The Yato Cross Line Laser 360 projects a green 360-degree horizontal line and one vertical line with an accuracy of ±3 mm / 10 m. The device's green wavelength of 510-530 nm ensures enhanced visibility in bright indoor conditions compared to traditional red lasers. The beam projects precise intersections onto wall surfaces, enabling simultaneous alignment and level determination of complex and extensive installations from a single point.

The self-leveling mechanism automatically compensates for deviations of ±3 degrees from the horizontal plane, preventing human installation errors and accelerating calibration in changing site conditions. The mechanism includes a mechanical pendulum lock, used for both safe transport of the device and for projecting manual angled lines at separate installation angles. The device achieves an effective working radius of up to 30 meters without a separate receiver.

The Yato Cross Line Laser 360 is powered by four standard AA batteries (1.5V) (purchased separately), ensuring quick deployment of the device without reliance on charging infrastructure or the power grid. The device's operating voltage and component power consumption are optimized to withstand continuous use with all lines activated throughout the workday. The device is designed for tripod mounting, and the thread on the base allows integration with industry-standard mounting legs.

The enclosure rating IP54 protects the measuring electronics and optics from fine construction dust and water splashes from all directions. The casing structure is reinforced with shock-absorbing materials, protecting the sensitive laser diode and calibration mechanism from G-forces caused by drops. The operating temperature range of -10 °C … +50 °C allows for reliable operation of the device in unheated new construction sites throughout all seasons.

Intended Use and Suitability:

• Installation of ceilings and suspended ceilings: The full 360-degree horizontal line produced by the device provides a precise and continuous reference height around the room for the installation site, enabling millimeter-accurate fastening of T-profile systems, drywall ceilings, and ventilation ducts over a large area without the need to move or turn the laser device.
• Framing and alignment of partition walls: The green projection of the cross line laser guides the simultaneous alignment of floor and ceiling tracks using the vertical line, ensuring the precise perpendicularity and straightness of structures, preventing cumulative deviations during plasterboarding or leveling stages even on long partition wall lines.
• Tiling and floor slope determination: The laser lines create a precise 90-degree reference grid to ensure the squareness of tile joints and to determine the starting height levels of wall tiles in wet rooms and industrial kitchens, reducing the risk of measurement errors in joint alignment.

Package Contents:

• Cross line laser: Yato 360° green horizontal line + 1 vertical line (10024561).
• Folding magnetic base: Allows the device to be placed in corners and attached to tripods.
• Carrying case: Shock-absorbing protective case for storage.

Features:

• Green laser diode (510-530 nm): Quadruples the beam's visibility to the human eye compared to red lasers of similar power, extending the effective measurement distance without a receiver in bright environments.
• Self-leveling mechanism (±3°): Automatically compensates for unevenness of the surface at an angle of up to three degrees and indicates exceeding limits visually by flashing laser beams.
• Pendulum lock function: Allows bypassing self-leveling for manual angle measurements and locks the sensitive optics in place, preventing damage to the mechanism due to transport vibrations.
• IP54 protection rating: The structure is sealed against fine construction dust and water splashes from all directions, which lowers the risk of device failure in harsh conditions.

Technical Specifications:

• Laser class: 2
• Wavelength: 510-530 nm
• Beam color: Green
• Accuracy: ±3 mm / 10 m
• Self-leveling range: ±3°
• Operating radius: 30 m
• Power source: 4 x AA (1.5V)
• Protection class: IP54
• Laser diode power: ≤1 mW
• Operating temperature: -10 °C … +50 °C

Yato Cross Line Laser 360° Green 1P + 360° V 4 x AA IP54 User Manual:

To begin using the Yato Cross Line Laser 360, install four AA batteries into the device's battery compartment, observing the correct polarity. Place the device on a stable, flat surface or attach it to a separate mounting tripod using the base thread. Once the device is in place, open the pendulum lock switch located on the side by moving it to the ON position. This releases the self-leveling mechanism, allowing the laser to automatically project horizontal and vertical lines to level, provided the deviation of the mounting surface does not exceed ±3 degrees.

Select the lines to be projected (horizontal 360°, vertical, or both intersecting) from the device's control panel according to the measurement task. If the laser beams flash after setup, the device is outside the self-leveling range, and its physical position must be manually corrected to be more level. When performing angled alignments, for example, on staircases, keep the pendulum lock switch in the OFF position (locked) and activate the lines in manual mode via the button. Always turn off the device after use and engage the pendulum lock before storing the device in its protective case.

Warnings:

• Risk of eye injury: The device is a Class 2 laser product (≤1 mW). Never look directly into the laser beam or point the beam at people, as exposure to radiation can cause permanent vision damage.
• Mechanical damage: Avoid exposing the device to strong impacts or drops, as the sensitive calibration mechanism and optics can break. Always activate the mechanical pendulum lock during transfers and transport.
• Moisture and temperature: Despite the IP54 rating, the device must not be exposed to pressurized water or submerged in liquids. Prevent overheating by avoiding storing or operating the device in temperatures above +50 °C.

Frequently Asked Questions, FAQ:

• Can this green cross line laser be used outdoors in direct sunlight?
  Despite the high contrast of the green laser diode, direct and strong sunlight disperses the beam's visibility, effectively shortening the visible range. For outdoor use, it is recommended to utilize shaded times or use a compatible laser receiver to achieve accurate results over a large area.
• How do I ensure the device projects lines perfectly level?
  When the pendulum lock switch is in the open position (self-leveling mode), the device automatically levels itself within ±3 degrees. If the device is tilted more than this, the laser beams will flash continuously as an indication that the level is not plumb, and the device's position must be manually corrected to be more level.
• Does the device require regular maintenance calibration?
  The device is factory calibrated to an accuracy of ±3 mm / 10 m. It is recommended to regularly test the calibration by performing a comparative measurement against a known fixed reference surface, especially if the device has been exposed to strong vibrations or dropped. Correction of calibration errors requires intervention by authorized service.

Recycling Instructions:

The device must not be disposed of with ordinary municipal waste due to its electronics, optics, and laser diode. The device must be delivered to an official collection point for waste electrical and electronic equipment (WEEE) at the end of its life cycle. Remove AA batteries from the device before recycling and deliver them to a separate battery collection point. The cardboard packaging of the device should be sorted for cardboard recycling.