1. Uvod
Thank you for choosing the FELLAT 4x360° Self Leveling Green Cross Line Laser, Model MQT-16. This precision instrument is designed to provide accurate horizontal and vertical alignment for various construction, renovation, and DIY projects. This manual provides essential information for safe operation, proper setup, and effective use of your laser level.

Image 1.1: FELLAT 4x360° Self Leveling Green Cross Line Laser and accessories.
2. Sigurnosne informacije
2.1 Laser Safety
This product emits a Class II laser beam. Adhere to the following safety guidelines:
- Ne gledajte direktno u laserski snop. Direct eye exposure can cause temporary or permanent eye injury.
- Izbjegavajte usmjeravanje laserskog snopa prema ljudima ili životinjama.
- Ne rastavljajte laserski nivelir. Popravke treba da obavlja samo ovlašteno servisno osoblje.
- Držite uređaj van domašaja djece.
- The laser output power is less than 1mW.
2.2 Opća sigurnost
- Ensure the work area is clear of obstacles and potential hazards.
- Use the device in a stable environment to prevent accidental drops.
- Protect the device from extreme temperatures and moisture. The device has an IP54 rating for dust and splash protection, but it is not fully waterproof.

Image 2.1: The FELLAT laser level features IP54 dust and splash protection.
3. Sadržaj paketa
Provjerite da li se u vašem paketu nalaze sve dolje navedene stavke:
- 1x FELLAT 4x360° Laser Level
- 2x 4000mAh Rechargeable Batteries
- 1x Type-C kabel za punjenje
- 1x punjač
- 1x torbica za nošenje
- 1x Lifting Base
- 1x Zidni držač
- 1x Iron Plate
- 1x Laserska ciljna ploča
- 1x daljinski upravljač
- 1x User Manual (Five Languages)

Image 3.1: All components included in the FELLAT laser level package.
4. Karakteristike proizvoda i višeview
The FELLAT MQT-16 laser level offers advanced features for precise alignment:
- 4x360° zelene laserske linije: Projects two horizontal 360° lines and two vertical 360° lines for comprehensive coverage.
- Visoka vidljivost: Green laser beams are four times brighter than red lasers, providing a working distance of up to 40 meters (131 feet) indoors and outdoors.
- Način samoniveliranja: Automatically levels within ±3° for quick and accurate setup. An alarm sounds if the tilt exceeds this range.
- Ručni način rada: Allows locking the pendulum to project lines at any angle.
- daljinski upravljač: Conveniently switch laser lines and adjust brightness from a distance.
- Punjive baterije: Two 4000mAh batteries provide extended operation, rechargeable via Type-C port.
- Više opcija montaže: Compatible with 1/4"-20 and 5/8"-11 tripods, includes a magnetic pivoting base, lifting base, and wall bracket.

Image 4.1: Key features of the FELLAT 4x360° Laser Level.

Image 4.2: Superior visibility of the green laser beam.
5. Podešavanje
5.1 Ugradnja i punjenje baterije
The laser level uses two 4000mAh rechargeable batteries. Ensure batteries are fully charged before first use.
- Open the battery compartment cover on the device.
- Umetnite baterije, vodeći računa o ispravnom polaritetu.
- Čvrsto zatvorite poklopac odeljka za baterije.
- To charge, connect the Type-C charging cable to the device and a power source using the provided charger. The battery indicator will show charging status.

Image 5.1: Battery charging via Type-C port.
5.2 Opcije montaže
The FELLAT laser level offers versatile mounting for various applications:
- Montaža stativa: Use the 1/4"-20 or 5/8"-11 thread at the bottom of the device to attach it to a standard tripod.
- Magnetna okretna baza: The included magnetic base allows attachment to metal surfaces or the provided iron plate. It also enables rotation for precise angle adjustments.
- Baza za podizanje: Use the lifting base for fine height adjustments, especially for floor-level tasks.
- Zidni nosač: Secure the laser level to a wall using the wall bracket for elevated projections.

Image 5.2: Versatile mounting options for the laser level.

Image 5.3: Laser level mounted on a tripod using the 1/4" screw.

Image 5.4: Laser level mounted with the wall bracket.

Image 5.5: Laser level with lifting base for floor applications.
6. Operacija
6.1 Uključivanje/isključivanje napajanja
To power on the device, slide the main switch to the 'ON' position. To power off, slide the switch to 'OFF'.
6.2 Režim samonivelisanja
When powered on, the device defaults to self-leveling mode. Place the laser level on a stable surface. The internal pendulum will automatically level the laser lines within ±3°. If the device is tilted beyond this range, the laser lines will flash and an audible alarm will sound, indicating that the device is out of level. Adjust the position of the device until the lines stabilize and the alarm stops.
6.3 Ručni način rada (Nagibni način rada)
To activate manual mode, press and hold the 'OD' (OUT) button on the control panel or remote control for approximately 3 seconds. In manual mode, the pendulum is locked, allowing you to project laser lines at any desired angle. The laser lines will not flash, and no alarm will sound, even if the device is tilted. Press and hold the 'OD' button again to return to self-leveling mode.
6.4 Switching Laser Lines and Brightness
Use the 'H' (Horizontal) and 'V' (Vertical) buttons on the control panel or remote control to switch between different laser line combinations:
- Press 'H' to activate/deactivate horizontal lines.
- Press 'V' to activate/deactivate vertical lines.
- The 'OD' button can also be used for brightness adjustment in some modes.

Image 6.1: Switching between different laser line modes.
6.5 Upotreba daljinskog upravljača
The remote control allows for convenient operation from a distance, especially useful in large work areas or when the device is mounted in hard-to-reach places.
- Use the 'H' button to control horizontal laser lines (H1 and H2).
- Use the 'V' button to control vertical laser lines (V1 and V2).
- The 'OD' button switches between automatic leveling and manual mode, and can also adjust brightness.

Image 6.2: Remote control for operating the laser level.

Image 6.3: Remote control in use for outdoor applications.
7. Održavanje
Pravilno održavanje osigurava dugotrajnost i tačnost vašeg laserskog nivelira.
- čišćenje: Koristite meku, damp krpu za čišćenje uređaja. Ne koristite abrazivna sredstva za čišćenje ili rastvarače. Održavajte laserske prozore čistim za optimalnu jasnoću snopa.
- Skladištenje: Store the laser level in its carrying case in a dry, cool place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
- Održavanje baterije: Recharge batteries regularly, even if not in use, to maintain their lifespan. Avoid fully discharging batteries.
- Laser Windows: The laser windows can be removed and replaced with a screwdriver if necessary for cleaning or service.
8. Otkrivanje problema
If you encounter issues with your FELLAT laser level, refer to the following common problems and solutions:
- Laserske linije trepere i oglašava se alarm: The device is in self-leveling mode and is tilted beyond its ±3° self-leveling range. Adjust the device's position until it is within range.
- Laserske linije su slabe ili nisu vidljive: Check battery charge. Ensure laser windows are clean. In bright outdoor conditions, use the laser target plate to enhance visibility.
- Uređaj se ne uključuje: Uvjerite se da su baterije ispravno instalirane i potpuno napunjene.
- Daljinski upravljač ne radi: Provjerite bateriju daljinskog upravljača. Pazite da nema prepreka između daljinskog upravljača i laserskog nivelira.
Ako problemi i dalje postoje, kontaktirajte korisničku podršku za pomoć.
9. Specifikacije
| Feature | Specifikacija |
|---|---|
| Brand | FELLAT |
| Model | MQT-16 |
| Laser Class | Klasa II |
| Izlazna snaga lasera | <1mW |
| Laser Color | Zeleno |
| Konfiguracija lasera | 4 x 360° (2 horizontalna, 2 vertikalna) |
| Opseg samoniveliranja | ±3° |
| Working Distance | Do 40 metara (131 stope) |
| Izvor napajanja | Battery Powered |
| Vrsta baterije | 2 x 4000mAh Lithium Polymer (Rechargeable) |
| Port za punjenje | Tip-C |
| IP Rating | IP54 (otporan na prašinu i prskanje) |
| Montažni navoj | 1/4"-20 & 5/8"-11 |
| Način rada | Ručno / Samonivelisanje |
| Težina artikla | 3.94 funte |
| Materijal | Legirani čelik, metal |
10. Garancija i podrška
FELLAT is committed to providing high-quality products. For any questions, technical support, or warranty inquiries regarding your MQT-16 laser level, please refer to the contact information provided in your purchase documentation or visit the official FELLAT webMolimo sačuvajte dokaz o kupovini za potrebe reklamacije.