4
4. Operation
DANGER
CAUTION
!
Do not touch the die-cast case and radiation fan, which become
very hot, otherwise skin burn may result.
The inverter permits easy operation setting from low to high speed.
Carefully check the allowable range of the motor and machine
before setting, otherwise injury may result.
Prepare a retention brake separately as necessary, otherwise in-
jury may result.
Do not check signals during operation, otherwise the equipment
may be broken.
Be sure to attach the case cover before turning the power on. Do
not remove the case cover during power supply, otherwise an elec-
tric shock may result.
Do not operate switches with wet hands, otherwise an electric
shock may result.
Do not touch the inverter terminal when power is being supplied to
the inverter although the machine is at rest, otherwise an electric
shock may result.
Trip resetting by turning the power on while the operation signal is
on will make the machine resume operation suddenly. Check that
the operation signal is off before turning the power on, otherwise
injury may result.
!