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General| Type | Rotary Laser Level |
|---|---|
| Laser Wavelength | 635 nm |
| Laser Class | Class 2 |
| IP Rating | IP66 |
| Range | 800m with detector |
| Self-Leveling Range | ±5 degrees |
| Leveling Method | Self-Leveling |
| Rotation Speed | 600 rpm |
| Operating Temperature | -4°F to 122°F (-20°C to 50°C) |
| Power Source | 4 x D cell batteries |
Key safety measures to observe before instrument operation.
Explanation of warning symbols and their meanings for safe operation.
Details on risks related to damaged power components and wet batteries.
Caution against using the instrument in hazardous environments with flammable materials.
Warning about potential hazardous radiation from improper control use.
Precaution against handling equipment with wet hands to prevent shocks.
Warning regarding potential injury from overturning the carrying case.
Recommendation to wear safety gear like shoes and helmets during operation.
Statement on limitations of manufacturer's responsibility for misuse.
Information on laser product classification based on safety standards.
List of all items included in the RL-H3A kit.
List of all items included in the RL-H3B kit.
Visual guide labeling the main parts of the instrument.
Instructions for connecting the correct battery type for operation.
Guidance on positioning the instrument securely before use.
Explains the meaning of blinking, solid, and intermittent auto-leveling lamp states.
Steps for turning on the instrument and preparing for operation.
Instructions for powering on the LS-70A/B laser sensor.
How to find the datum position using visual and audible cues.
Indicators and actions for when the sensor is higher than the datum.
Indicators for when the sensor is exactly at the datum position.
Visual examples demonstrating the instrument's use in the field.
Step-by-step instructions for replacing dry batteries.
Procedure for installing the Ni-MH rechargeable battery pack.
Detailed steps for checking the horizontal calibration accuracy.
Instructions for rotating the instrument 180 degrees for calibration check.
How to perform adjustment for the Y-axis if calibration is off.
Specific button presses required to activate the adjustment mode.
Steps to re-verify calibration after any adjustments have been made.
How to check for cone error after horizontal calibration.
Method for measuring distances between calibration marks to calculate cone error.
Overview of different laser sensor holders available for use.
Description of the LS-70A laser sensor's beam receiving window and index.
Information on the placement of indicators on LS-70B and LS-70C sensors.
Explanation of the display and indicators for the LS-70A/70B sensors.
How the height alert function of the rotating laser is indicated.
Specifies the detective range for LS-70A and LS-70B sensors.
Details the high and normal precision levels for the sensors.
Guide for replacing batteries in the LS-70A/70B laser sensors.
Lists accuracy, auto-leveling range, and measuring range for RL-H3A/B.
Details the rotation speeds and laser type of the instrument.
Specifies the detective range and precision for the LS-70A/B laser sensor.
Information on the power source and auto shut-off delay for the sensor.
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