Newcon Optik LRM 1500M, Руководство по эксплуатации

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15
6. STORAGE AND MAINTENANCE
The unit is a sophisticated precision optical instrument equipped
with laser and electronics. Therefore, it should be handled with
due care.

Keep away from direct sunlight.

Avoid impacts, jolts, dust, moisture, and sharp changes of
temperature.

Do not use the device at temperatures higher than 50
o
C
(122
o
F).

Prevent unit from direct sunlight

Do not touch optical surfaces. Doing so may damage the
anti-reflection coating.

Clean optical surfaces only with professional camera lens
cleaning supplies.

Clean the exterior of the unit with a soft clean cloth.

Keep away from heating appliances and central heating.

Remove the battery when storing the device for long time.

All repair works must be performed only by an authorized
service.

Prevent bright light from focussing through the eyepiece