Танилцуулга
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your DCK Random Orbital Sander (KSA125) and DCK Angle Grinder (KSM09-115S). Please read this manual thoroughly before using the tools and keep it for future reference.

Image: The DCK Random Orbital Sander (left) and DCK Angle Grinder (right), along with included accessories like sandpapers and grinding wheels.
Аюулгүй байдлын ерөнхий заавар
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury. Keep your work area clean and well-lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Always wear appropriate personal protective equipment (PPE), including safety glasses, hearing protection, and dust masks.
- Цахилгааны аюулгүй байдал: Ensure the power tool plug matches the outlet. Do not modify the plug. Avoid body contact with earthed or grounded surfaces. Do not expose power tools to rain or wet conditions.
- Хувийн аюулгүй байдал: Stay alert, watch what you are doing, and use common sense. Do not use power tools while tired or under the influence of drugs, alcohol, or medication. Dress properly; avoid loose clothing or jewelry.
- Хэрэгслийн хэрэглээ ба арчилгаа: Цахилгаан хэрэгслийг хүчээр бүү хий. Хэрэглээнд тохирох цахилгаан хэрэгслийг ашигла. Аливаа тохируулга хийх, дагалдах хэрэгслийг солих, цахилгаан хэрэгслийг хадгалахын өмнө залгуурыг тэжээлийн эх үүсвэрээс салга.
Багцын агуулга
DCK Random Orbital Sander (KSA125)
- 1x DCK 125 5-inch Random Orbit Sander
- 10x 5-inch 8-hole Sandpapers (P80*2, P120*2, P180*2, P240*2, P320*2)
- 1x Dust Bag
- 1х ашиглалтын гарын авлага

Image: The DCK Random Orbital Sander with its included set of 5-inch 8-hole sandpapers.
DCK Angle Grinder (KSM09-115S)
- 1x Angle Grinder
- 2x Adjustable Wheel Guards
- 2x Grinding Wheels
- 2x Cutting Wheels
- 2x Flap Wheels
- 1x 2-position Auxiliary Handle
- 1x Spanner Wrench
- 2x Carbon Brushes
- 1x хэрэглэгчийн гарын авлага

Image: The DCK Angle Grinder shown with its various accessories, including wheel guards, grinding wheels, cutting wheels, flap wheels, auxiliary handle, spanner wrench, and carbon brushes.
Тохиргоо ба угсралт
DCK Random Orbital Sander (KSA125)
- Зүлгүүрийн цаас наах:
Ensure the sander is unplugged. Align the 5-inch 8-hole sandpaper with the sanding pad. The hook-and-loop design allows for quick and secure attachment. Press firmly to ensure the sandpaper is fully seated.

Image: A hand demonstrating the process of attaching a new sandpaper disc to the hook-and-loop sanding pad of the DCK Random Orbital Sander.
- Attaching Dust Bag:
Connect the dust bag to the dust port located at the rear of the sander. Ensure it is securely attached to prevent detachment during operation and to maximize dust collection efficiency.

Image: The DCK Random Orbital Sander demonstrating its 8-hole vacuuming system and the attachment of the removable dust bag for efficient dust collection.
DCK Angle Grinder (KSM09-115S)
- Туслах бариулыг холбох:
The 2-position auxiliary handle can be screwed into either side of the grinder's gear housing. Choose the position that provides the best control and comfort for your application.
- Installing Wheel Guard:
cl-ийг сулланаamp screw on the wheel guard. Position the guard over the spindle collar, ensuring it covers the wheel adequately for your task. Tighten the clamp screw securely. Adjust the guard's position as needed for optimal protection.
- Mounting Grinding/Cutting Wheels:
Press and hold the spindle lock button. Place the inner flange onto the spindle. Position the desired grinding, cutting, or flap wheel onto the spindle, ensuring it sits flat against the inner flange. Place the outer flange over the wheel and tighten it with the spanner wrench. Release the spindle lock.
Ашиглалтын заавар
DCK Random Orbital Sander (KSA125)
- Эрчим хүчний холболт:
Plug the sander into a standard 120V AC power outlet.
- Хурдны хяналт:
The sander features a 6-speed control dial. Rotate the dial to select the desired orbit per minute (OPM) from 4000 to 12000 OPM. Lower speeds are suitable for delicate work or polishing, while higher speeds are for aggressive material removal.

Зураг: Ойрын зураг view of the DCK Random Orbital Sander's 6-speed adjustment dial, indicating flexible operation from 0 to 12,000 OPM.
- Эхлэх ба зогсоох:
To start, press the ON/OFF switch. To stop, release or press the switch again. Always hold the sander firmly with both hands during operation.
- Нунтаглах техник:
Place the sander flat on the workpiece before turning it on. Apply light, even pressure and move the sander in overlapping passes. Avoid tilting the sander or applying excessive pressure, as this can lead to uneven sanding and damage to the workpiece or tool.
DCK Angle Grinder (KSM09-115S)
- Эрчим хүчний холболт:
Plug the grinder into a standard 120V AC power outlet.
- Эхлэх ба зогсоох:
To start the grinder, slide the lockout switch forward and press the trigger. Some models may have a lock-on button for continuous operation. To stop, release the trigger or press the lock-on button again. Always ensure the tool is off before plugging or unplugging.
- Grinding/Cutting Technique:
Hold the grinder firmly with both hands. Allow the tool to reach full speed before contacting the workpiece. For grinding, use a slight angle and move the wheel smoothly across the surface. For cutting, use the edge of the wheel and make straight, controlled passes. Always direct sparks away from yourself and others.
Засвар үйлчилгээ
Regular maintenance ensures the longevity and optimal performance of your DCK power tools. Always disconnect the tool from the power source before performing any maintenance.
- Цэвэрлэгээ: Багажны гадна талыг зөөлөн, damp cloth. Do not use harsh chemicals or abrasive cleaners. Keep ventilation openings clear of dust and debris to prevent overheating.
- Dust Bag (Sander): Empty the dust bag frequently to maintain optimal dust collection efficiency. The bag is removable for easy cleaning.
- Carbon Brushes (Grinder): Inspect carbon brushes periodically. Replace them when they are worn down to approximately 1/4 inch (6mm) or if the motor sparks excessively. Refer to the grinder's specific user manual for brush replacement procedures.
- Wheel Inspection (Grinder): Before each use, inspect grinding and cutting wheels for cracks, chips, or damage. Replace any damaged wheels immediately.
- Хадгалах: Багаж хэрэгслийг хуурай, аюулгүй газар, хүүхдэд хүрэхгүй газар хадгална.

Зураг: Нарийвчилсан view of the DCK Angle Grinder highlighting its 3D ventilation ports and ventilated removable dust mesh, designed for high-efficiency heat dissipation and longer tool life.
Алдааг олж засварлах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Хэрэгсэл эхлэхгүй байна. | No power supply; Faulty switch; Worn carbon brushes (Grinder). | Check power outlet and cord. Ensure switch is fully engaged. Replace carbon brushes if worn. |
| Сандер хэт их чичирч байна. | Improperly attached sandpaper; Damaged sanding pad. | Re-attach sandpaper correctly. Inspect and replace sanding pad if damaged. |
| Grinder sparks excessively. | Worn carbon brushes; Motor overload. | Replace carbon brushes. Reduce pressure on the tool. |
| Poor dust collection (Sander). | Бүрэн тоосны уут; Тоосжилтын порт бөглөрсөн. | Empty dust bag. Clear any blockages from the dust port. |
Үзүүлэлтүүд
DCK Random Orbital Sander (KSA125)
- Нэрлэсэн оролтын хүч: 300 Вт (3.0 AMP)
- Нэрлэсэн хурд: 4000-12000 OPM (Orbits Per Minute)
- Sanding Pad Diameter: 5 инч
- Машины цэвэр жин: 3 фунт
- Ботьtage: 120V хувьсах гүйдэл
- Эрчим хүчний эх үүсвэр: Утастай цахилгаан

Зураг: Рентген зураг view illustrating the powerful 3A copper wire motor of the DCK Random Orbital Sander, capable of delivering up to 12,000 OPM.
DCK Angle Grinder (KSM09-115S)
- Ampарилгах: 6.7 Amps
- No-Load RPM: 11,800 RPM хүртэл
- Булангийн утас: 5/8"-11UNC
- Дугуйн диаметр: 4-1/2 инч
- Жин: 4.4 фунт
- Ботьtage: 120V хувьсах гүйдэл
- Эрчим хүчний эх үүсвэр: Утастай цахилгаан

Зураг: зүсэлт view showcasing the powerful copper motor of the DCK Angle Grinder, highlighting its 6.7 Amp, 800W, and 11,800 RPM capabilities.
Баталгаат болон дэмжлэг
The DCK Random Orbital Sander (KSA125) comes with a 1 жилийн хязгаарлагдмал баталгаат хугацаа. For warranty claims, technical support, or service inquiries, please contact DCK customer service. Keep your purchase receipt as proof of purchase.
For the most up-to-date contact information and support resources, please visit the official DCK webсайт эсвэл бүтээгдэхүүнийхээ савлагаанд өгөгдсөн холбоо барих хаягийг лавлана уу.





