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General| Type | Rotary Laser Level |
|---|---|
| Self-Leveling | Yes |
| Self-Leveling Range | ±5° |
| IP Rating | IP66 |
| Range | 800m (Diameter with detector) |
| Leveling Method | Automatic Electronic |
| Rotation Speed | 600 RPM |
| Laser Diode | 635 nm |
| Battery Life | Up to 40 hours |
| Operating Temperature | -20°C to +50°C |
Protect instrument to minimize severe vibration or impact.
Reflective surfaces can interfere with laser scanning.
Before operating, check remaining battery life.
Remove batteries when storing for a long time.
Sunlight may decrease laser beam output.
Ignoring warnings may lead to death or serious injury.
Ignoring cautions may lead to personal injury or damage.
Risk of harm if attempting self-disassembly or repair.
Laser beam can be dangerous and cause eye injury.
Do not stare into beam or view with optical instruments.
Do not use a wet battery.
Improper controls may result in hazardous radiation exposure.
Do not let beam reach others; avoid radiating at eye level.
Avoid contact with battery acid; wash and seek medical advice.
Risk of injury from dropping the instrument or its case.
Follow operating instructions and perform periodic checks.
Manufacturer not responsible for misuse, disaster, or data loss.
RL-VH4DR/G2 is classified as Class 3R (Illa) Laser Product.
Explanation of safety labels on the instrument and packaging.
Lists all included items in the package.
Identifies parts of the rotating laser.
Details of the magnetic scanning target.
Identifies buttons and indicators on the control panel.
Describes different operation modes like Scan, Level Sensor, Laser Pointing.
Instructions for battery placement or replacement.
Steps for setting up the instrument for horizontal rotation.
Indicates low power or dead batteries.
Shows auto-leveling process and completion status.
How the laser searches and tracks a target.
Using an optional electronic level sensor.
Stopping rotation for manual beam pointing.
Identifies buttons and features of the RC-40.
Instructions for inserting new batteries.
Placement of decals for calibration function.
Steps to verify horizontal accuracy.
Procedure for adjusting X axis calibration.
Procedure for adjusting Y axis calibration.
Steps to verify vertical accuracy.
Procedure to adjust vertical beam alignment.
Description of level sensor features and operation.
Signals when the laser height is disturbed.
Indicates level sensor battery status.
Technical details like accuracy, range, power, dimensions.
Details on the operating range of the remote controller.
Table showing lamp indications and corresponding error codes.
Specific steps to resolve detected errors.
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