Hitachi TM3000 Instruction Manual page 35

WARNING : Do not use the system near a sink, a humidifier, or any place near water,
in a humid basement room, or a dusty place or a place subject to fumes.
A failure to heed this precaution can result in electric shock or fires.
WARNING : When connecting the main unit to the power supply, use the grounded
three-prong power cable supplied with the system.
Using a power cable not supplied with the system can potentially cause
electric shock. Also, be sure to connect the power cable to a grounded
three-prong power outlet.
If a grounded three-prong power outlet is not available for some reason,
provide a grounded three-prong table tap or a conversion adapter. In
such a case, be sure to provide an appropriate grounding. Use a
grounding wire with a minimum core wire size of 2.0 mm. In addition, for
connection use a minimum screw diameter of M4 and a thread count of
3. Be sure to plug it in securely.
WARNING : The system is a heavy object weighing approximately 63 kg. When falling
the device, the injury and the damage of the device might be caused.
･ Install the system on a table with a minimum load bearing capacity of
100 kg.
･ To avoid injury from the falling or toppling of the system, do not install
the equipment in an unstable place, or a place liable to fall due to an
earthquake etc.
･ Keep the interval of 200 mm or more from the left side of the main unit
and install the main unit so that the center of gravity of the main unit is
near the center of the table.
･ The customer must not transfer the device. When transferring the
device is required, contact the Hitachi's service engineer or qualified
engineers trained and certified by Hitachi.
WARNING : As a rule, do not move the diaphragm pump because it is a heavy load of
4.5 kg. When moving it by necessity, move it carefully after considering
the length of piping and cable, the safety to one's foot, and impact to the
pump.
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