Maintenance and care
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Care and cleaning
WARNING - RISK OF ELECTRIC SHOCK
Prevent moisture from penetrating the device or keyboard. Disconnect the
power cable from the power supply before cleaning or disinfecting the
device.
CAUTION - SURFACE DAMAGE TO THE DEVICE
Use an aldehyde and/or alcohol-based disinfectant. The addition of
quaternary compounds is acceptable. To avoid damaging the surfaces, do
not use any disinfecting components other than those specified below.
The maximum concentrations for application are:
•
For alcohol (tested with isopropyl alcohol): 60%
•
For aldehyde (tested with glutaraldehyde): 2%
•
For quaternary compounds (tested with DDAC): 0.2%
CAUTION - RISK OF FALSE DIAGNOSIS
Use the supplied cover to protect the device from dust when not in use.
CAUTION - PROPERTY DAMAGE
The national disinfecting regulations must be observed in the choice of
disinfectants and disinfection procedures. Please note that some cleaning
agents and disinfectants may have an adverse effect on plastic
components. Damage caused by such disinfectants is not covered by our
warranty. The surfaces of the device have been tested and are guaranteed
to resist frequent treatment with alcoholic disinfectants and cleaning
agents in the long term.
Do not use any aggressive or abrasive cleaning agents.
Summary of Contents for VISUREF 150
Page 1: ...ZEISS VISUREF 150 Autorefractor Keratometer Documentation set...
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Page 5: ...ZEISS VISUREF 150 Autorefractor Keratometer User manual...
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