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3
Safety warnings
• Read the Safety Instructions and Manual thoroughly before using this product.
All users must fully understand and adhere to these instructions.
• While the product is in operation, be careful not to expose your eyes to the emitting laser beam. Exposure to a laser beam for an extended time may be
hazardous to your eyes.
• Do not stare directly into the beam or view directly with optical instruments or set up the laser at eye level.
• Do not disassemble the laser tool. There are no user serviceable parts inside the device.
• Do not modify the laser in any way. Modifying the tool may result in hazardous Laser Radiation Exposure.
• Do not operate the laser around children or allow children to operate the laser.
• An exposure to the beam of a Class 2 laser is considered safe for a maximum of 0.25 seconds. Eyelid reflexes will normally provide adequate protection.
Description of main parts (picture A)
1. Keypad and indication light
2. Laser outlet
3. Lock switch
4. Battery case
5. 1/4’ mounting thread
Operating instructions
Before inserting the batteries, please make sure the Lock Switch is set to the ‘ ’ position.
Always keep the Lock Switch at the ‘ ’ position when transporting the laser level or storing it. It is very important!
Auto Self-leveling Mode:
Set the Lock Switch at the ‘
’ position, vertical and horizontal laser beams both light up, and the device will be self-levelled. The indication light will turn
green (if the indication light turns red, and lines flash, it indicates that the lines is not levelled, please place the device on a flatter surface. The self-leveling
range is about 4
0
)
Pulse mode:
Long-Press the key button in order to turn the pulse mode on, long-press again to turn off the pulse mode .
Set the lock Switch at the ‘ ’ position, in this way the laser level will turn off.
Locked Mode:
When the Lock Switch is set at the ‘ ’ position, long-press the key button, then the vertical and horizontal laser beams both light up and flash every 5 seconds,
the indication light will turn red. Long time press the key button, to switch it off.
Power saving mode:
When the instrument is working, short-press the key button, the instrument enters the energy-saving mode, and the brightness is reduced to about 80% of
the maximum brightness; press it once again to reduce it to 65%; press it again to reduce it to 50%; press again to restore the maximum brightness cyclically.
Technical Data
Laser beam type:
1H1V
Quantity of laser diodes:
2
Colour of the beam:
Green
Laser wavelength:
520nm
Laser power (H/V):
30mw
Accuracy (H/V):
3mm at 10m distance
Auto-compensation range:
4° ± 1°
IP rating: IP54
Laser class:
Class 2
Connector:
1/4' thread
Working temperature:
-10~400C
Working range:
30m
Working range with receiver:
Unavailable
Beam Emission Angle (H/V:)
130°
Battery type:
AA
Working time:
5 hours
Maintenance
• The laser tool is sealed and calibrated at the factory to the specified accuracy.
• It’s recommended to carry out an accuracy check before the first use and periodic checks
during future use especially for precise layouts.
• Do not short any battery terminals or charge alkaline batteries or dispose of batteries in fire.
• Do not combine old and new batteries. Replace all of them at the same time use new batteries
of the same brand and type.
• Keep batteries out of reach of children.
• Remove batteries if the tool will not be used for several months.
• Do not store the laser tool in direct sunlight or expose it to high temperatures.
The housing and some internal parts are made of plastics and may become deformed at high
temperatures.
• Exterior plastic parts may be cleaned with a damp cloth. Although these parts are solvent
resistant, NEVER use solvents. Use a soft, dry cloth to remove moisture from the tool before
storage.
• Do not dispose of this product along with household waste.
• Always dispose of batteries per local code.