Hitachi HF-W100E/IoT User Manual page 7

SAFETY INSTRUCTIONS (Continued)
<NOTICE>
 When you work on installation or replacement of hardware, wear an antistatic wrist
strap to prevent the buildup of static electricity.
 When you tighten or remove a screw, use a screwdriver that fits the size and type of
the head of the screw to avoid stripping the head.
When you tighten a screw, drive a screw along the axis of a tapped hole without
adding too much torque in order to avoid damaging the thread.
 Do not use the equipment in the environment full of dust or with corrosive gas
because that may cause the equipment to fail.
 Do not give a shock to the equipment when unpacking or carrying the equipment. If
you do, that may cause the equipment to fail.
 Make sure sufficient clearance is provided for air intake and exhaust in front of and
behind the equipment. Otherwise, the temperature inside the equipment may rise
and that may cause a failure or short life span of the equipment. In addition, you
need to ensure sufficient clearance for maintenance work.
 Use an operating system specified by the Manufacturer. The Manufacturer cannot
guarantee proper operation of the equipment if you use an operating system not
specified by the Manufacturer.
 Performing emergency shutdown (that is, unplugging the power cord from the
outlet or shutting off the breaker without proper shutdown of the OS) may cause the
OS or applications not to work properly or may cause saved data to be corrupted.
Do not perform emergency shutdown unless you must stop the system immediately
due to some kind of error.
 Stop this device (OS shutdown, power-off) after confirming a peripheral equipment
is in stop or not influenced.
 When using this device which the equipment targeted for control is connected to,
read carefully the attached instruction manual of this equipment and inspect the
movement thoroughly.
 Keep in mind that if the power supply is cut, the system may not be able to recover
automatically.
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