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1) Pay attention to allowable current value of power.
2) Avoid direct sunlight, humidity, dust, thick oil and salty or extreme changes in temperature.
3) Do not install or store this device in some space where any chemicals or gas is stored.
4) Do not use this device in any unstable, vibrating, or impact-giving area.
5) Connect the earth placed on the backside of this device to terminal plate to prevent any
electric shock from leakage current or a potential difference.
6) Do not put or drop anything on this device and avoid strong impact.
7) Do not disassemble or remodel this device.
8) If this unit has not been used for a long time, use this after confirming by an expert if all
function and appearance are in good condition.
9) Do not splash any fluid on this device or insert any foreign substances.
10) In case of inserting foreign substances or exposing to particular environment, this device
must be examined by an expert before use.
11) Use the power cable, plug, and fuse that are offered by our company.
At this time, confirm the covering of cable, the state of plug connection, and other check
points to the things below.
• RS 232C cable • USB port • Adapter
12) When pulling out the power cable, turn off the power switch first and then pull the plug out.
13) Storage ambient: Temperature -10 ~ 60 °C, Humidity lower than 95 % (non condensing)
14) Operation ambient: Temperature 10 ~ 40 °C, Humidity 30 ~ 75 % (non condensing)
15) Do not store or use this device under 70 kPa (700 mbar) or over 106 kPa (1060 mbar) of
atmospheric pressure.
16) Cleaning & Disinfection
①
Cleaning: When cleaning, use a soft cloth but do not use volatile solvent like benzene and
alcohol or a wet cloth. Wipe out minute dust once per 2 ~ 3 days with a dry cloth.
②
Disinfection: Spray alcoholic water of glutaraldehyde disinfect solution. Then, wipe the
enclosure with a soft lint.
17) Refer to “SAFETY PRECAUTIONS.”
MAINTENANCE
