Hitachi J300U Series - Manual (Page 12)

1-6
CAUTION
*
When removing connectors, never pull the wires. (Wires for cooling
fan and thermal relay)
Otherwise, there is a danger of fire due to wire breakage and/or injury.
5. Appendix
WARNING
*
When the inverter stops due to a trip with retry mode selected, the
motor restarts suddenly. Stand clear of the machine. Otherwise, you
may be injured. (Design the machine in such a way that persons are
protected against a restart of the machine.)
*
If the retry mode is selected, do not approach the inverter unnecessarily.
It will be restarted suddenly after it trips/stops. (Design the inverter so
that the safety can be assured even in such a restart.) Otherwise, bodily
injury will result.
........... p. 10-1
........... p. A-15
........... p. A-16