Mitutoyo HR-530 Series - Precautions for Use; Product Applications and Handling; Installation Environment; Power Cable

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No. 99MBG518A
Precautions for Use
■Product applications and handling
●
This product is a hardness testing machine.
Do not use this product for any purposes other than hardness test.
●
This is an industrial product.
Do not use this product for any purposes other than industrial applications.
●
This product is precision equipment.
Handle this product with care. Do not apply excessive shock or force to any of the parts during opera-
tion.
■Installation environment
y Indoors
y Areas subject to minimal dirt and dust
y Areas subject to minimal vibration
y Areassubjecttominimalexternaldi󰀨usedlighte󰀨ect
y Areas with an ambient temperature from 5 °C through 40 °C
y Areaswithavericationandcalibrationtemperatureof23°C±5°C
y Areas with low humidity (a maximum relative humidity of 80 % or below up to a temperature of
31 °C, with relative humidity decreasing linearly to 50 % at 40 °C)
y Areas at an altitude of 2000 m or below
y Areas with nothing blocking the ventilation openings
y Fluctuationinthemainpowervoltagefallswithin±10%ofthenominalvoltage.
y Transient voltage of the main power is Overvoltage Category II.
y The pollution degree stipulated in IEC 60664 is Class 2.
■Power cable
Use only the power cable that is supplied with this machine. If there is a problem with the power cable or
the power connector, contact Mitutoyo. Repairs such as part replacement should be performed only by
aqualiedMitutoyoserviceengineer.
■Removing of the cover, disassembling this product
This product is a precisely adjusted hardness testing machine and contains high-voltage electronic com-
ponents internally. Never remove the cover of this product to prevent accidents and maintain maximum
performance.