamelijk contact met geaarde oppervlakken, zoals leidingen, radiatoren, fornuizen en koelkasten. Er is een verhoogd risico op een elektrische schok als uw lichaam geaard is.
  • Persoonlijke veiligheid: Always wear eye protection. Use personal protective equipment such as dust masks, non-skid safety shoes, hard hats, or hearing protection for appropriate conditions.
  • Gebruik en onderhoud van gereedschap: Forceer het elektrische gereedschap niet. Gebruik het juiste elektrische gereedschap voor uw toepassing. Het juiste elektrische gereedschap zal de klus beter en veiliger klaren op het tempo waarvoor het is ontworpen.
  • Veiligheid schakelaar: The grinder is equipped with a safety switch that cuts off power if excessive pressure is applied to the workpiece. This prevents damage to the tool and potential overheating. Do not attempt to bypass or disable this safety feature.
  • Schijfcompatibiliteit: Only use grinding and cutting discs with a diameter of 125 mm or 115 mm that are rated for the grinder's maximum RPM.

Wat zit er in de doos?

Controleer bij het openen van de verpakking of alle onderdelen aanwezig en onbeschadigd zijn:

  • 1 x DEDRA 18V Cordless Angle Grinder (Main Unit)
  • 1 x Extra zijhandgreep
  • 1 x Disc Guard
  • 1 x Two-hole Wrench for Disc Change
  • Note: Battery and charger are NOT included and must be purchased separately.
Afbeelding toont aan dat de batterij en oplader niet zijn inbegrepen.

Image: A visual reminder that the battery and charger are sold separately from the angle grinder unit.

Instellen

  1. De zijhandgreep bevestigen:

    The auxiliary side handle can be screwed into either of the two threaded holes on the grinder's gear housing, depending on your preferred working position and hand dominance. Ensure it is tightened securely.

    Angle grinder with side handle attached

    Image: The angle grinder with the side handle attached, demonstrating its position.

  2. Mounting the Disc Guard:

    Position the disc guard over the spindle housing. Rotate it until it covers the disc adequately for your application, providing maximum protection. Tighten the guard's clamping mechanism firmly to prevent movement during operation.

  3. Installing the Grinding/Cutting Disc:

    Ensure the grinder is switched off and the battery is removed before installing or changing discs. Press the spindle lock button to secure the spindle. Place the inner flange onto the spindle, then position the grinding or cutting disc onto the inner flange. Secure the disc with the outer flange and tighten it using the provided two-hole wrench. Release the spindle lock.

    Bovenkant view of angle grinder with disc guard and spindle

    Afbeelding: Boven view of the angle grinder showing the disc guard and the spindle assembly where the disc is mounted.

  4. De batterij plaatsen:

    Align the battery pack with the battery slot at the rear of the grinder handle. Slide the battery into place until it clicks securely. Ensure it is fully seated before operation.

    Achterkant view of angle grinder showing battery slot

    Afbeelding: Achterkant view of the angle grinder, highlighting the battery insertion slot.

Gebruiksaanwijzing

  1. De Grinder starten:

    With the battery inserted and disc securely mounted, hold the grinder firmly with both hands. Press the power switch to start the tool. Allow the disc to reach full speed before making contact with the workpiece.

  2. Grinding and Cutting:

    Apply light, consistent pressure. Do not force the tool. The integrated safety switch will activate and cut power if excessive pressure is detected, protecting the tool from overload and overheating. If this occurs, reduce pressure and restart the tool.

  3. De Grinder stoppen:

    Release the power switch to stop the tool. Wait for the disc to come to a complete stop before setting the grinder down or performing any adjustments.

Onderhoud

  • Schoonmaak: Regularly clean the ventilation openings of the grinder to prevent dust accumulation, which can lead to overheating. Use a soft brush or compressed air.
  • Schijfinspectie: Before each use, inspect the grinding or cutting disc for cracks, chips, or excessive wear. Replace damaged discs immediately.
  • Opslag: Store the grinder in a dry, secure place, out of reach of children. Remove the battery when storing for extended periods.
  • batterij zorg: Follow the manufacturer's instructions for charging and storing the battery pack. Do not expose batteries to extreme temperatures or moisture.

Probleemoplossing

ProbleemMogelijke oorzaakOplossing
De molen start niet.Batterij niet goed geplaatst of leeg.Zorg ervoor dat de batterij goed is geplaatst. Laad de batterij indien nodig op.
De slijpmachine stopt tijdens het gebruik.Excessive pressure applied (safety switch activated).Reduce pressure on the workpiece. Restart the tool.
Overmatige trillingen of lawaai.Schijf is niet goed geïnstalleerd of beschadigd.Check disc installation. Replace disc if damaged or worn.
Gereedschap voelt heet aan.Overuse or blocked ventilation.Laat het gereedschap afkoelen. Reinig de ventilatieopeningen.

Specificaties

AttribuutWaarde
MerkDedra
ModelnummerDED7051
EnergiebronWerkt op batterijen (18V)
Maximaal toerental8500 toeren per minuut
Outer Disc Diameter125 Millimeters (also compatible with 115 mm)
Diameter van de schijfboring22.2mm
MateriaalNylon (fiberglass-reinforced)
Artikelgewicht2 kilogram
Pakket afmetingen37x14x11cm
Batterijen inbegrepenNee
Batterijen vereistYes (Lithium-Manganese Dioxide type)

Garantie en ondersteuning

Dedra products are designed for quality and reliability, undergoing testing at every stage of their lifecycle to ensure high standards. While specific warranty details are not provided in this manual, for any product support, technical assistance, or warranty claims, please contact Dedra customer service or refer to the official Dedra webwebsite voor de meest actuele informatie.

You can visit the official Dedra store on Amazon for more information and contact options: Dedra Store

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