Levenhuk 2L NG Manuel De L'utilisateur page 7

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When dust is on the objective lens, which is deep in the casing, carefully wipe the lens with a clean
Q-tip slightly moistened with ether or spirits mixture.
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If you noticed dust inside the objective or film on the inside of the lenses, you should send the
objective for repair.
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The noncontact Levenhuk compressed air duster for optics ensures the best cleaning results; it
removes dust and dirt with air blast.
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•It is prohibited to disassemble objectives and eyepieces.
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Never look at the sources of bright light or laser through the microscope: it will cause DAMAGE
TO YOUR EYES!
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Do not disassemble the microscope or camera on your own.
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Keep the microscope and camera away from condensation; do not use them in rainy weather.
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Keep the microscope away from shock or excessive pressure.
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Do not overtighten the locking screws.
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Keep the microscope and camera away from hostile environment, home and car heaters,
incandescent lamps or open flame.
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When cleaning any optical surfaces, first blow dust or loose particles off the surface or wipe
them off with a soft brush. Then wipe the lens with a soft clean tissue slightly moistened with
spirits or ether.
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Never touch the optical surfaces with your fingers.
Levenhuk International Lifetime Warranty
All Levenhuk telescopes, microscopes, binoculars and other optical products, except for accessories, carry a lifetime
warranty against defects in materials and workmanship. Lifetime warranty is a guarantee on the lifetime of the
product on the market. All Levenhuk accessories are warranted to be free of defects in materials and workmanship
for six months from date of retail purchase. Levenhuk will repair or replace such product or part thereof which,
upon inspection by Levenhuk, is found to be defective in materials or workmanship. As a condition to the obligation
of Levenhuk to repair or replace such product, the product must be returned to Levenhuk together with proof of
purchase satisfactory to Levenhuk.
This warranty does not cover consumable parts, such as bulbs (electrical, LED, halogen, energy-saving and other types
of lamps), batteries (rechargeable and non-rechargeable), electrical consumables etc.
For further details, please visit our web site: http://www.levenhuk.com/warranty
If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch:
Levenhuk Worldwide:
USA: www.levenhuk.com
Canada: www.levenhuk.ca
Czech Republic: www.levenhuk.cz
Germany: de.levenhuk.com
Netherlands: nl.levenhuk.com
Poland: pl.levenhuk.com
Russia: www.levenhuk.ru
Ukraine: www.levenhuk.ua
EU: www.levenhuk.eu
Purchase date _________________________________ Signature ________________________________________ Stamp
All manuals and user guides at all-guides.com
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