User Manual for Draper 10-50mm Air Nailer

Quick Guide from the Manual

This air nailer is designed for inserting steel nails. Before use, ensure you have read the safety instructions. The tool requires a clean, dry, and lubricated air supply to function correctly. Always wear approved safety glasses and ear defenders during operation.

Product Identification

The air nailer consists of the following key components:

• Trigger: Used to fire the nail.
• Hand Grip: Ergonomic handle for operation.
• Air Inlet: Connection point for the air supply.
• Magazine Latch: Used to open the magazine for loading.
• Magazine: Holds the strip of nails.
• Safety Lever: Prevents accidental firing; must be pressed against the workpiece to operate.
• Exhaust: Where air is released after firing.

Air Supply Setup

Proper air supply is critical for tool longevity and performance:

• Pressure: Operating pressure is 75-100 PSI (5-7 Bar). Do not exceed 115 PSI (8 Bar).
• Lubrication: The tool must be constantly supplied with air tool oil. Use an in-line lubricator.
• Moisture: Water in the compressor tank causes corrosion. Drain the compressor and air lines daily.
• Hose: If using a hose over 25ft, increase the bore size (e.g., 1/4 inch to 3/8 inch) to maintain pressure.

Operation

Loading the Nailer

1. Disconnect the tool from the air supply.
2. Press the magazine latch and slide the magazine back.
3. Place a strip of nails against the centre bar, ensuring the points face forward/down.
4. Close the magazine and ensure the latch is secure.
5. Reconnect the air supply and test on a piece of scrap wood.

Checking the Safety Lever

The safety lever is a critical safety feature. Test it before every use:

1. Disconnect the air supply and ensure the magazine is empty.
2. Connect the air supply. Push the safety lever against a piece of wood without pulling the trigger. The tool must not fire.
3. Hold the tool away from the wood. Pull the trigger. The tool must not fire.
4. If the tool fires in either of these tests, it must be repaired before further use.

Clearing a Jam

1. Disconnect the air supply.
2. If jammed in the magazine: Open the magazine latch, pull open the magazine, and remove the obstruction with long-nose pliers.
3. If jammed in the chamber: Open the magazine, remove the two hex socket bolts, remove the covering plate, and clear the obstruction with long-nose pliers.

Maintenance

• Every-day: Drain compressor reservoir, air lines, and water trap. Fill the lubricant reservoir. Check line pressure.
• After use: Repeat the above procedures and lubricate the tool with approximately 1.5ml of air tool oil directly down the air inlet.