1. Uvod
Thank you for choosing the Elitech LDM-50D Laser Distance Meter. This device is designed for precise and efficient distance measurements, offering a range of functions for various applications in home DIY, interior design, and professional construction. This manual provides essential information for safe operation, setup, and maintenance of your device. Please read it thoroughly before use.
The LDM-50D features fast and accurate measurements up to 165ft (50m) with ±2mm precision. It includes versatile functions such as single, continuous, area, volume, and Pythagorean modes. The bright backlit LCD ensures clear readability, and it can store up to 99 measurements. Built-in dual bubble levels enhance measurement accuracy.
2. Sigurnosne informacije
Laserska sigurnost: This device emits a Class II laser. Do not stare directly into the laser beam or direct it at other people. Avoid pointing the laser at reflective surfaces. Always operate the device in a safe manner to prevent eye injury.
Sigurnost baterije:
- Use only AAA alkaline batteries as specified.
- Nemojte miješati stare i nove baterije ili različite vrste baterija.
- Provjerite jesu li baterije umetnute s ispravnim polaritetom.
- Izvadite baterije ako uređaj nećete koristiti dulje vrijeme kako biste spriječili curenje.
- Istrošene baterije odložite u skladu s lokalnim propisima.
Opća sigurnost:
- Držite uređaj podalje od djece.
- Do not attempt to modify or disassemble the device. Repairs should only be performed by authorized personnel.
- Izbjegavajte izlaganje uređaja ekstremnim temperaturama, vlazi ili izravnoj sunčevoj svjetlosti.
3. Proizvod je gotovview
The Elitech LDM-50D is a compact and durable laser distance meter designed for ease of use and portability. It features a clear backlit display and intuitive button layout.
3.1 Sadržaj paketa
- Elitech LDM-50D Laser Distance Meter
- 2 x AAA baterije
- Remen za zapešće
- korisnički priručnik
Image: Elitech LDM-50D Laser Distance Meter with included batteries, wrist strap, and manual.
3.2 Komponente uređaja
Slika: prednja strana view of the Elitech LDM-50D Laser Distance Meter, showing the display, control buttons, and dual bubble levels.
The device features a large backlit LCD for clear readings, a 'READ' button for measurements, 'OFF/CLEAR' for power and clearing, and various function buttons for mode selection and unit switching. It also includes dual bubble levels for enhanced accuracy.
Slika: Stražnja strana view of the Elitech LDM-50D Laser Distance Meter, showing the battery compartment and product labels.
4. Postavljanje
4.1 Ugradnja baterije
- Pronađite poklopac odjeljka za baterije na stražnjoj strani uređaja.
- Otvorite poklopac.
- Insert two (2) AAA alkaline batteries, ensuring correct polarity (+/-).
- Čvrsto zatvorite poklopac odjeljka za baterije.
5. Upute za rad
5.1 Uključivanje/isključivanje
- Za uključivanje pritisnite ČITAJ dugme.
- Za isključivanje pritisnite i držite tipku ISKLJUČENO/IZBRIŠI button for a few seconds. The device will also automatically power off after a period of inactivity.
5.2 Osnovno mjerenje udaljenosti
- Usmjerite laser prema ciljanoj površini.
- Pritisnite tipku ČITAJ button once. The measurement will appear on the display.
Image: A user holding the Elitech LDM-50D and taking a distance measurement to a wall.
5.3 Kontinuirano mjerenje
This mode allows for dynamic measurement as you move the device. Press the mode button until the continuous measurement icon appears. The display will update in real-time as the distance changes.
5.4 Mjerenje površine i volumena
The LDM-50D can calculate area and volume automatically. Press the mode button to cycle through measurement modes until the desired icon (area or volume) is displayed. Follow the on-screen prompts to take the required length, width, and height measurements. The device will then calculate and display the result.
Image: The Elitech LDM-50D displaying icons for various measurement modes including distance, area, volume, and different Pythagorean calculations.
5.5 Pitagorino mjerenje
Use the Pythagorean mode for indirect height or diagonal measurements. Press the mode button to select one of the Pythagorean modes (e.g., for single indirect height, double indirect height). Follow the on-screen instructions to take the necessary measurements (e.g., base and hypotenuse). The device will calculate the unknown side.
5.6 Prebacivanje jedinica
The device supports multiple units: meters (m), centimeters (cm), feet (ft), inches (in), and fractions. To switch units, long-press the 'U' button until the desired unit is displayed.
Image: The Elitech LDM-50D displaying various measurement units like inches, feet, and meters, with a prompt to long-press a button to switch units.
5.7 Pohrana podataka
The LDM-50D can store up to 99 measurement records. To review stored data, press the memory button. Use the arrow keys to navigate through the records. The top of the screen indicates how many records are saved.
Image: The Elitech LDM-50D display showing multiple measurement records, highlighting the 99-record storage capacity.
5.8 Reference Point Switching
The device allows you to switch the measurement reference point between the front edge and the rear edge of the device. This is useful for measuring from different starting positions. Refer to the display icon to confirm the active reference point.
Image: The Elitech LDM-50D illustrating two different reference points for measurement, from the front or rear of the device.
5.9 Videozapis demonstracije proizvoda
Video: A demonstration of the Elitech LDM-50D Laser Distance Meter, showcasing its compact size, instant measurement capabilities, area and volume calculations, Pythagorean mode for indirect measurements, and unit switching functionality. It highlights the device's efficiency and ease of use for various measuring tasks.
6. Održavanje
To ensure the longevity and accuracy of your Elitech LDM-50D, follow these maintenance guidelines:
- Čišćenje: Koristite meku, damp krpom za čišćenje uređaja. Nemojte koristiti abrazivna sredstva za čišćenje ili otapala. Lasersku leću nježno očistite mekom krpom koja ne ostavlja dlačice.
- Skladištenje: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
- Izdržljivost: The device is designed to be dustproof and drop-resistant (IP54, 1m drop resistance). However, avoid unnecessary drops or impacts to maintain accuracy.
Image: The Elitech LDM-50D highlighting its dustproof (IP54) and drop-resistant (1m/3.3ft) construction, made from ABS Engineering Plastic.
7. Rješavanje problema
If you encounter issues with your LDM-50D, refer to the following common problems and solutions:
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Uređaj se ne uključuje | Slabe ili prazne baterije; Nepravilna ugradnja baterija | Zamijenite baterije; provjerite polaritet baterija |
| Netočna mjerenja | Unstable surface; Obstruction in laser path; Dirty lens; Measurement taken from wrong reference point | Ensure stable measurement; Clear laser path; Clean lens; Verify reference point setting |
| Laserska zraka nije vidljiva | Bright ambient light; Device not powered on | Move to a darker area; Power on device |
| Zaslon je zatamnjen ili nečitljiv | Low batteries; Extreme temperature | Replace batteries; Move to a moderate temperature environment |
8. Specifikacije
| Značajka | Specifikacija |
|---|---|
| Mjerni raspon | 0.05m to 50m (165ft) |
| Točnost | ±2 mm (±1/16 inča) |
| Mjerne jedinice | m / cm / ft / in / ft+in |
| Načini mjerenja | Single, Continuous, Area, Volume, Pythagorean (various types) |
| Zapisi podataka | Do 99 grupa |
| Laserska klasa | Klasa II, <1 mW |
| Laserska valna duljina | 630-670 nm |
| Prikaz | LCD s pozadinskim osvjetljenjem |
| Napajanje | 2 x AAA alkalne baterije (uključene) |
| Automatic Laser Off | 30 sekundi |
| Automatic Device Off | 180 sekundi |
| Radna temperatura | 0°C do 40°C (32°F do 104°F) |
| Temperatura skladištenja | -20°C do 60°C (-4°F do 140°F) |
| Dimenzije (D x Š x V) | 11.2 x 5 x 2.5 cm (4.4 x 2.0 x 1.0 inča) |
| Težina | 0.15 kg (0.33 lbs) |
| Materijal | ABS inženjerska plastika |
| IP ocjena | IP54 (Dustproof & Splash-proof) |
| Otpornost na pad | 1 m (3.3 stopa) |
9. Jamstvo i podrška
Elitech products are manufactured to high-quality standards. For detailed warranty information, please refer to the official Elitech website or the warranty card included with your product. If you require technical support or have questions regarding your LDM-50D Laser Distance Meter, please contact Elitech customer service through their official channels.