Toshiba TOSVERT VF-AS3 Quick Start Manual page 4

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• Never remove the front cover when the power is on. The unit contains high voltage parts and contact
with them will result in electric shock.
• Do not stick your fingers into openings such as cable wiring holes and cooling fan covers. The unit
contains high voltage parts and contact with them will result in electric shock.
• Do not place or insert any kind of object (electrical wire cuttings, rods, wires etc.) inside the inverter. This
Prohibited
will cause a short circuit and result in electric shock or fire.
• Do not allow water or any other fluids to come in contact with the inverter. This will cause a short circuit
and result in electric shock or fire.
EN
• Turn the power on only after attaching the front cover. If you turn the power on without attaching the front
cover, this will result in electric shock or other injury.
• Immediately turn the power off if the inverter begins to emit smoke or an unusual odor, or unusual
sounds. Continuous use of the inverter in such a state will cause fire. If the inverter is left to be turned on
in that state, it can cause fire. Please call your Toshiba distributor for repairs.
Mandatory
action • Always turn the power off if the inverter is not used for long time.
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• The inverter will have failure due to leakage current caused by dust and other material. If the inverter's
power is left to be turned on in that state, it can cause fire.
6
• Do not touch heat radiating fins or discharge resistors. These devices get high temperature, and you will
get burned if you touch them.
Contact
inhibited
■ Transportation & installation
6
• Do not install and operate the inverter if it is damaged or any of its components is missing. This will
result in electric shock or fire. Please call your Toshiba distributor for repairs.
• Do not place any inflammable object near the inverter. If flame is emitted due to failure in the inverter,
this will lead to fire.
• Do not install the inverter in any location where the inverter could come into contact with water or other
Prohibited
6
fluids.
• This will result in electric shock or fire.
• Operate under the environmental conditions prescribed in the instruction manual. Operations under any
other conditions will result in failure.
• Mount the inverter on a metal plate. The rear panel will get high temperature. Do not mount the inverter
on an inflammable object, this will result in fire.
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• Do not operate the inverter with the front cover removed. The unit contains high voltage parts and
contact with them will result in electric shock.
• An emergency stop device must be installed that is configured in accordance with the system
specifications. If such an emergency stop device that can activate mechanical brake by shutting off
Mandatory
action power supply is not installed, operation cannot be stopped immediately by the inverter alone, thus
resulting in an accident or injury.
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• All options to be used must be those specified by Toshiba. The use of options other than those specified
by Toshiba will result in an accident.
• In using a power distribution device and options for the inverter, they must be installed in a cabinet.
When they are not installed in the cabinet, this will result in electric shock.
6
• For transporting or carrying the inverter, do not hold by the front cover. The cover will come off and the
unit will drop, resulting in injury.
• Do not install the inverter in any place with large vibration. The unit will fall due to the vibration, resulting
Prohibited
in injury.
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WARNING
CAUTION
WARNING
CAUTION
EN-2
E6582071