Num'axes TEL1011 Manual De Instrucciones página 17

− Do not disassemble the product.
− Do not use any power source other than a 3V CR2 Lithium battery.
− Make sure the battery polarity is correct.
− Remove the battery from the product if you are not using it for an extended period.
8. Maintenance
Lenses
− Do not wipe dust or sand from the lens, but rather blow it off or remove it using a
soft lens brush.
− Fingerprints may affect the lens surfaces after a time. The easiest way to clean lens
surfaces is to breathe on them and rub them using a clean optic-cleaning cloth.
− Use of a coarse cloth or unnecessary rubbing may scratch the lens surface and
eventually cause permanent damage.
− Do not use a velvet cloth or ordinary tissue, as it may scratch the lens surface.
− Once a cloth has been used for cleaning the body of the product, it should not be
used again for the lens surface.
− For a more thorough cleaning, photographic lens tissue may be used.
Main body
− Clean the body surface with a soft clean cloth. Do not use benzene, thinner, or other
cleaners containing organic solvents.
Storage
− Water condensation or mold may occur on the lens surface because of high humidity.
Therefore, store the rangefinder in a cool, dry place. After use on a rainy day or at
night, thoroughly dry it at room temperature, then store in a cool, dry place.
9. Troubleshooting
Should your product stop working or develop a fault, first read this guide over, and then
check the battery and replace it if necessary. Also check that you are using the product
correctly.
If the problem persists, contact your distributor or check out on www.numaxes.com.
You can also contact NUM'AXES at +33.2.38.69.96.27 or by email export@numaxes.com.
Depending on the extent of the malfunction, you may have to return the product for
service and repair.
For all repairs, please supply the following:
TEL1011 - Indice A 17/48