Important Safety Information
Please read this manual carefully before operating the Ingco hldd0401 Laser Distance Meter. Failure to follow these instructions may result in laser radiation exposure, electric shock, fire, or serious injury.
- Laser Safety: This device emits a Class 2 laser. Do not stare directly into the laser beam or direct it at other people. Avoid direct eye exposure.
- Battery Safety: Use only the specified battery type (Alkaline). Do not mix old and new batteries. Remove batteries if the device will not be used for an extended period.
- Environmental Conditions: Do not operate the device in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Keep the device away from water and high humidity.
- Maintenance: Do not attempt to modify or disassemble the device. Repairs should only be performed by authorized service personnel.
- Children: Keep the device out of reach of children.
Product Overview
The Ingco hldd0401 is a compact and reliable laser distance meter designed for accurate distance measurements. It features a clear display and intuitive controls for various measurement functions.
This image displays the Ingco hldd0401 Laser Distance Meter. It features a black body with yellow accents, a clear digital display showing measurement values, and a control panel with buttons for power (ON/OFF), function (FUNC), unit conversion (UNIT), and clear/off (C/OFF). A red button with an asterisk and 'ON' is prominent for laser activation.
Components
- Laser Emission Aperture: Where the laser beam exits.
- Laser Receiving Lens: Detects the reflected laser beam.
- Display Screen: Shows measurement results and device status.
- Control Buttons: For various functions and operations.
- Battery Compartment: Located at the rear for battery installation.
- Reference Edge: The point from which measurements are taken (typically the rear of the device).
Setup
Battery Installation
- Locate the battery compartment cover on the rear of the device.
- Slide or unclip the cover to open the compartment.
- Insert the required Alkaline batteries, ensuring correct polarity (+/-) as indicated inside the compartment. (Note: Batteries are not included with the product).
- Close the battery compartment cover securely.
Operating Instructions
Power On/Off
- To Power On: Press the ON button (often red with an asterisk symbol). The display will illuminate.
- To Power Off: Press and hold the C/OFF button for a few seconds. The device will also automatically power off after a period of inactivity to conserve battery.
Basic Distance Measurement
- Power on the device.
- Point the laser aperture towards the target surface.
- Press the ON button once to activate the laser pointer.
- Press the ON button again to take a measurement. The measured distance will appear on the display.
Measurement Modes
The device typically supports various measurement modes. Press the FUNC button to cycle through available modes:
- Single Distance Measurement: Measures the distance between the device and a single target point.
- Continuous Measurement (Tracking): Continuously measures and displays the distance as you move the device, showing minimum and maximum values.
- Area Measurement: Measures two sides (length and width) to calculate the area.
- Volume Measurement: Measures three sides (length, width, height) to calculate the volume.
- (Other modes may include Pythagorean theorem for indirect measurements, addition/subtraction, etc. Refer to on-screen icons for specific mode identification.)
Unit Conversion
To change the measurement unit (e.g., meters, feet, inches), press the UNIT button. The display will cycle through the available units.
Reference Point Adjustment
The device can measure from its front edge or its rear edge. Press the reference point button (often combined with another function or a dedicated button) to switch between these reference points. An icon on the display will indicate the current reference point.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the device. Do not use abrasive cleaners or solvents. Clean the laser lens carefully with a soft cloth, similar to cleaning camera lenses.
- Storage: Store the device in a dry, cool place, away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries.
- Battery Care: Replace batteries when the low battery indicator appears on the display. Dispose of used batteries responsibly according to local regulations.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low or dead batteries; incorrect battery installation. | Replace batteries; check battery polarity. |
| Inaccurate measurements. | Laser lens is dirty; unstable measurement surface; strong light interference; incorrect reference point. | Clean laser lens; ensure stable measurement; avoid strong light; verify reference point setting. |
| Laser beam is not visible. | Device not powered on; laser not activated; strong ambient light. | Power on device; press ON button to activate laser; operate in lower light conditions if possible. |
| Error message on display. | Measurement out of range; internal error. | Ensure target is within measurement range; power cycle the device. If error persists, contact support. |
Technical Specifications
| Feature | Specification |
|---|---|
| Model | hldd0401 |
| Brand | Ingco |
| Laser Class | Class 2 |
| International Protection (IP) Rating | IP54 (Dust protected, splash proof) |
| Battery Type | Alkaline (not included) |
| Manufacturer | Ingco |
| ASIN | B01LFDXE5I |
Warranty and Support
Specific warranty information for the Ingco hldd0401 Laser Distance Meter is not provided in this manual. For details regarding warranty coverage, duration, and claims, please refer to the documentation included with your purchase or contact your retailer or the manufacturer directly.
For technical support or service inquiries, please visit the official Ingco website or contact their customer service department.
