Nidek Medical AFC-330, Руководство оператора

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VI
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CAUTION
• Before and after use, and before every patient, clean the parts that come into contact
with the patient such as the forehead rest and chinrest with clean gauze or cloth
dampened with rubbing alcohol. For severe stains, wipe with a clean cloth dampened
with rubbing alcohol instead of wiping them repeatedly with a dry cloth.
If the chinrest papers are used, remove a sheet after each patient.
• If the periphery of the objective lens is contaminated by contact with the patient’s
eyelashes or exposure to their tears, clean the periphery with rubbing alcohol before
the next patient.
• Before use, check that the objective lens is clean without dust, dirt, or fingerprints.
If the objective lens is not clean, the quality of captured images is substantially affected.
• If the objective lens is not clean, be sure to clean it before the next patient. Do not use
rubbing alcohol to clean the objective lens.
For cleaning of the objective lens, see “4.3 Cleaning Objective Lens” (Page 155).
• In the event of smoke or strange odors, immediately turn off the device and
disconnect the power plug from the outlet. Once it is determined that the smoke will
not become more serious, contact NIDEK or your authorized distributor.
Continued use may result in electric shock or fire. In case of fire, use a dry chemical
(ABC) extinguisher.
• Immediately replace the power cord if the internal wires are exposed, the power turns
on or off when the power cord is moved, or the cord or plug is too hot.
Immediately remove the plug from the power outlet and contact NIDEK or your autho-
rized distributor for replacement. Failure to do so may result in electric shock or fire.
• Do not operate the LCD touch-screen with wet hands.
If water enters inside the device, the device may fail.
• There may be a few “constantly-lit”, “missing” or “dead” pixels in the LCD touch-
screen which are a characteristic of the LCD touch-screen manufacturing process.
This does not represent a failure of the LCD touch-screen, and the monitor can be
used with no problem.
• Never touch the LCD touch-screen with any hard pointed object such as a ball-point
pen. Keep magnetic objects away from the LCD touch-screen.
The monitor may be damaged.
• The base and image capturing units are equipped with a cooling fan for each. Fan
noise does not indicate a failure of the device or interfere with operation of the device.
• If the device fails, disconnect the power cord from the power outlet, then contact
NIDEK or your authorized distributor without touching the interior of the device.
• If the device is connected to a PC that does not comply with IEC60601-1 (except one
that uses an AC adapter that meets the Class II requirements of IEC60950-1), supply
power to the device and PC through isolation transformers.
Contact NIDEK or your authorized distributor for installing isolation transformers.