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Ra 250N F4 OTA
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Levenhuk Ra 250N F4 OTA [5/22] Care and maintenance

Care and maintenance

• Never, under any circumstances, look directly at the Sun through this device without a special lter, or look at another bright

source of light or at a laser, as this may cause PERMANENT RETINAL DAMAGE and may lead to BLINDNESS.

• Take necessary precautions when using the device with children or people who have not read or who do not fully understand

these instructions.

• Do not try to disassemble the device on your own for any reason, including to clean the mirror. For repairs and cleaning of any

kind, please contact your local specialized service center.

• Protect the device from sudden impact and excessive mechanical force.

• Do not touch the optical surfaces with your ngers. To clean the telescope exterior, use only special cleaning wipes and special

optics cleaning tools from Levenhuk.

• Store the device in a dry, cool place away from hazardous acids and other chemicals, away from heaters, open re and other

sources of high temperatures.

• Replace the dust cap over the front end of the telescope whenever it is not in use. This prevents dust from settling on the mir-

ror or lens surfaces.

• Seek medical advice immediately if a small part or a battery is swallowed.

Levenhuk Limited Warranty

All Levenhuk telescopes, cameras for telescopes, microscopes and binoculars are warranted to be free of defects in materials

and workmanship for three years from date of retail purchase. 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 obliga-

tion of Levenhuk to repair or replace such product, the product must be returned to Levenhuk together with proof of purchase

satisfactory to Levenhuk.

A Return Authorization (RA) Number must be obtained in advance of return. Contact the local Levenhuk branch to receive the

RA number to be displayed on the outside of your shipping container. All returns must be accompanied by a written statement

setting forth the name, address and telephone number of the owner, including a description of any claimed defects. Parts or

products for which replacement is made will become the property of Levenhuk.

The customer will be responsible for all costs of transportation and insurance to and from Levenhuk or its authorized dealers and

will be required to prepay such costs.

Levenhuk will use reasonable efforts to repair or replace any product covered by this warranty within thirty days of receipt. If a

repair or replacement will require more than thirty days, Levenhuk will notify the customer accordingly. Levenhuk reserves the

right to replace any product that has been discontinued from its product line with a new product of comparable value and func-

tion.

This warranty does not apply to any defects or damages resulting from alteration, modication, neglect, misuse, usage of im-

proper power sources, damage in transportation, abuse, or any cause other than normal use, or to malfunction or deterioration

due to normal wear.

Levenhuk disclaims all warranties, express or implied, whether of merchantability or tness for a particular use, except as

expressly set forth herein. The sole obligation of Levenhuk under this limited warranty will be to repair or replace the covered

product, in accordance with the terms set forth herein. Levenhuk disclaims liability for any loss of prots, loss of information,

or for any general, special, direct, indirect or consequential damages which may result from breach of any warranty, or arising

out of the use or inability to use any Levenhuk product. Any warranties which are implied and which cannot be disclaimed will be

limited in duration to a term of three years for telescopes, cameras for telescopes, microscopes and binoculars or six months for

accessories from the date of retail purchase.

Some states/provinces do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations

and exclusions may not apply to you. This warranty gives you specic legal rights, and you may have other rights which vary from

state to state or province to province.

Levenhuk reserves the right to modify or discontinue any product without prior notice.

NOTE: This warranty is valid to USA and Canadian customers who have purchased this product from an authorized Levenhuk

dealer in the USA or Canada. Warranty outside the USA or Canada is valid only to customers who purchased from an authorized

Levenhuk dealer in the specic country or international distributor. Please contact them for any warranty service.

If warranty problems arise, or if you need assistance in using your product, contact the local Levenhuk branch:

Levenhuk Worldwide:

USA: www.levenhuk.com

Czech Republic: www.levenhuk.cz

Russia: www.levenhuk.ru

Ukraine: www.levenhuk.com.ua

EU: www.levenhuk.eu

Purchase date ___________________________ Signature __________________ Stamp

Levenhuk Ra 250N F4 OTA [5/22] Care and maintenance

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