Precaution for installation and wiring

When executing the wiring work or another work, attach a cover on the vent hole (slit) on the top of the inverter to prevent wire chips, weld spatters, iron scraps, or dust from falling into the inverter.

Vent hole

15 cm or more

Cover (a nonflammable plate such as an iron plate)

4-3

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Image 20
Hitachi J300U Series instruction manual Precaution for installation and wiring, Vent hole Cm or more