1. Wprowadzenie
Thank you for choosing the Huepar 904DG 4D Laser Level and LR-8RG Laser Receiver. This professional-grade tool is designed for precise leveling and alignment tasks in various construction and renovation projects. It features four 360-degree laser lines, including two horizontal and two vertical lines, providing comprehensive coverage for floors, walls, and ceilings. The included LR-8RG receiver extends the working range for outdoor and long-distance applications. Please read this manual thoroughly before operation to ensure safe and effective use of the device.
2. Informacje dotyczące bezpieczeństwa
Aby zapobiec obrażeniom ciała i uszkodzeniu urządzenia, należy zawsze stosować się do poniższych wytycznych bezpieczeństwa.
- Klasa laserowa: This product is a Class 2 laser product (IEC/EN60825-1/2014) with a maximum power output of 1mW. Do not stare directly into the laser beam.
- Unikaj bezpośredniego narażenia oczu na wiązkę lasera.
- Do not disassemble or modify the laser level. Repairs should only be performed by authorized service personnel.
- Przechowywać urządzenie w miejscu niedostępnym dla dzieci.
- Używaj urządzenia wyłącznie zgodnie z jego przeznaczeniem opisanym w niniejszej instrukcji.
- Upewnij się, że w miejscu pracy nie ma żadnych przeszkód ani potencjalnych zagrożeń.
3. Zawartość opakowania
Sprawdź, czy w przesyłce znajdują się wszystkie elementy wymienione poniżej:

Image: Contents of the Huepar 904DG Laser Level package, including the laser level, laser receiver, remote control, battery, charger, magnetic bracket, rotary base, steel sheet, and carrying bag.
- Huepar 904DG 4D Laser Level
- Huepar LR-8RG Laser Receiver
- Zdalne sterowanie
- Akumulator do ponownego ładowania
- Zasilacz/ładowarka
- Magnetic Pivoting Base / Fine-Tuning Bracket
- Obrotowa podstawa z precyzyjnym dostrajaniem 360°
- Blacha stalowa
- Przenośna torba transportowa
- Instrukcja obsługi
4. Funkcje produktu
4.1. 4 x 360° Laser Lines
The 904DG laser level projects two 360° horizontal lines and two 360° vertical lines. This comprehensive coverage allows for simultaneous leveling and alignment across floors, walls, and ceilings, making it ideal for tiling, framing, and ceiling installations.

Image: The Huepar 904DG laser level demonstrating its 4x360 degree laser lines, suitable for precise tiling and wall installation, with a close-up showing 1mm accuracy.
4.2. Outdoor Pulse Mode & LR-8RG Receiver
For outdoor use or when working over long distances (up to 60m/200ft), activate the pulse mode. The included LR-8RG laser receiver detects the laser lines, ensuring visibility and accuracy even in bright conditions.

Image: A person using the Huepar laser level with the LR-8RG laser receiver outdoors to extend the working distance up to 200ft, demonstrating its utility in bright daylight conditions.
4.3. Funkcjonalność pilota zdalnego sterowania
The included remote control allows for convenient operation of the laser level, enabling users to switch between horizontal and vertical lines without needing to touch the device, which is especially useful when the level is mounted in hard-to-reach places.

Image: Close-up of the Huepar laser level's remote control and its corresponding buttons for remote control, horizontal line switch, and vertical line switch.
4.4. Self-leveling & Manual Modes
The 904DG features a self-leveling mode that automatically levels within 4° ± 1°. If the device is out of this range, it will beep to alert the user. For projects requiring angled lines, the manual mode allows you to lock the pendulum and project lines at any desired angle.

Image: Demonstration of the Huepar laser level's self-leveling mode, which beeps when out of its 4° ± 1° range, and its manual mode for locking lines at any angle, useful for staircase installations.
4.5. Extended Working Time
The laser level is designed for prolonged use, offering a working time of 6-12 hours on a single charge, depending on the number of laser lines activated. This ensures continuous operation for most projects.

Image: An illustration highlighting the Huepar laser level's 6-12 hours of working time, showing various applications like floor tiling, wall alignment, and ceiling work.
4.6. IP54 Durability
With an IP54 rating, the Huepar 904DG is resistant to dust and splashing water, making it suitable for use in various harsh construction environments and extending its service life.

Image: The Huepar laser level shown with water droplets, illustrating its IP54 waterproof and dustproof rating, indicating its suitability for harsh outdoor and indoor construction environments.
5. Konfiguracja
Proper setup ensures accurate and stable operation of your laser level.
5.1. Ładowanie akumulatora
- Insert the rechargeable battery into the battery compartment of the laser level.
- Connect the power adapter to the laser level and a power outlet to charge the battery. The indicator light will show charging status.
5.2. Opcje montażu
The 904DG offers versatile mounting options for various applications:

Image: Four different mounting options for the Huepar laser level: 1) 1/4" threaded mount for tripod, 2) Steel sheet for magnetic attachment, 3) 360° fine-tuning rotary base, and 4) Fine-tuning bracket.
- Montaż na statywie: The laser level features a 1/4" thread for attachment to a standard tripod (purchased separately).
- Uchwyt magnetyczny: Use the included magnetic bracket to attach the laser level to metal surfaces or the provided steel sheet.
- 360° Fine-Tuning Rotary Base: This base allows for precise rotation and adjustment of the laser level on a flat surface.
- Fine-Tuning Bracket: Provides additional height and fine adjustment capabilities for specific alignment needs.
6. Instrukcja obsługi
6.1. Włączanie/wyłączanie zasilania
- To power on, slide the pendulum lock switch to the unlocked position. The laser lines will activate.
- Aby wyłączyć urządzenie, należy przesunąć przełącznik blokady wahadłowej do pozycji zablokowanej.
6.2. Tryb samopoziomowania
- With the pendulum unlocked, the device will automatically self-level.
- If the device is placed on a surface that is out of its self-leveling range (4° ± 1°), the laser lines will flash rapidly and/or the device will beep to indicate it cannot self-level. Adjust the position until it levels.
6.3. Tryb ręczny (funkcja nachylenia)
- To activate manual mode, slide the pendulum lock switch to the locked position while the device is off.
- Press the power button to turn on the laser lines. The lines will now be locked and can be projected at any angle. The laser lines will flash every 5 seconds to remind you that it is not in self-leveling mode.
6.4. Switching Laser Lines
- Press the 'H' button on the laser level or remote control to cycle through horizontal lines.
- Press the 'V' button on the laser level or remote control to cycle through vertical lines.
6.5. Pulse Mode (for use with LR-8RG Receiver)
- In self-leveling mode, press and hold the 'P' button (or the dedicated pulse mode button if available) on the laser level to activate pulse mode. The laser lines will become slightly dimmer.
- Turn on the LR-8RG laser receiver.
- Move the receiver along the path of the laser line. The receiver will indicate when it detects the laser beam, allowing for extended working distances and outdoor use.
7. Konserwacja
Proper maintenance will prolong the life and accuracy of your laser level.
- Czyszczenie: Użyj miękkiego, damp Do czyszczenia urządzenia należy używać ściereczki. Nie należy używać środków czyszczących o właściwościach ściernych ani rozpuszczalników.
- Składowanie: Store the laser level in its carrying case in a dry, dust-free environment when not in use. Ensure the pendulum is locked before storage.
- Bateria: If storing for extended periods, remove the battery. Recharge the battery periodically to maintain its health.
- Kalibrowanie: If you suspect the accuracy has been compromised, contact Huepar customer support for calibration services.
8. Rozwiązywanie Problemów
Aby zapoznać się z typowymi problemami i ich rozwiązaniami, zapoznaj się z poniższą tabelą.
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Linie laserowe migają/wydają sygnał dźwiękowy w trybie samopoziomowania. | Urządzenie znajduje się poza zakresem samopoziomowania. | Place the device on a more level surface. Ensure the tilt is within 4° ± 1°. |
| Na zewnątrz linie laserowe są słabe lub niewidoczne. | Pulse mode is not activated or receiver is not used. | Activate pulse mode and use the LR-8RG laser receiver. Ensure the receiver is powered on and correctly aligned. |
| Urządzenie nie włącza się. | Battery is low or not inserted correctly; pendulum is locked. | Charge the battery or ensure it is properly inserted. Unlock the pendulum switch. |
| Pilot zdalnego sterowania nie działa. | Remote battery is dead; remote is out of range. | Replace the remote control battery. Ensure you are within the remote's operating range. |
9. Specyfikacje
| Funkcja | Szczegół |
|---|---|
| Marka | Huepar |
| Model | 904DG (Laser Level), LR-8RG (Receiver) |
| Klasa laserowa | Klasa 2 (IEC/EN60825-1/2014), moc wyjściowa <1 mW |
| Kolor laserowy | Zielony |
| Linie laserowe | 4 x 360° (2 poziomo, 2 pionowo) |
| Zakres samopoziomowania | ± 4° |
| Zasięg roboczy (z odbiornikiem) | Do 60 m (200 stóp) |
| Tryb działania | Manual, Self-Leveling, Pulse |
| Tworzywo | Acrylonitrile Butadiene Styrene, Alloy Steel, Aluminum, Metal, Plastic |
| Stopień ochrony IP | IP54 (wodoodporność i pyłoszczelność) |
| Czas pracy | 6-12 hours (depending on lines used) |
10. Gwarancja i wsparcie
Huepar products come with a standard warranty. For detailed warranty information, technical support, or service inquiries, please visit the official Huepar store or contact their customer service directly.
Official Huepar Store: Sklep Huepar na Amazonie