PARKSIDE PAS 4 C4
PARKSIDE® Cordless Screwdriver PAS 4 C4 User Manual
Model: PAS 4 C4 | Brand: PARKSIDE
1. Introduction
Thank you for choosing the PARKSIDE® Cordless Screwdriver PAS 4 C4. This manual provides important information regarding the safe operation, setup, maintenance, and troubleshooting of your new tool. Please read this manual thoroughly before first use and keep it for future reference. This compact and powerful screwdriver is designed for light to medium screwing tasks around the home and workshop.
2. Safety Instructions
WARNING: Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
General Power Tool Safety Warnings:
- Work area safety: Keep work area clean and well lit. Cluttered or dark areas invite accidents. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Electrical safety: Power tool plugs must match the outlet. Never modify the plug in any way. Do not expose power tools to rain or wet conditions.
- Personal safety: Stay alert, watch what you are doing, and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol, or medication. Always wear eye protection.
- Power tool use and care: Do not force the power tool. Use the correct power tool for your application. Disconnect the plug from the power source and/or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools.
- Battery tool use and care: Recharge only with the charger specified by the manufacturer. Use power tools only with specifically designated battery packs.
3. Package Contents
Carefully unpack all items and check for completeness and transport damage. If any parts are missing or damaged, contact customer service immediately.
- PARKSIDE® Cordless Screwdriver PAS 4 C4
- 30-piece bit set (25 mm)
- USB Type-C Charger
- USB Charging Cable
- User Manual (this document)
4. Product Features and Components
Familiarize yourself with the various parts of your PARKSIDE® Cordless Screwdriver PAS 4 C4.




Key Features:
- Magnetic bit holder with hexagonal socket for quick bit changes.
- Automatic spindle lock for manual screwing when higher torque is needed or for initial tightening/loosening.
- Integrated LED work light to illuminate the work area.
- LED indicator for right/left rotation and low battery charge level.
- Non-slip Softgrip for comfortable and secure handling.
- USB Type-C charger for convenient charging.
5. Setup
5.1 Charging the Battery
The device is equipped with a built-in 4V Lithium-ion battery. Before first use, fully charge the battery.
- Connect the USB charging cable to the USB Type-C port on the screwdriver.
- Plug the other end of the USB charging cable into the provided USB charger.
- Plug the USB charger into a suitable power outlet.
- The LED indicator will show the charging status. Once fully charged, disconnect the charger.
Note: It is recommended to fully charge the battery before each significant use for optimal performance and battery longevity.
5.2 Inserting/Changing Bits
The screwdriver features a magnetic hexagonal bit holder.
- Ensure the screwdriver is switched off and the rotation direction switch is in the neutral (locked) position.
- Insert the desired 25mm hexagonal bit into the magnetic bit holder until it clicks into place.
- To remove a bit, simply pull it out firmly.
6. Operating Instructions
6.1 Turning On/Off and Rotation Direction
The screwdriver has a switch for selecting the rotation direction and activating the tool.
- To drive screws (clockwise rotation), push the switch to the right (when viewed from the rear of the tool). The LED indicator will light up for forward rotation.
- To remove screws (counter-clockwise rotation), push the switch to the left. The LED indicator will light up for reverse rotation.
- To lock the tool and prevent accidental activation, set the switch to the middle position. This also engages the automatic spindle lock for manual screwing.
Press the trigger to activate the screwdriver. Release the trigger to stop.
6.2 Integrated LED Work Light
The integrated LED work light automatically illuminates when the trigger is pressed, providing better visibility in dimly lit areas.
6.3 Low Battery Indicator
The LED indicator will flash or change color (refer to specific model behavior if detailed in product) when the battery charge level is low, signaling that the battery needs recharging.
7. Maintenance
7.1 Cleaning
- Always disconnect the tool from the charger before cleaning.
- Keep the ventilation openings clean to prevent overheating.
- Clean the tool casing regularly with a slightly damp cloth. Do not use abrasive cleaners or solvents.
7.2 Storage
- Store the tool in a dry, dust-free place, out of reach of children.
- Store the battery in a charged state to prolong its lifespan. Avoid storing in extreme temperatures.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Screwdriver does not turn on. | Battery is discharged. Rotation direction switch is in the middle (locked) position. | Charge the battery. Move the switch to the left or right for desired rotation. |
| Low power or stops during operation. | Battery charge is low. Overload protection activated. | Recharge the battery. Reduce pressure or load on the tool. Allow it to cool down if necessary. |
| Bit slips or does not hold. | Incorrect bit size. Bit is worn. | Ensure the correct bit for the screw head is used. Replace the bit. |
9. Technical Specifications
| Parameter | Value |
|---|---|
| Model | PAS 4 C4 |
| Battery Type | Lithium-ion |
| Battery Voltage | 4 V |
| Battery Capacity | 1500 mAh |
| Max. Torque | 5.5 Nm |
| No-load Speed | n0 200 rpm |
| Dimensions (L x W x H) | approx. 13.8 x 4.3 x 11.4 cm |
| Weight | approx. 378 g |
| Housing Material | Polyamide, Fiberglass (PA6 + GF30), Thermoplastic Elastomer (TPE) |
| Switch Material | Acrylonitrile / Butadiene / Styrene (ABS) |
| Charger Type | USB Type-C |
10. Warranty and Support
This PARKSIDE® product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions, including warranty period and coverage details. For technical support, spare parts, or warranty claims, please contact the PARKSIDE customer service department or your retailer.
Keep your purchase receipt as proof of purchase for any warranty claims.
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