davebell RL250S, Руководство пользователя, Страница: 2 / 24

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Maintenance and Safety
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While the instrument is operating, be careful not to expose your eyes to the laser beam. Direct xposure to a
laser beam for a long time may be hazardous to your eyes. The laser beam is equivalent to a class II (and
class 3R for HV Green Beam ).
•
Operate this laser so that the laser beam plane avoids impact on the eyes of vehicle drivers or pedestrians.
•
Do not try to dismantle the instrument. Have it repaired by your dealer or supplier. Dismantling yourself may
worsen the problem or void your warranty.
•
When attaching the instrument to a tripod, make sure the instrument is securely fixed. The tripod leg clamps
should be securely fastened. If not securely fastened or tightened, the main unit could fall off or the tripod
could fall over.
•
The laser should not be stored or used in extreme temperature or during rapid temperature change. The laser
may not function properly if used out of the ambient temperature range.
•
Store inside the carry case and place in a dry area not subject to vibration, dust or high moisture.
•
If the storage temperature and ambient temperature for usage vary significantly, leave the laser in its case
until it can adjust to the ambient temperature.
•
The laser should be transported or carried carefully to avoid impact or vibration.
• The laser should be stored in the carry case and packed with cushioning material. Always handle the laser
with care.