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7.1 Use
(1) Main applications of the modules as follows.
•Grid-connected PV systems.
• Telemeter system (Terminal)
(2) Please take proper steps in order to maintain reliability and safety, in case this module
is used for the uses or in areas mentioned below which require high reliability.
• Fallen snow area
• Over water
• Salt water damage area • Small island
• Unit concerning control and safety of a vehicle (air plane, train, automobile etc.)
• Traffic signal
• Security system
(3) Please don't use for the uses mentioned below which require extremely high reliability.
• Space equipment
• Nuclear control system
(4) Please do not connect the modules directly to the loads such as motor since the
variation of the output power depending on the solar irradiation causes the damage
for the connected motor.
1： In case of brush-less motor, the lock function gets active and the hall IC is most
likely to be damaged.
2： In case of the motor with brush, the coil is most likely to be damaged.
7.2 Handling
(1) Never touch the output terminals with bare hands when the module is irradiated.
Cover the surface of the module by sufficiently thick cloth or something suitable to
prevent incident light, and handle the output terminals with rubber-gloved hands not
to receive the electric shock．
(2) Do not drop tools or hard things on the front cover/ back cover of the module, when
broken the front cover of the module, never use the module.
(3) Do not wear a metallic jewelry which may become cause of the electric shock during
installation.
7.3 Installation
(1) When mounting the module on structure, keep the displacement of the forth corner of
the module smaller than 2mm for 1000mm of the diagonal of the module after other 3
corners are placed on structure.
(2) Be careful in handling polarity of insulated output wires.
(3) This module must be grounded by minus pole. Install modules and ground mounting
structure in accordance with applicable law of each country.
(4) Do not keep PV modules without grounded condition by minus-pole after series
connection, TCO corrosion may be caused.
(5) Consult the government office before the installation of the modules in case that the
permission of the installation is required by law.
(6) The modules shall be installed and maintained by qualified personnel.
• Village electrification
• Extremely cold area
• Always poured water area
• Road sign
• Other safety system
• Telecommunication system (Trunk)
• Medical system (relating to any fatal element)
５
MTA14004
etc
• Strong wind area
• Desert area
etc.
etc.
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