SEYVUM C11
SEYVUM C11 12V Cordless Drill Set Instruction Manual
Modèl: C11
1. Entwodiksyon
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your SEYVUM C11 12V Cordless Drill Set. Please read this manual thoroughly before using the product and retain it for future reference.
2. Enfòmasyon sou Sekirite
Toujou swiv prekosyon sekirite debaz yo pou diminye risk dife, chòk elektrik, ak aksidan pèsonèl lè w ap itilize zouti elektrik.
- Mete pwoteksyon pou je: Always wear appropriate eye protection when operating the drill.
- An sekirite pou pyès travay la: Clamp or otherwise secure the workpiece to prevent movement during drilling.
- Kenbe zòn travay pwòp: Zòn ankonbre ak ban envite blese.
- Evite anviwònman danjere: Pa sèvi ak zouti elektrik nan damp oswa kote ki mouye, oswa ekspoze yo a lapli.
- Zouti Antretyen: Keep tools clean and in good working condition. Follow instructions for lubricating and changing accessories.
- Dekonekte pouvwa: Disconnect the battery pack from the drill before making any adjustments, changing accessories, or storing the tool.
3. Pake kontni
Your SEYVUM C11 Cordless Drill Set includes the following items:
- SEYVUM C11 12V Cordless Drill
- 12V Lithium-Ion Battery (1.5Ah)
- 1-Hour Fast Charger
- Sak zouti
- Assorted Drill Bits (for wood and metal)
- Assorted Screwdriver Bits with Bit Holder
- Manyèl Enstriksyon

Image: SEYVUM C11 Cordless Drill Set with included battery, charger, tool bag, and various drill and screwdriver bits.
4. Pwodwi souview ak Karakteristik
The SEYVUM C11 is a compact and powerful 12V cordless drill designed for various drilling and driving tasks.

Image: Diagram showing key components of the SEYVUM C11 drill, including the 3/8 inch keyless chuck, 21 torque settings, LED light, variable speed trigger, forward/reverse switch, and 12V Max Li-Ion battery.
Karakteristik kle:
- Motè Brushless: Provides higher efficiency, longer runtime, and extended tool life compared to brushed motors.
- Konsepsyon kontra ak lejè: Weighs only 1.7 pounds and measures 5.5 inches long, ideal for working in tight spaces and reducing user fatigue.
- 20+1 Torque Adjustment: Offers precise control for various materials and applications, preventing screw stripping. Maximum torque of 350 in-Lbs (40N.M).
- 2 Anviwònman Vitès Varyab: (0-450 RPM for screws driving, 0-1500 RPM for drilling) allows for optimal speed control.
- Mandrin san kle 3/8 pous: Pou chanjman bit rapid e fasil.
- Limyè travay ki ap dirije: Eklere zòn travay la pou pi bon vizibilite.
- Chanjman pou pi devan/pou dèyè: For driving and removing fasteners.
- Endikatè lavi batri: Montre kantite chaj batri ki rete a.

Imaj: Koupe view highlighting the powerful brushless motor, which offers longer life and higher torque.
5. Enstalasyon
5.1 Batri Chaje
The 12V Lithium-Ion battery requires approximately 1 hour for a full charge using the provided fast charger.
- Connect the charger to a standard power outlet. The charger indicator light will show its status.
- Plug the barrel connector of the charger into the charging port on the battery.
- The indicator light on the charger will change to indicate charging status (e.g., red for charging, green for fully charged).
- Once fully charged, disconnect the charger from the battery and the power outlet.

Image: Illustration of the 1-hour fast charging process for the SEYVUM C11 battery, showing the charger connected to the battery and the battery being inserted/removed from the drill.
5.2 Enstalasyon ak retire batri
- Enstalasyon: Align the battery with the base of the drill handle and slide it in until it clicks securely into place.
- Retire: Press the two release buttons on the sides of the battery pack and pull the battery downwards to remove it from the drill.
5.3 Chuck Adjustment and Bit Installation
The SEYVUM C11 features a 3/8-inch keyless chuck for easy bit changes.
- Louvri Chuck: Rotate the chuck counter-clockwise until the jaws are wide enough to insert your desired drill bit or screwdriver bit.
- Mete Bit: Insert the bit into the chuck, ensuring it is centered and fully seated.
- Sere Mandren an: Rotate the chuck clockwise to securely tighten the jaws around the bit. Ensure the bit is firmly held to prevent slippage during operation.

Image: Visual guide on how to adjust the keyless chuck: factory status, drilling (clockwise rotation), and releasing (counter-clockwise rotation).
6. Operasyon Enstriksyon
6.1 Limen/Etenn ak Vitès Varyab
The drill is activated by pressing the variable speed trigger. The speed of rotation is controlled by the amount of pressure applied to the trigger. Releasindeklanchè a etenn perçage a.
6.2 Chanjman pou pi devan/pou dèyè
The forward/reverse switch is located above the trigger. Push the switch to the left for forward rotation (clockwise) for drilling and driving screws. Push it to the right for reverse rotation (counter-clockwise) for removing screws or freeing stuck bits. Ensure the switch is in the center position to lock the trigger and prevent accidental startup.
6.3 Torque Adjustment (Clutch Settings)
The 20+1 position clutch allows you to select the appropriate torque setting for your task, preventing over-driving screws or damaging materials. Rotate the numbered ring behind the chuck to adjust the torque. The higher the number, the greater the torque. The drill icon setting is for maximum torque, suitable for drilling.

Image: Close-up of the drill's torque adjustment ring, showing settings from 1 to 20 for driving screws into various materials like wood, marble, brick, and metal, plus a dedicated drill mode.
6.4 Seleksyon vitès
The drill features a 2-speed gearbox. Use the switch on top of the drill to select between:
- Vitès 1 (0-450 RPM): Lower speed, higher torque, ideal for driving screws and larger diameter drilling.
- Vitès 2 (0-1500 RPM): Higher speed, lower torque, ideal for smaller diameter drilling in wood or metal.

Image: Visual representation of the two variable speed settings: 0-450 RPM for screws driving and 0-1500 RPM for drilling.
6.5 Teknik Perçage ak Foule
- Itilizasyon jeneral: Aplike yon presyon ki estab e inifòm. Pa fòse dril la.
- Screws Driving: Use lower speed (Speed 1) and adjust torque to prevent stripping.
- Perçage bwa: Use appropriate wood drill bits. Higher speeds (Speed 2) are generally suitable.
- Perçage metal: Use appropriate metal drill bits. Start with a pilot hole for larger bits. Use lower speeds (Speed 1) and apply cutting oil to prevent overheating.
Video: This video demonstrates the SEYVUM C11 Cordless Drill in action, showcasing its capabilities in drilling through wood and metal, driving screws, and its compact design for working in tight spaces. It also highlights the 1-hour fast charging feature.
6.6 Working in Tight and Dark Areas
The compact and lightweight design of the SEYVUM C11 allows for easy maneuverability in confined spaces. The integrated LED light illuminates the work surface, providing clear visibility when working in dimly lit environments.

Image: A person using the SEYVUM C11 drill, demonstrating its lightweight and ergonomic design for comfortable use.
7. Antretyen
7.1 Netwayaj
Regularly clean the ventilation slots of the drill to prevent overheating. Use a soft, damp twal pou siye deyò a. Pa sèvi ak pwodui chimik ki agresif oswa pwodui netwayaj abrazif.
7.2 Depo
Store the drill and its accessories in the provided tool bag or original packaging in a dry, secure location away from direct sunlight and extreme temperatures. Ensure the battery is removed from the drill before storage.
7.3 Swen Batri
To maximize battery life, store the battery in a cool, dry place. Avoid fully discharging the battery before recharging. If storing for extended periods, charge the battery to approximately 50% capacity every few months.
NAN. Depanaj
- Perfore a pa kòmanse: Ensure the battery is fully charged and properly installed. Check the forward/reverse switch is not in the locked (center) position.
- Redwi Pouvwa/Pèfòmans: Batri a ka pa gen anpil chaj. Rechaje batri a. Asire w ke ou chwazi bon vitès ak koupl pou travay la.
- Bit ki glise nan mandrin lan: Ensure the chuck is tightened securely around the bit. The bit shank might be worn; replace if necessary.
- Surchof: Allow the drill to cool down. Avoid continuous heavy-duty use. Ensure ventilation slots are clear.
9. Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Mak | SEYVUM |
| Nimewo Modèl | C11 |
| Sous pouvwa | Batri Powered |
| Voltage | 12 Volts |
| Ampepòk | 2 Amps |
| Kalite batri | Lityòm Ion (1.5Ah) |
| Kalite motè | Brushless |
| Maksimòm koupl | 350 Inch Pounds (40 N.M) |
| Vitès san chaj (Vitès 1) | 0-450 RPM |
| Vitès san chaj (Vitès 2) | 0-1500 RPM |
| Chuck Gwosè | 3/8 pous (San kle) |
| Anviwònman koupl | 20+1 |
| Pwa atik | 1.7 pounds (drill only) / 2.86 pounds (with battery) |
| Dimansyon pwodwi | 5.5"L x 2.2"L x 8"H |
| Materyèl | Steel, plastik |
| Antre plato | 100-240V ~ 50/60Hz |
| Sòti Charger | 13.5V 1.2A |
10. Garanti ak sipò
SEYVUM provides lifetime technical support for the C11 Cordless Drill Set. For any questions, issues, or technical assistance, please contact SEYVUM customer service.
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