Safety instructions
WARNING Class 1 laser product.
WARNING Do not stare into the laser beam or view it directly with optical
instruments.
Important Hints
● The measuring range of the rangefinder could be influenced by the angle
between the laser and the targets. The measuring range is better when there
is a smooth surface, bright colour, big surface of targets, and an orthogonal
angle between the laser and the target. ● A low battery can affect accuracy.
● If you do not use the rangefinder for a long time, please take the battery out.
● If the external lens is stained, please clean it gently with the attached lens
cloth. ● Collision or high pressure should be avoided when carrying about or
operating. ● Keep the device in a dry, cool and airy place and avoid dust, direct
sunshine and extreme change of temperature. ● If the device was subjected to
extreme temperature fluctuations, wait around 2 hours until the device has
reached ambient temperature before use.
DO NOT
● Do not look directly into the Laser emission lens while tracking. ● Do not
touch the eyepiece directly in order to avoid damage. This device has been
accurately aligned and adjusted with precise equipment. Never disassemble it.
● Do not point the laser towards the sun or strong light, to prevent the
photosensitive element from damages. ● Do not use other materials for
cleaning as the given to prevent the coating from being damaged.
Children and persons with disabilities
Electrical devices shall neither belong in the hands of children or to persons
with limited physical/sensory/mental abilities. Children should always be
supervised to ensure that they do not play with this device.
Always keep plastic packaging out of reach of small children. It poses a
suffocation risk!
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