OptoSigma JS-301 User Manual page 4

① SIGMAKOKI CO., LTD. does not accept liability for damages resulting from the use of this product or
the inability to use this product.
② SIGMAKOKI CO., LTD. does not accept liability for damages resulting from the use of this product that
deviates from that described in the manual.
③ SIGMAKOKI CO., LTD. does not accept liability for damages resulting from the use of this product in
extraordinary conditions, including fire, earthquakes, and other acts of God, action by any third party,
other accidents, and deliberate or accidental misuse.
④
If the equipment is used in a manner not specified by the SIGMAKOKI CO., LTD. the protection
provided by the equipment may be impaired.
● Do not use this product in the presence of flammable gas, explosives, or corrosive substances, in areas
exposed to high levels of moisture or humidity, in poorly ventilated areas, or near flammable materials.
● Do not connect or check the product while the power is on.
● Installation and connection should be performed only by a qualified technician.
● Do not bend, pull, damage, or modify the power or connecting cables.
● Do not touch the products internal parts.
● Connect the earth terminal to ground.
● Should the product overheat, or should you notice an unusual smell, heat, or unusual noises coming from
the product, turn off the power immediately.
● Do not turn on the power in the event that it has received a strong physical shock as the result of a fall or
other accident.
● Do not touch the stage while operation.
● Use dry clothes only for cleaning the equipment.
Disclaimer of Liability
!
WARNING
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