Yaskawa RC5 Converter - Manual (Page 34)

34 YASKAWA ELECTRIC TOEP C710656 01C YASKAWA - RC5 Instruction Manual
4.1 Section Safety
4.1 Section Safety
W ARNING
Only turn ON the input power supply after replacing the front cover or the terminal cover. Do not remove the cover while power is on.
Failure to observe this warning can result in an electric shock.
Never operate the digital operator or other switches when your hand is wet.
Failure to observe this warning can result in an electric shock.
Never touch the terminals while current is flowing, even if the power regenerative unit stops.
Failure to observe this warning can result in an electric shock.
CAUTION
Never touch the heatsink or input reactors since their temperature may be very high.
Failure to observe this caution can result in harmful burns to the body.
All the constants of the power regenerative unit have been preset at the factory. Do not change the settings unnecessarily.
The power regenerative unit may be damaged.