1. Introduction and Overview
The Arrow T50DCD Cordless Electric Staple Gun is a versatile and efficient tool designed for a wide range of projects, from professional upholstery to DIY tasks. This kit includes the cordless electric staple gun, a matching charging cable, and a generous supply of T50 staples in various sizes. Its cordless design offers freedom of movement, while integrated safety features ensure secure operation. This manual provides essential information for the safe and effective use, maintenance, and troubleshooting of your Arrow T50DCD staple gun.

Image: The Arrow T50DCD Cordless Electric Staple Gun, showing the tool, included staples, and charging cable.
2. Safety Information
Always prioritize safety when operating power tools. Read and understand all safety instructions before using the staple gun.
- Eye Protection: Always wear appropriate eye protection (safety glasses or goggles) to prevent eye injuries from flying debris or staples.
- Proper Grip: Maintain a firm grip on the tool during operation.
- Contact Safety: The staple gun is equipped with a contact safety feature. The tool will only fire when the nose of the stapler is firmly pressed against the work surface. Do not attempt to bypass this safety mechanism.
- Two-Switch Operation: For additional safety and to prevent accidental triggering, you must first press the On switch, and then press the trigger to shoot staples.
- Charging Precautions: Use only the provided charger (T50DCDC) to charge the stapler. Do not use a charger with more than 5V, as this will overload the product and cause damage.
- Ventilation: Ensure the air vents on the tool remain clear and unobstructed to allow for proper heat dissipation and protect the tool.
- Keep Clear: Keep hands, fingers, and other body parts away from the staple exit area and the contact safety mechanism during operation.
- Storage: Store the tool in a dry, secure place, out of reach of children and unauthorized users.

Image: The two-switch safety mechanism and proper hand placement for operation.
3. Package Contents
Your Arrow Cordless Staple Gun Kit should include the following items:
- 1 x Arrow T50DCD Cordless Electric Staple Gun
- 1 x Matching Charging Cable (T50DCDC)
- 1250 x 1/4" (6mm) Arrow T50 Staples
- 1250 x 3/8" (10mm) Arrow T50 Staples
- 1250 x 1/2" (12mm) Arrow T50 Staples

Image: The staple gun and the included boxes of T50 staples.

Image: Close-up of the different sizes of T50 staples.
4. Setup
4.1. Charging the Battery
The Arrow T50DCD staple gun is powered by a built-in Lithium-ion battery. Before first use, or when the battery indicator lights show low charge, fully charge the tool.
- Connect the provided charging cable (T50DCDC) to the charging port on the staple gun.
- Plug the charger into a standard electrical outlet.
- The indicator lights on the tool will show the charging status. Refer to the 'Specifications' section for details on indicator light behavior.
- A single full charge provides up to 500 shots. Ensure the tool is fully charged for optimal performance.
- Important: Do not use any charger other than the one provided (T50DCDC) or a charger exceeding 5V, as this can damage the battery and tool.
4.2. Loading Staples
The staple gun features a convenient bottom-loading magazine for easy staple installation.
- Ensure the tool is turned OFF and disconnected from any power source.
- Press the black button located at the rear bottom of the staple gun.
- Pull out the staple magazine completely.
- Insert a strip of Arrow T50 staples into the magazine with the staple crowns facing upwards. The staple gun is compatible with 1/4" (6mm), 3/8" (10mm), and 1/2" (12mm) T50 staples.
- Push the magazine back into the tool until it clicks securely into place.
The low staple indicator window allows you to monitor the staple level and know when the magazine is nearing empty.

Image: Step-by-step guide for loading staples.
5. Operating Instructions
Follow these steps for safe and effective operation of your staple gun:
- Select Staples: Choose the appropriate T50 staple size (1/4", 3/8", or 1/2") for your project and material. Refer to the wood compatibility table below for guidance.
- Power On: Press the On switch located on the side of the tool.
- Position Tool: Place the nose of the staple gun firmly and squarely against the work surface where you intend to drive a staple. The contact safety mechanism must be fully depressed.
- Fire Staple: While maintaining firm contact with the surface, press the trigger to fire a staple. The tool can fire up to 60 staples per minute.
- For Hard Surfaces: On very hard surfaces, firing recoil may interfere with staple penetration. Enhance driving power by firmly placing your other hand on top of the tool to apply additional downward pressure.
- Power Off: When finished, or when moving the tool, always turn off the On switch.

Image: Demonstrating the use of the cordless electric staple gun.
Wood Compatibility Table
| Staples Leg Length | 1/4" (6mm) | 5/16" (8mm) | 3/8" (10mm) | 1/2" (12mm) |
|---|---|---|---|---|
| Pine Wood | ✓ | ✓ | ✓ | ✓ |
| Beech Wood | ✓ | ✓ | ✓ | ✗ |
| Oak Wood | ✓ | ✓ | ✗ | ✗ |
Table: Recommended staple sizes for different wood types.

Image: Visual representation of the wood compatibility table.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Arrow T50DCD staple gun.
- Cleaning: After each use, wipe down the tool with a clean, dry cloth to remove dust, debris, and any adhesive residue. Do not use harsh chemicals or abrasive cleaners.
- Air Vents: Periodically inspect the air vents for any blockages. Keep them clear to ensure proper heat dissipation and prevent overheating.
- Staple Magazine: Ensure the staple magazine is free of debris that could impede staple feeding.
- Battery Care: For best battery life, avoid completely draining the battery before recharging. Store the tool in a cool, dry place when not in use for extended periods. Recharge the battery periodically if stored for a long time to maintain its health.
- Inspection: Regularly inspect the tool for any signs of damage, loose parts, or wear. Do not use a damaged tool.
7. Troubleshooting
If you encounter issues with your staple gun, refer to the following common problems and solutions:
| Problem | Possible Cause & Solution |
|---|---|
| Staple gun does not fire |
|
| Staples are not feeding |
|
| Staples are not fully penetrating the material |
|
If the problem persists after attempting these solutions, please contact Arrow Fastener customer support for assistance.
8. Specifications
Key technical specifications for the Arrow T50DCD Cordless Electric Staple Gun:
- Model: T50DCD
- Brand: Arrow Fastener
- Tool Weight: Approximately 2.4 pounds
- Package Dimensions: 9.33 x 9.25 x 3.35 inches
- Tool Dimensions: 6.89" x 1.97" x 6.3"
- Battery: 3.6V Built-in Lithium-ion Battery (2 Lithium Ion batteries included in the system)
- Staple Compatibility: Arrow T50 staples, 1/4" (6mm) to 1/2" (12mm) leg length
- Shots Per Full Charge: Up to 500 shots
- Staples Per Minute: Up to 60 staples
- Material: Plastic
- Color: Black, Blue, Grey, Red, Silver
- Included Staples: 3750 pieces (1250 each of 1/4", 3/8", 1/2" T50 staples)

Image: Labeled components of the Arrow T50DCD staple gun.
9. Warranty and Support
For warranty information, please refer to the documentation included with your purchase or visit the official Arrow Fastener website. If you require technical support, have questions about product operation, or need to inquire about replacement parts, please contact Arrow Fastener customer service directly. Contact details can typically be found on the product packaging or the manufacturer's website.
Online Resources: You may find additional support, FAQs, and product registration options on the Arrow Fastener official website: www.arrowfastener.com