1. Informații importante privind siguranța
Please read and understand all safety instructions before operating the POPOMAN MTM320B Laser Level. Failure to follow these instructions may result in serious injury.
- Radiația laser: This equipment is a Class 2 laser product. Do not stare directly into the laser beam. Avoid direct eye exposure to the laser.
- Sursa de alimentare: Use only the specified charging cable and power source. Do not attempt to open or modify the battery pack.
- Mediu de operare: Nu utilizați dispozitivul în atmosfere explozive, cum ar fi în prezența lichidelor, gazelor sau prafului inflamabile.
- Rezistenta la apa si praf: The device has an IP54 rating, providing protection against splashes and dust. However, it is not fully waterproof and should not be submerged.
- Copii: A nu se lăsa la îndemâna copiilor și a personalului neautorizat.
- Depozitare: Păstrați dispozitivul într-un loc răcoros și uscat atunci când nu este utilizat.
2. Conținutul pachetului
Verificați dacă toate articolele enumerate mai jos sunt incluse în pachetul dumneavoastră:
- 1 x POPOMAN MTM320B Green Laser Level
- 1 x cablu de încărcare USB de tip C
- 1 x Rectangular Magnetic Bracket
- 1 x Rotating Base
- 1 x Husă de protecție
- 1 x Manual de utilizare
- 1 x 4500mAh Lithium Battery (internal)

Figura 2.1: Included components of the POPOMAN MTM320B Laser Level kit.
3. Produs terminatview
The POPOMAN MTM320B is a versatile green laser level designed for various leveling and alignment tasks. It features a bright green laser, USB charging, and multiple operating modes.

Figura 3.1: Key components and features of the MTM320B Laser Level.
- Laser On/Off Switch: Controls the power and mode of the laser.
- Blocare pendul: Secures the pendulum for transport and enables manual mode.
- Port de încărcare USB: For convenient recharging of the internal battery.
- Baterie înlocuibilă: The 4500mAh lithium battery can be replaced.
- Tripod Screw Holes: 1/4''-20 and 5/8''-11 threads for mounting on tripods or other accessories.
4. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Tip laser | Green Laser, Class 2, <1mW power output |
| Proiecție | Cross Line + 2 Laser Plumb Dots (Up/Down) |
| Distanța de lucru (linie) | 25 metri (82 picioare) |
| Working Distance (Dot) | 60 metri (197 picioare) |
| Working Distance (Pulse Mode with Detector) | 40 metri (131 picioare) |
| Precizie de nivelare | ± 3 mm at 10 meters (± 1/8 inch at 33 feet) |
| Gama de autonivelare | 4° ± 1° |
| Sursa de alimentare | 4500mAh Lithium-Ion Battery (rechargeable via USB-C) |
| Timp de funcționare | Up to 20 hours (all lasers on) |
| Fir de trepied | 1/4''-20, 5/8''-11 |
| Evaluare IP | IP54 (Splash and Dust Proof) |
| Dimensiuni | 11.2 x 6.8 x 9.7 cm (4.4 x 2.7 x 3.8 țoli) |
| Greutate | 340 g (0.75 lbs) |
5. Configurare și încărcare
5.1 Încărcarea bateriei
The POPOMAN MTM320B is equipped with a 4500mAh rechargeable lithium battery. Before first use, ensure the battery is fully charged.
- Connect the provided USB Type-C cable to the charging port on the laser level.
- Connect the other end of the USB cable to a compatible USB power source (e.g., wall adapter, power bank, computer USB port, car charger).
- The battery indicator on the device will show the charging status. A full charge provides approximately 20 hours of continuous operation with all lasers on.

Figura 5.1: Flexible USB charging options for the MTM320B.
5.2 Montarea nivelei laser
The MTM320B can be used freestanding or mounted using its accessories.
- De sine stătător: Așezați nivela laser pe o suprafață stabilă și plană.
- Using the Rotating Base: Attach the laser level to the rotating base via the 1/4''-20 screw thread for 360-degree rotation and fine positioning.
- Using the Magnetic Bracket: The rectangular magnetic bracket allows attachment to metal surfaces. It also has a 1/4''-20 thread for mounting the laser level and a 5/8''-11 thread for larger tripods.
- Montare trepied: The device is compatible with standard tripods using either the 1/4''-20 or 5/8''-11 screw threads located at the bottom.

Figura 5.2: Versatile mounting options with the magnetic bracket and rotating base.
6. Instrucțiuni de utilizare
The POPOMAN MTM320B offers multiple operating modes for different applications.
6.1 Pornire/Oprire și selectare mod
- To power on the device, slide the pendulum lock switch to the unlocked position. The laser will automatically enter self-leveling mode.
- Press the power button (usually on top) to cycle through different laser line combinations (e.g., horizontal line, vertical line, cross lines, plumb dots).
- To power off, slide the pendulum lock switch back to the locked position. This also protects the pendulum during transport.
6.2 Mod de autonivelare
- When the pendulum lock is in the unlocked position, the device will automatically self-level within a 4° range.
- If the device is placed on a surface with an inclination greater than 4°, the laser lines will flash rapidly to indicate that it is out of level. Adjust the position of the device until the lines stop flashing and become steady.
- This mode is ideal for applications requiring precise horizontal and vertical alignment, such as hanging pictures, installing cabinets, or tiling.
6.3 Manual Mode (Locked Mode)
- To activate manual mode, ensure the pendulum lock switch is in the încuiat poziţie.
- Press and hold the power button for a few seconds until the laser lines appear. The lines will not self-level and can be projected at any angle.
- This mode is useful for projecting angled lines, such as for staircase installations or decorative painting.
6.4 Modul Pulse
- Pulse mode extends the working range of the laser and improves visibility in brighter conditions when used with a laser detector (not included).
- To activate pulse mode, typically press a dedicated pulse mode button or hold the power button in self-leveling mode. Refer to the device's specific button layout for exact activation.
- In pulse mode, the working distance can extend up to 40 meters (131 feet).

Figura 6.1: Examples of MTM320B applications in construction and home renovation.
7. Întreținere și îngrijire
Proper maintenance ensures the longevity and accuracy of your POPOMAN MTM320B Laser Level.
- curatenie: Ștergeți dispozitivul cu un material moale, damp cloth. Do not use abrasive cleaners, solvents, or harsh chemicals. Ensure the laser output window is clean for optimal beam clarity.
- Depozitare: When not in use, store the laser level in its protective pouch in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure the pendulum lock is engaged to protect the internal mechanism.
- Îngrijirea bateriei: For long-term storage, it is recommended to charge the battery to about 50% every few months to maintain battery health. Avoid fully discharging the battery for extended periods.
- Protecția IP54: The IP54 rating means the device is protected against dust ingress and splashing water from any direction. While it can withstand light splashes, avoid exposing it to heavy rain or submerging it in water.

Figura 7.1: MTM320B's IP54 water and dust resistance features.
8. Depanare
If you encounter issues with your POPOMAN MTM320B, refer to the following common problems and solutions:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Laser lines are blinking rapidly in self-leveling mode. | The device is placed on a surface that is outside its self-leveling range (>4° inclination). | Adjust the position of the laser level to a flatter surface until the lines become steady. |
| Laser lines appear dim or are not visible. |
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| Dispozitivul nu pornește. |
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| Măsurători inexacte. |
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9. Garanție și asistență
POPOMAN offers a 2-year quality commitment for the MTM320B Laser Level.
If you have any questions, concerns, or require technical assistance, please contact POPOMAN customer support through the email address provided on our Amazon Shop page or through the contact information in your purchase documentation.
Vă rugăm să păstrați dovada achiziției pentru cererile de garanție.