Logitech ERGO M575S Wireless Ergonomic Trackball Mouse

1. Introduction

The Logitech ERGO M575S is a wireless ergonomic trackball mouse designed for comfort and precision. It allows for superior thumb control, reducing forearm muscle strain and promoting a more natural posture during extended use. With dual-mode connectivity (Bluetooth Low Energy and LogiBolt USB receiver), it offers versatile connection options for various devices.

Developed by Logitech ErgoLab experts, the ERGO M575S is user-tested and certified by ergonomics experts to help maintain hand and forearm relaxation.

2. Safety Information

• Do not expose the device to extreme temperatures or humidity.
• Keep the device away from liquids.
• Do not attempt to disassemble or modify the device.
• Dispose of batteries according to local regulations.

3. Package Contents

Your package should contain the following items:

• Logitech ERGO M575S Wireless Ergonomic Trackball Mouse
• LogiBolt USB Receiver
• 1x AA Battery (may be pre-installed)
• User Documentation (this manual)

4. Product Overview

The ERGO M575S features a sculpted ergonomic shape that fits comfortably in your hand, reducing the need to move your arm and minimizing hand and arm fatigue. The trackball is designed for superior thumb control, offering precise cursor movement on various surfaces.

Key features include:

• Ergonomic Design: Reduces forearm muscle strain by 25% compared to traditional mice.
• Thumb Control: Precise cursor movement without moving the entire mouse, ideal for small workspaces.
• Dual Connectivity: Connects via Bluetooth Low Energy or the included LogiBolt USB receiver.
• Long Battery Life: Up to 18 months on a single AA battery.
• Quiet Operation: Click noise reduced by 80%.
• High-Performance Optical Sensor: Ensures excellent cursor tracking and low power consumption.

5. Setup

5.1. Powering On

1. Locate the battery compartment on the underside of the ERGO M575S.
2. Insert the provided AA battery, ensuring correct polarity.
3. Turn on the mouse using the power switch, usually located near the battery compartment.

5.2. Connecting to Your Device

The ERGO M575S offers two connection methods:

5.2.1. Using the LogiBolt USB Receiver

1. Plug the LogiBolt USB receiver into an available USB port on your computer.
2. The mouse should automatically connect.

5.2.2. Using Bluetooth Low Energy

1. Ensure your computer's Bluetooth is enabled.
2. Press and hold the Easy-Switch button on the underside of the mouse until the LED indicator starts blinking rapidly.
3. On your computer, go to Bluetooth settings and select "Logitech ERGO M575S" from the list of available devices to pair.

5.3. Software Installation (Optional but Recommended)

For advanced customization and full functionality, install the LogiOptions application:

• Visit logi.com/optionsplus to download the latest version of LogiOptions for Windows or macOS.
• Follow the on-screen instructions to install the software.

6. Operating the ERGO M575S

6.1. Basic Use

• Use your thumb to roll the trackball to move the cursor on the screen.
• Click the left button for primary actions and the right button for secondary actions (context menus).
• The scroll wheel allows for vertical scrolling.

6.2. Customization with LogiOptions

With the LogiOptions application, you can:

• Adjust cursor speed and tracking sensitivity.
• Assign custom functions to the mouse buttons and trackball.
• Configure application-specific settings.
• Utilize convenient and time-saving distribution on 3 customizable text connection keys (if applicable with a compatible keyboard like Wave Keys).

7. Maintenance

7.1. Cleaning the Trackball

For optimal performance, regularly clean the trackball:

1. Gently push the trackball from the underside of the mouse to remove it.
2. Use a soft, lint-free cloth to wipe the trackball clean.
3. Clean the inside of the trackball cavity, removing any dust or debris.
4. Reinsert the trackball until it clicks into place.

7.2. Battery Replacement

When the battery indicator light signals low power or the mouse becomes unresponsive:

1. Open the battery compartment.
2. Remove the old AA battery.
3. Insert a new AA battery, ensuring correct polarity.
4. Close the battery compartment.

8. Troubleshooting

8.1. Mouse Not Responding

• Ensure the mouse is powered on.
• Check battery level and replace if necessary.
• For USB receiver: Try plugging the receiver into a different USB port or a different computer to rule out port issues.
• For Bluetooth: Ensure Bluetooth is enabled on your device and the mouse is paired. Try re-pairing the mouse.

8.2. Cursor Movement is Erratic or Jumpy

• Clean the trackball and its cavity as described in the Maintenance section.
• Ensure the surface the mouse is on is clean and free of obstructions.

8.3. Customization Settings Not Working

• Ensure the LogiOptions application is installed and up to date.
• Restart the LogiOptions application or your computer.
• Check for any conflicting software or drivers.

9. Specifications

10. User Tips

• Verify Product Model: Always check that the product received matches the model ordered (e.g., ERGO M575S) to ensure compatibility and expected features.
• Utilize LogiOptions: Install the LogiOptions software to unlock full customization options for buttons and tracking speed, tailoring the mouse to your workflow.
• Regular Cleaning: Keep the trackball and its optical sensor clean to maintain smooth and precise cursor control.
• Ergonomic Setup: Pair the ERGO M575S with an ergonomic keyboard, such as the Logitech Wave Keys, for a complete comfortable workspace setup that supports natural hand and wrist positioning.

11. Warranty and Support

For detailed information regarding warranty, technical support, and additional guides, please refer to the official Logitech website or the comprehensive user manual PDF.

Additional Resources:

• View User Manual (PDF)
• For software support, visit: logi.com/optionsplus

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