Mitsubishi Electric DeviceNet FR-E5ND Instruction Manual page 3

Transistorized inverter, option
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SAFETY INSTRUCTIONS
1. Electric Shock Prevention
l While power is on or when the inverter is running, do not open the front cover. You may get an electric shock.
l Do not run the inverter with the front cover removed. Otherwise, you may access the exposed high-voltage terminals
and charging part and get an electric shock.
l If power is off, do not remove the front cover except for wiring or periodic inspection. You may access the charged
inverter circuits and get an electric shock.
l Before starting wiring or inspection, switch power off, wait for more than 10 minutes, and check for no residual voltage
with a meter etc.
l Any person who is involved in the wiring or inspection of this equipment should be fully competent to do the work.
l Always install the option unit before wiring. Otherwise, you may get an electric shock or be injured.
l Operate the switches with dry hands to prevent an electric shock.
l Do not subject the cables to scratches, excessive stress, heavy loads or pinching. Otherwise, you may get an electric
shock.
2. Injury Prevention
l Apply only the voltage specified in the instruction manual to each terminal to prevent damage, etc.
l Ensure that the cables are connected to the correct terminals.
Otherwise, damage, etc. may occur.
l Always make sure that polarity is correct to prevent damage, etc.
l While power is on or for some time after power-off, do not touch the inverter as it is hot and you may get burnt.
!
WARNING
!
CAUTION
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