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Type | Rotary Laser Level |
---|---|
Self-Leveling | Yes |
Vertical and Horizontal Lines | Yes |
Power Source | Battery |
Protection Class | IP54 |
Accuracy | 1/16 in at 100 ft |
Operating Temperature | -10°C to +50°C |
Self-Leveling Range | 5 degrees |
Laser Class | Class 3R |
Working Range | 2000 ft. with laser receiver |
Definitions of safety symbols used throughout the manual for hazard identification.
Critical instructions to prevent radiation exposure, electric shock, fire, and serious injury.
Guidelines for safe operation in the work area, including child safety and environmental hazards.
Precautions for electrical safety, battery use, and personal well-being during operation.
Instructions for keeping magnets away from pacemakers and data media.
Proper application, maintenance, and storage of the laser tool.
Guidelines for qualified servicing and maintenance of the laser tool.
Specifies the laser tool's purpose for determining and checking horizontal, vertical lines, and plumb points.
Instructions for safely inserting and replacing batteries, including low battery indication.
Protecting the tool from moisture, temperature, and impact before initial use.
Guidance on positioning the laser tool horizontally or vertically on a surface or tripod.
Procedure for powering the laser tool on and off, including safety warnings.
Tips for marking and aligning the laser point accurately during operation.
Using the laser receiver or working without it, selecting rotational speeds.
Mode for best visibility of the variable laser beam for height checks or building lines.
Mode with a variable laser beam within a limited aperture angle for increased visibility.
How to select rotational speeds and modes for different models.
Switching off automatic leveling for X and Y axes and manual adjustment.
Specific instructions for manual slope operation in vertical mode for GRL2000-40HV.
How the laser tool automatically detects and levels position, and error indications.
How the shock-warning function prevents errors due to position changes or vibrations.
Factors influencing accuracy, such as ambient temperature and external influences.
Procedure to check leveling accuracy in the horizontal position over 100 ft.
Procedure to check leveling accuracy in the vertical position over 30 ft.
Step-by-step guide for calibrating the X and Y axes of the laser level.
Instructions for calibrating the Z-axis of the GRL2000-40HV model.
Using the laser tool in vertical position to indicate plumb lines and vertical planes.
Guidance on using the laser receiver for visibility and working without it in favorable conditions.
Recommendations for long-distance and outdoor use, including tripod and shock-warning function.
Information on the use and limitations of laser viewing glasses.
Instructions for mounting the laser tool using a tripod or wall mount/alignment unit.
How to use the laser receiver for improved visibility and accuracy.
Cleaning the exit opening, storing in protective case, and environmental protection.
Using the ceiling measurement plate and measuring rod for specific applications.
Details on the remote control's intended use, features, and technical specifications.
Instructions for inserting batteries, initial operation, and protection of the remote control.
How buttons on the remote control operate the laser level, including hibernation and rotation modes.
Using the remote to switch off automatic leveling and adjust axes manually.
Details on Bosch's limited warranty for laser and measuring tools, including duration and claims.