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1. Safety instructions
Instrument application
Measuring distance indoors
Area and volume calculation
Its use is prohibited in the following circumstances:
Use the instrument without reading this manual.
Use the instrument outside the specified area.
Destroy the protection system, remove dangerous signs.
Open the meter with a tool (such as a screwdriver).
Update or modify the instrument.
Use accessories not approved by our company, or other company
accessories.
On the scaffolding, climbing ladders, use the instrument near the
measuring stationary machine or close to the no protection devices
equipment, or irresponsible action.
Aim directly at the sun.
Shake or shine the others intentionally in the dark place.
Measure in the place without safety devices (such as on the road etc.).
Laser class
This product has on visible laser, it emits in the front of the instrument.
This product is the second grade laser products, according to the following
standards:
1EC60825-1:2014 "Safety products against laser radiation".
Second-degree laser product:
Do not look directly into the laser beam; do not point unnecessarily at others.
Eyes will instinctively turn by visual or blinking action to take self-preservation.
Warning!
Through the optical lens (such as the eyepiece, telescope, etc.) direct laser beam,
will do damage to the eyes.
Preventive measures:
Do not look through the laser beam from lenses.
Be careful!
It will be harmful to the eyes if you look straight into the laser beam.
Preventive measures: Do not look straight into the laser beam. Pay attention to
make the laser beam on the eyes or under the shot. (Especially in the instrument
fixed under the condition of mechanical equipment quality).
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