Pretul NL-12P

Pretul NL-12P Rechargeable Green Laser Level User Manual

Model: NL-12P | Brand: Pretul

1. Ynlieding

This manual provides essential information for the safe and effective operation of your Pretul NL-12P Rechargeable Green Laser Level. Please read these instructions thoroughly before first use and keep them for future reference. This device is designed for precise leveling and alignment tasks in various applications.

2. Safety Ynstruksjes

WARSKÔGING: Laserstrieling. Foarkom direkte eachbleatstelling.

  • Sjoch net direkt yn 'e laserstraal.
  • Rjochtsje de laserstraal net op minsken of bisten.
  • Betsjinje it apparaat net yn eksplosive atmosfearen.
  • Hâld it apparaat bûten it berik fan bern.
  • Use only the charger provided with the device.
  • Do not attempt to modify or disassemble the laser level. This can lead to hazardous laser exposure and voids the warranty.
  • Soargje derfoar dat it wurkgebiet frij is fan obstakels en potinsjele gefaren.

3. Package Ynhâld

Kontrolearje oft alle items yn it pakket oanwêzich binne:

  • Pretul NL-12P Laser Level
  • Li-ion batterij
  • Charger
  • Magnetyske basis
  • Wall Mount
  • Quick-Release Tripod
  • Draachkoffer
Pretul NL-12P Laser Level and included accessories: carrying case and quick-release tripod.

Figure 3.1: Included accessories: carrying case and quick-release tripod.

4. Produkt Overview

Familiarize yourself with the components of your Pretul NL-12P laser level:

Diagram of Pretul NL-12P Laser Level showing key components: Laser output windows, Magnetic base, Li-ION battery, On/Off knob, Quick-release tripod, and Bubble level.

Figure 4.1: Key components of the Pretul NL-12P Laser Level.

  • Laser útfier Windows: Stjoert de griene laserstrielen út.
  • Magnetyske basis: Allows for secure attachment to metallic surfaces.
  • Li-ION Batterij: Rechargeable power source for the device.
  • On/Off Knob: Controls the power and locking mechanism.
  • Quick-Release Tripod: Provides a stable base for the laser level.
  • Bubble nivo: Assists in manual leveling when self-leveling is not active.
Side view of Pretul NL-12P Laser Level, highlighting the magnetic base attachment.

figuer 4.2: Side view showing the magnetic base.

Rêch view of Pretul NL-12P Laser Level, showing battery compartment and control panel.

figuer 4.3: Efterkant view of the laser level.

5. Opsette

5.1 De batterij opladen

Before first use, fully charge the Li-ion battery. Connect the charger to the laser level and plug it into a power outlet. The charging indicator will show the charging status. Once fully charged, disconnect the charger.

5.2 Attaching the Tripod and Magnetic Base

The laser level can be mounted on the quick-release tripod or attached to metallic surfaces using the magnetic base.

  • For Tripod: Screw the laser level onto the 1/4" thread of the quick-release tripod. Adjust the tripod legs for stability.
  • For Magnetic Base: Attach the magnetic base to the bottom of the laser level. The base can then be secured to suitable metallic surfaces.
Pretul NL-12P Laser Level with magnetic base attached, ready for mounting.

Figure 5.1: Laser level with magnetic base.

6. Operaasje

6.1 Yn-/útskeakelje en selsnivellering

  1. To power on the device and activate self-leveling mode, rotate the On/Off knob to the unlocked position. The laser lines will automatically level within ±3°. If the device is outside this range, the laser lines will flash to indicate it cannot self-level.
  2. To power off, rotate the On/Off knob to the locked position. This also locks the pendulum for safe transport.

6.2 Laserlinen wikselje

The NL-12P projects 12 lines (3 x 360° planes). Use the control buttons on the top of the device to switch between horizontal and vertical lines:

  • Press the 'H' button to activate/deactivate horizontal laser lines.
  • Press the 'V' button to activate/deactivate vertical laser lines.
  • Multiple lines can be active simultaneously.

6.3 Manuele modus (fêste pendel)

For projecting lines at an angle, you can use the manual mode:

  1. With the device powered off (knob in locked position), press and hold the 'H' or 'V' button for a few seconds to activate the laser lines in manual mode.
  2. In this mode, the self-leveling function is deactivated, and the laser lines can be projected at any angle. The lines will not flash.
  3. To exit manual mode, turn the device off using the On/Off knob.

Video 6.1: Demonstration of Pretul NL-12P Laser Level features, including setup and operation of laser lines.

7. Underhâld

  • Reiniging: Brûk in sêft, damp cloth to clean the device. Do not use abrasive cleaners or solvents. Keep the laser output windows clean for optimal performance.
  • Batterij soarch: Store the battery in a cool, dry place. If storing for extended periods, charge the battery every 3-6 months to maintain its lifespan.
  • Opslach: When not in use, store the laser level in its carrying case in a dry, dust-free environment. Ensure the pendulum is locked before storage or transport.

8. Probleemoplossing

ProbleemMooglike oarsaakOplossing
Laserlinen knipperje.Device is outside its self-leveling range (±3°).Plak de lasernivo op in mear flak oerflak.
Laserlinen binne dof of net sichtber.Lege batterij of helder omjouwingsljocht.Recharge the battery. Use the laser level in a less brightly lit environment or use a laser receiver (sold separately) for outdoor use.
Apparaat docht net oan.Batterij is leech of net goed ynfoege.Ensure the battery is charged and correctly inserted. Check the On/Off knob is in the unlocked position.
Laser lines are not level in self-leveling mode.Device is damaged or requires calibration.Nim kontakt op mei klanttsjinst foar help. Besykje it net sels te reparearjen.

9. Spesifikaasjes

EigenskipDetail
ModelNL-12P
MerkPretul
Laser kleurGreen (4X greater visibility than red laser)
Oantal rigels12 lines (3 x 360° planes)
Self-Nivellering Range± 3°
Tolerânsje0.2 mm/m
BerikOant 25 meter
Power BoarneOplaadbare Li-ion batterij
MateriaalPlastic, Acrylonitril Butadien Styrene (ABS)
KleurGiel
Produkt Ofmjittings12 sm (lingte) x 10 sm (breedte)
Item Gewicht1 kilogram
IP RatingIP54 (Splash Resistant, Protected against limited dust ingress)
Ynbegrepen elemintenCharger, Wall mount, Magnetic base, Laser level, Case, Li-ion battery, Quick-release tripod
IP54 rating explanation for Pretul NL-12P Laser Level, detailing protection against solids and liquids.

Figure 9.1: IP54 Protection Rating details.

Pretul NL-12P Laser Level box showing key features like green laser, 25m range, self-leveling, magnetic bracket, and quick tripod.

Figure 9.2: Product packaging highlighting key features and specifications.

For additional information and videos, please visit: Truper Product Page

10. Garânsje en stipe

Grupo Truper offers a comprehensive warranty covering over 25,000 accessories and spare parts, with minimal or no labor cost. There are 177 service centers in Mexico and 15 Latin American countries. No purchase receipt is required to validate the warranty.

For warranty claims or technical support, please contact your local Pretul service center or visit the official Pretul webside foar mear ynformaasje.

For more information about Pretul products, visit the Pretul Store on Amazon.

© 2026 Pretul. All rights reserved.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.