Essilor Instruments AKR 800, Руководство пользователя, Страница: 73 / 81

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a. Conveyance
Make sure to set as package mode when transporting the device. After turning on the power, press the Packing button on the
setting screen to enter the package mode.
The product will then return to its parked position.
At the time of conveyance, hold the back and front of the base unit (the cutout of the front side and the handle under the
chinrest) with both hands securely. Do not hold the headrest, chinrest or LCD monitor because it can result in deformation
or malfunction of them.
Do not drag the power cord while being attached to the main unit. It can result in malfunction of the device or personal
injury caused by fall or drop if the cord is stuck or stepped on.
Do not use in long-time under the environment with high temperature. The applied parts will rise to 42°C.
Do not expose the view window of the device directly to the sunlight or bright lighting from other sources.
Great care should be taken because the measurement cannot be carried out if the examinee is exposed to strong light or
glare during the measurement and his/her pupil contracts too small.
b. Replacement of fuse
At a time of fuse replacement, unplug the power cord from the unit before removing the fuse holder.
It can result in electric shock if removing the fuse holder without unplugging the power cord.
Confirm that the power of the main unit is off, and the power cord is unplugged.
Remove the power fuse holder.
Replace with a fuse of the same rating as the built in product.
Always use the specified fuse (T2A L 250V).
Attach the fuse holder by squeezing it in.
c. Refill of chinrest liner
For sanitary reasons, dispose the top chinrest liner after every patient.
For sanitary reasons, disinfect the chinrest with the ethanol for disinfection.
> Ethanol for disinfection contains 76.9 to 81.4vol% of ethanol (C2H6O) at 15°C (specific gravity).
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SER MANUAL
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AINTENANCE
73 AKR800 - Auto Kerato Refractometer > V4 - 05-2022 - CE0459