Bosch GLL 50 G Professional Line Laser

The Bosch GLL 50 G Professional Line Laser is a high-performance tool designed to provide precise leveling and alignment in various construction and renovation tasks. It’s known for its bright green laser lines, which are highly visible even in well-lit environments. Here’s a detailed overview of the Bosch GLL 50 G:

Bosch GLL 50 G Professional Line Laser Overview

Key Specifications:

• Laser Type: Class 2 laser
• Laser Lines: Green laser lines (horizontal and vertical)
• Accuracy:
  • ±1/8 inch at 33 feet (±3 mm at 10 m)
• Working Range:
  • Up to 50 feet (15 meters) with visible lines
  • Up to 165 feet (50 meters) with a receiver
• Self-Leveling Range: ±4 degrees
• Mounting: Standard 1/4" and 5/8" mounting threads
• Power Supply: 3 x 1.5V AA batteries or optional Li-Ion battery pack
• Dimensions: Approximately 4.7 x 4.5 x 6.1 inches (120 x 115 x 155 mm)
• Weight: Around 0.72 kg (1.6 lbs)
• Protection Rating: IP54 (Dust and splash water resistant)

Features:

1. Green Laser Lines:
   • Projects bright green laser lines for high visibility, even in bright light conditions. Green lasers are generally easier to see than red lasers, making them ideal for various lighting environments.
2. Crossline Projection:
   • Projects horizontal and vertical laser lines that intersect to form a crossline. This feature is useful for aligning and leveling tasks such as installing fixtures or tiles.
3. High Accuracy:
   • Provides precise leveling with an accuracy of ±1/8 inch at 33 feet (±3 mm at 10 m), ensuring reliable results for both small and large-scale projects.
4. Self-Leveling Mechanism:
   • Automatically levels itself within a ±4-degree range. The device will alert you if it is outside of this range, ensuring accurate line projection.
5. Versatile Mounting:
   • Equipped with standard 1/4" and 5/8" mounting threads for easy attachment to tripods or other mounting accessories, providing stability and flexibility.
6. Battery Power:
   • Operates on 3 x AA batteries, with an optional Li-Ion battery pack available for extended use. The battery compartment is designed for quick and easy access.
7. Durability:
   • Built with an IP54 rating, making it resistant to dust and splash water, suitable for use in challenging job site conditions.
8. Compact and Lightweight Design:
   • The compact size and lightweight design make it easy to handle and transport while still providing powerful performance.
9. Intuitive Controls:
   • Features simple controls for easy operation. You can easily switch between horizontal and vertical lines or use both simultaneously.

Using the Bosch GLL 50 G Professional:

1. Setup:
   • Insert the batteries or Li-Ion battery pack as per the instructions in the user manual.
   • Place the laser level on a stable surface or mount it on a tripod using the standard threads.
2. Self-Leveling:
   • Ensure the device is placed on a level surface within its self-leveling range (±4 degrees). The laser will automatically adjust itself to be level and provide an alert if it is out of range.
3. Projecting Laser Lines:
   • Turn on the laser and select the desired mode (horizontal, vertical, or both) using the control buttons. The device will project the laser lines for alignment or leveling.
4. Using the Laser Lines:
   • Align the laser lines with your reference points to ensure accurate placement of materials or components. The crossline projection allows for precise alignment in various applications.
5. Post-Use:
   • Turn off the device to save battery life.
   • Store the laser level in its protective case to prevent damage and ensure longevity.

Maintenance:

• Battery Replacement: Replace batteries or recharge the Li-Ion battery pack as needed. Follow the instructions in the user manual for proper battery replacement.
• Cleaning: Wipe the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Calibration: The device typically maintains its calibration. If you notice accuracy issues, refer to the user manual or consult Bosch support.

Troubleshooting:

• Laser Lines Not Visible: Check battery levels and ensure the device is properly powered. If the lines are still not visible, the device may require service.
• Accuracy Issues: Ensure the device is on a stable surface and within the self-leveling range. Perform recalibration if needed.
• Self-Leveling Errors: Verify that the device is level and within the self-leveling range. Adjust the setup or use the device on a more stable surface if necessary.

For detailed instructions and troubleshooting, refer to the user manual provided with the Bosch GLL 50 G Professional Line Laser or visit the Bosch website for additional resources and support.