Introduction
This manual provides essential information for the safe and efficient use of your Ingersoll Rand 2015MAX 3/8-inch Pneumatic Right Angle Impact Wrench. Please read these instructions thoroughly before operating the tool to ensure proper function and to prevent injury or damage.
The 2015MAX is designed for applications requiring the power of an impact wrench with the accessibility of a ratchet, featuring a low-profile head for tight spaces.

Key Features
- Compact Accessibility: Head height under 2 inches for access in confined areas, offering reach similar to a standard ratchet.
- Powerful Performance: Delivers up to 180 ft-lb of torque output with a finely tuned vane motor and power regulation for controlled operation.
- Quick Socket Changes: Equipped with a square socket retaining ring anvil for easy and efficient socket attachment and removal.
- User-Friendly Operation: Features a feather-touch trigger, a two-position forward power regulator, a forward/reverse ring, and an ergonomically designed rear exhaust system for comfort and control.
- Durable Construction: Built with a composite housing and Ingersoll Rand manufactured components, rigorously tested for long-lasting performance in demanding environments.

Setup
- Air Supply Connection:
Connect the tool to a clean, dry, regulated air supply. Ensure the air hose has an inside diameter of at least 3/8 inch for optimal performance. The recommended operating air pressure is 90 psi (6.2 bar) at the tool inlet while the trigger is pressed.
- Lubrication:
Before first use and regularly thereafter, apply a few drops of pneumatic tool oil into the air inlet. This lubricates the internal components and extends tool life.
- Socket Attachment:
Select the appropriate 3/8-inch impact-rated socket. Push the socket firmly onto the square drive anvil until it locks into place with the retaining ring. Ensure the socket is securely seated before operation.

Figure 3: Quick Socket Changes. This image illustrates the square socket-retaining ring anvil, designed for easy and secure socket attachment.
Operating Instructions
- Power Regulation:
The tool features a two-position forward power regulator. Adjust this regulator to control the torque output for tightening applications. Position 1 provides lower torque, and Position 2 provides maximum torque (up to 180 ft-lbs).
- Forward/Reverse Control:
Utilize the forward/reverse ring located near the trigger to switch between tightening (forward) and loosening (reverse) modes. Ensure the direction is set correctly before operating.
- Trigger Operation:
Press the feather-touch trigger to activate the tool. Apply steady pressure. Release the trigger to stop operation. Avoid prolonged operation against a fully tightened or seized fastener to prevent tool damage.
- Working in Tight Spaces:
The low-profile right-angle head is specifically designed for enhanced access to hard-to-reach nuts and bolts. Position the tool head carefully to engage the fastener squarely.

Figure 4: Low-Profile Right-Angle Impact Wrench. This image demonstrates the compact head design, allowing the tool to reach fasteners in restricted areas.
Maintenance
- Daily Lubrication: Apply 5-10 drops of Ingersoll Rand air tool oil (or equivalent) into the air inlet before each use and after every hour of continuous operation.
- Air Line Filter: Ensure your air supply system includes an air line filter to prevent moisture and debris from entering the tool. Regularly drain water from the air compressor tank and air line filters.
- Cleaning: Keep the tool clean and free from dirt and debris. Use a soft cloth to wipe down the exterior. Avoid using harsh solvents that could damage the composite housing.
- Storage: Store the tool in a clean, dry environment when not in use. Disconnect it from the air supply.
- Inspection: Periodically inspect the tool for any signs of wear or damage, especially the drive anvil and housing. Do not operate a damaged tool.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool not operating or low power |
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| Head locks up or only blows air |
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| Air leaks |
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Specifications
| Model Number | 2015MAX |
| Drive Size | 3/8 inch |
| Max Torque Output | 180 ft-lbs |
| No-Load Speed | 7,100 rpm |
| Operation Mode | Pneumatic |
| Head Height | Under 2 inches |
| Item Weight | 3.3 pounds (1.5 Kilograms) |
| Material | Composite, Metal |
| Power Source | Air Powered |
Warranty and Support
Ingersoll Rand products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Ingersoll Rand website. In case of technical issues, repairs, or parts inquiries, please contact an authorized Ingersoll Rand service center or customer support.
You can find more information and support resources on the Ingersoll Rand Store on Amazon.