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2.0 Installation
2.1 Safety cautions
Safety covers the whole process of installation, trial run, operation and maintenance
of this Inverter. The incorrect use or disoperation may cause damage to the life and
personal safety of the operators and the third party as well as this Inverter. Before
installing and using this Inverter, please read all the safety cautions and warnings
listed below carefully. We bear no liabilities for the warranty of this Inverter damaged
by the failure in installing and operating it according to the contents of this manual.
This Inverter must be used in strict accordance with the statements below in order to
avoid warranty disputes:
1)
It is a must to abide by the relevant electrical specifications and this manual
and have excellent electrical operation technology.The professional electrical
technicians who are familiar with the high-voltage line and electrical hazards
shall be liable for the installation and check of this Inverter. The hazards
caused by incorrect operation may cause serious injury or even death or the
hardware damage of this Inverter.
2)
Please always make sure that the switch of
input power is “OFF” before
connecting and overhauling this Inverter. It is of necessity to check if the
commutating capacitor of DC main bus is totally discharged by DC voltmeter
10min after the input power of this Inverter is cut off before contacting the
internal components. It would be very dangerous since power still remains
within certain period after cutting off the power.
3)
It is not allowed to open the enclosure of the inversion part inside this Inverter
by those other than the manufacturer’s professionals since it easily causes
electric shock or equipment damage and makes the warranty of this Inverter
invalid. Please never open the box when it is electrified or is operated;
Otherwise, electric shock may happen. Never operate this Inverter when the
