Be Sure To Ground The Unit - Hitachi J300U Series Instruction Manual

5. WIRING

* Be sure to ground the unit.

Otherwise, there is a danger of electric shock and/or fire.
* Wiring work shall be carried out by electrical experts.
Otherwise, there is a danger of electric shock and/or fire.
* Implement wiring after checking that the power supply is off.
It might incur electric shock and/or fire.
* After installing the main body, carry out wiring.
Otherwise, there is a danger of electric shock and/or injury.
WARNING
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