1. Introduktion
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Stanley SCG400 20V Lithium Rechargeable Angle Grinder. Please read these instructions carefully before using the tool and keep them for future reference.
The Stanley SCG400 is a versatile 20V lithium-ion powered angle grinder designed for various grinding, cutting, and polishing tasks. It is intended for DIY and electrical applications.
2. Sikkerhedsoplysninger
Overhold altid grundlæggende sikkerhedsforanstaltninger for at reducere risikoen for brand, elektrisk stød og personskade. Opbevar denne manual lige ved hånden til hurtig reference.
Generelle sikkerhedsretningslinjer:
- Brug personlige værnemidler (PPE): Always wear safety goggles or a face shield, hearing protection, and heavy-duty gloves when operating the grinder.
- Sikkert arbejdsemne: Ensure the workpiece is stable and secured before beginning any operation.
- Bevar et fast greb: Hold altid kværnen fast med begge hænder under drift.
- Korrekt ventilation: Work in a well-ventilated area, especially when grinding or cutting materials that produce dust or fumes.
- Inspect Tool and Accessories: Before each use, check the tool, disc, and guard for any damage or wear. Replace damaged parts immediately.
- Undgå at overrække: Oprethold korrekt fodfæste og balance til enhver tid.
- Afbryd strømmen: Always remove the battery pack before making any adjustments, changing accessories, or performing maintenance.
- Hold børn væk: Lad ikke børn eller utrænede personer betjene værktøjet.
3. Produktkomponenter
Familiarize yourself with the main parts of your Stanley SCG400 angle grinder.


4. Opsætning
Before first use, ensure all components are correctly assembled and the battery is charged.
4.1 Montering af sidehåndtaget
The side handle can be attached to either side of the gear housing for optimal control and comfort, depending on your application and handedness.
- Align the threaded end of the side handle with one of the threaded holes on the gear housing.
- Screw the handle clockwise until it is securely tightened.

4.2 Justering af beskyttelsesskærmen
The guard protects against sparks and debris. Always ensure it is properly positioned and secured.
- Loosen the guard locking lever or screw.
- Drej beskyttelsesskærmen til den ønskede position for at afbøje gnister væk fra dig og tilskuere.
- Tighten the guard locking lever or screw firmly to secure the guard in place.

4.3 Installing/Removing Grinding/Cutting Discs
Always use discs appropriate for the task and material. Ensure the disc diameter and bore match the grinder's specifications.
- Sådan installeres:
- Sørg for, at batteripakken er fjernet.
- Tryk og hold spindellåseknappen nede.
- Placer den indre flange på spindlen.
- Place the grinding/cutting disc onto the inner flange, ensuring it sits flush.
- Thread the outer flange (nut) onto the spindle and tighten it firmly using the spanner wrench provided.
- For at fjerne:
- Sørg for, at batteripakken er fjernet.
- Tryk og hold spindellåseknappen nede.
- Use the spanner wrench to loosen and remove the outer flange (nut).
- Remove the disc and inner flange.
4.4 Batteriinstallation og opladning
This tool is sold as 'tool only' and requires a separate 20V Stanley Fatmax Li-ion battery pack and charger.
- Sådan installeres batteriet: Slide the charged battery pack into the battery port on the tool until it clicks securely into place.
- Sådan fjernes batteriet: Tryk på batteriudløserknappen, og skub batteripakken ud af værktøjet.
- Opladning: Follow the instructions provided with your Stanley 20V Li-ion battery charger for proper charging procedures.
5. Betjeningsvejledning
Følg disse trin for sikker og effektiv betjening af din vinkelsliber.
5.1 Start og stop af værktøjet
- At begynde: Ensure the battery is installed. Press the power switch/trigger. Some models may have a lock-on button for continuous operation.
- At stoppe: Release the power switch/trigger. If locked on, press the switch again to release the lock.

5.2 Slibe- og skæreteknikker
- Lad altid skiven nå fuld hastighed, før den berører emnet.
- Tryk let og jævnt. Brug ikke for meget kraft, da dette kan forårsage tilbageslag eller beskadige skiven.
- For cutting, make shallow passes rather than trying to cut through the material in one go.
- Maintain a consistent angle for optimal results and disc life.
- Be aware of the direction of sparks and debris, ensuring they are directed away from you and others.


6. Vedligeholdelse
Regelmæssig vedligeholdelse sikrer dit værktøjs levetid og sikker drift.
6.1 Rengøring
- Rengør værktøjet med en blød klud efter hver brug.amp klæde. Brug ikke skrappe kemikalier eller slibende rengøringsmidler.
- Fjern støv eller snavs fra ventilationsåbningerne for at forhindre overophedning.
- Periodically clean the spindle and flanges to ensure proper disc seating.
6.2 Skiveinspektion og udskiftning
- Regularly inspect grinding and cutting discs for cracks, chips, or excessive wear.
- Replace worn or damaged discs immediately. Never use a damaged disc.
- Ensure discs are stored properly to prevent damage.
6.3 Pleje af batterier
- Opbevar batteripakker et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
- Do not store fully discharged batteries for extended periods. Charge them periodically.
- Forsøg ikke at åbne eller reparere beskadigede batteripakker.
7. Fejlfinding
Se dette afsnit for almindelige problemer og deres løsninger.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Værktøjet starter ikke | Batteri ikke installeret eller afladet Afbryder defekt | Ensure battery is properly installed and charged. This tool is 'tool only', battery and charger are sold separately. Contact customer support if switch is faulty. |
| Reduceret effekt eller hastighed | Lav batteriopladning Overbelastning af værktøjet Slidte kulbørster (hvis relevant) | Genoplad batteriet. Reduce pressure on the workpiece. Contact customer support for brush replacement. |
| Overdreven vibration | Damaged or improperly installed disc Løse komponenter | Inspect disc for damage and ensure it is correctly installed and tightened. Kontroller alle fastgørelsesanordninger og stram om nødvendigt. |
| Overophedning | Blokerede ventilationsåbninger Kontinuerlig hårdt brug | Rengør ventilationsåbningerne. Lad værktøjet køle af ved længere tids brug. |
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Model | SCG400 |
| Mærke | STANLEY |
| Voltage | 20V |
| Batteritype | Li-ion |
| Nominel hastighed | 9000 min-1 |
| Diskens diameter | 100 mm (4") |
| Skiveboring | 16 mm |
| Max Disc Thickness (Grinding) | 6 mm |
| Max Disc Thickness (Cutting) | 3.5 mm |
| Spindel diameter | M10 |
| Spindle Length (with Inner Flange) | 10 mm |
| Spindle Length (without Inner Flange) | 17.5 mm |
| Weight (without Battery Pack) | 2.2 kg |
| Oprindelse | Fastlandet Kina |
| Certificering | CE |
| Gør-det-selv-artikler kategori | Elektrisk |
9. Brugertips
- Batterikompatibilitet: Remember that the SCG400 is a 'tool only' product. Ensure you have a compatible Stanley 20V Li-ion battery and charger for operation.
- Diskvalg: Always choose the correct type of disc (grinding, cutting, polishing) for the material you are working on. Using the wrong disc can be inefficient and dangerous.
- Angrebsvinkel: For grinding, typically hold the disc at a 15-30 degree angle to the workpiece. For cutting, hold the disc perpendicular (90 degrees) to the workpiece.
- Køl ned: For heavy-duty or prolonged tasks, allow the tool to cool down periodically to prevent motor damage and extend tool life.
10. Garanti og support
This Stanley SCG400 Angle Grinder is a Certified Original product. For warranty information, service, or technical support, please contact the authorized Stanley dealer or the Stanley Store where the product was purchased. Keep your proof of purchase for any warranty claims.




