Essilor Instruments Vision-R 800, User Manual

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1. E
XCLUSION OF LIABILITY CLAUSE
• Each instrument constructed, marketed and/or put on the market directly and/or indirectly by Essilor
is designed according to the provisions and the regulations in force. It contains the necessary
information to ensure the intended use and permitting the identification of the manufacturer, taking
into account the training, experience and knowledge of the intended user.
• This information, including that contained in the accompanying product manuals and the technical
advice provided, whether oral, written or communicated during a demonstration, is provided on the
basis of best knowledge. However, it must be considered as information without any binding effect,
including third-party industrial property rights. It does not exempt the customer from checking
current versions, communicated advice and suggestions, particularly the technical safety data sheets,
instructions and technical information, as well as assessing the capacity of the instruments to ensure
the intended use during delivery.
• The application, use and handling of these instruments as well as the products developed by the
customer on the basis of technical consulting and/or maintenance activities are not under the control
of Essilor. They are therefore the sole responsibility of the customer. Essilor declines any
responsibility in the matter, as indicated below.
• The results and/or technical data resulting from the handling or use of instruments must be analyzed
by professionals experienced in various fields of application of the instrument in order to avoid any
risk of misreading or incorrect analysis of the data.
• The sale of products is governed by the general conditions of sale and delivery as modified.
• Diagnostics are carried out under the responsibility of the user and Essilor declines any responsibility
for the results of these diagnostics.
2. W
ARNING
Respect the operating and storage conditions noted below:
Temperature Humidity Atmospheric pressure
Use [+15°C; +30°C] [30 %; 90 %] [800 hPA; 1060 hPA]
Storage [- 10°C; + 55°C] [10 %; 95 %] [700 hPA; 1060 hPA]
Transport [- 40°C; + 70°C] [10 %; 95 %] [700 hPA; 1060 hPA]
Avoid condensation conditions.
• Do not install the instrument next to wireless devices (TV, radio, etc.). The instrument may cause
interference.
• Never attempt to dismantle the instrument. This may cause a malfunction or fire.
• Do not try to repair or modify the instrument.
• Never try to perform any repairs inside the instrument yourself. In the event of malfunctions, consult
your dealer.
• If the instrument does not work properly, do not touch the inside. Disconnect the plug from the outlet
and consult your dealer.
• If liquid spills onto the instrument or foreign objects get inside, unplug the plug from the outlet and
consult your dealer.
• If any abnormalities occur (noise, smoke, etc.), unplug the plug from the outlet and consult your
dealer. Continued use may result in fire or personal injury.
Vision-R 800 - Essilor automatic phoropter > V1 - 12-2018
84
U
SER MANUAL
> VIII. G
ENERAL WARNINGS