Dedra DED7051

Instruction Manual for DEDRA 18V Cordless Angle Grinder

Model: DED7051

Brand: Dedra

Product Overview

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.

Sigurnosne informacije

Uvijek pročitajte i razumite sva sigurnosna upozorenja, upute, ilustracije i specifikacije koje se isporučuju s ovim električnim alatom. Nepoštivanje svih dolje navedenih uputa može dovesti do strujnog udara, požara i/ili ozbiljnih ozljeda.

  • Sigurnost radnog područja: Radno mjesto održavajte čistim i dobro osvijetljenim. Nered ili tamna područja mogu uzrokovati nesreće. Ne koristite električne alate u eksplozivnim atmosferama, kao što je prisustvo zapaljivih tekućina, plinova ili prašine.
  • električna sigurnost: Izbjegavajte kontakt tijela sa uzemljenim ili uzemljenim površinama, kao što su cijevi, radijatori, štednjaci i hladnjaci. Postoji povećan rizik od strujnog udara ako je vaše tijelo uzemljeno.
  • Lična sigurnost: Always wear eye protection. Use personal protective equipment such as dust masks, non-skid safety shoes, hard hats, or hearing protection for appropriate conditions.
  • Upotreba i njega alata: Nemojte silom pritiskati električni alat. Koristite odgovarajući električni alat za svoju primjenu. Odgovarajući električni alat će obaviti posao bolje i sigurnije po stopi za koju je dizajniran.
  • Sigurnosni prekidač: 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.
  • Kompatibilnost diskova: Only use grinding and cutting discs with a diameter of 125 mm or 115 mm that are rated for the grinder's maximum RPM.

Šta je u kutiji

Prilikom otvaranja paketa, molimo Vas da provjerite da li su sve komponente prisutne i neoštećene:

  • 1 x DEDRA 18V Cordless Angle Grinder (Main Unit)
  • 1 x Auxiliary Side Handle
  • 1 x Disc Guard
  • 1 x Two-hole Wrench for Disc Change
  • Napomena: Baterija i punjač NISU uključeni u cijenu i moraju se kupiti zasebno.
Slika koja pokazuje da baterija i punjač nisu uključeni

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

Setup

  1. Pričvršćivanje bočne ručke:

    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.

    Top view of angle grinder with disc guard and spindle

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

  4. Umetanje baterije:

    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.

    Pozadi view of angle grinder showing battery slot

    Slika: Stražnja strana view of the angle grinder, highlighting the battery insertion slot.

Uputstvo za upotrebu

  1. Pokretanje mlinice:

    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. Zaustavljanje mlinca:

    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.

Održavanje

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

Rješavanje problema

ProblemMogući uzrokRješenje
Brusilica se ne pokreće.Baterija nije pravilno umetnuta ili je prazna.Provjerite je li baterija potpuno umetnuta. Po potrebi napunite bateriju.
Brusilica se zaustavlja tokom rada.Excessive pressure applied (safety switch activated).Reduce pressure on the workpiece. Restart the tool.
Prekomjerne vibracije ili buka.Disc improperly installed or damaged.Check disc installation. Replace disc if damaged or worn.
Alat je vruć.Overuse or blocked ventilation.Ostavite alat da se ohladi. Očistite otvore za ventilaciju.

Specifikacije

AtributVrijednost
BrandDedra
Broj modelaDED7051
Izvor napajanjaNapaja se baterijama (18V)
Max RPM8500 RPM/min
Outer Disc Diameter125 Millimeters (also compatible with 115 mm)
Prečnik otvora diska22.2 mm
MaterijalNylon (fiberglass-reinforced)
Težina artikla2 kilograma
Dimenzije paketa37 x 14 x 11 cm
Baterije uključenebr
Baterije su potrebneYes (Lithium-Manganese Dioxide type)

Garancija i podrška

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 webstranica za najažurnije informacije.

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

© 2024 Dedra. All rights reserved.

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