2. Injury Prevention
• To prevent explosions or similar damage, apply only the
voltages specified in the instruction manual to each terminal.
• To prevent explosions or similar damage, ensure that all
cables are properly connected to the correct terminals.
• To prevent explosions or similar damage, observe all wiring
polarity indicators.
• To prevent burns from hot components, do not touch the
inverter while power is on, or for some time after power is
3. Additional Instructions
Please note the following points to prevent equipment
damage, injury or electrical shock.
1) Transportation and Mounting
• Do not install or operate the plug-in option if it is damaged or
has parts missing.
• Do not stand on or rest heavy objects on the equipment.
• Check that the mounting orientation is correct.
• Prevent conductive items such as screws and metal
fragments, or flammable substances such as oil from entering
2) Trial Run
• To prevent unexpected equipment movement, confirm and
adjust all required parameters prior to starting operation.
3) Usage
• Do not modify the equipment.
• Do not remove any inverter or option parts unless specifically
instructed to do so in this manual.
• Performing a “parameter clear” or “all parameter clear” will
reset all inverter parameters to their factory default settings.
After performing one of these operations, remember to reenter
any custom parameter values prior to starting operation.
• To prevent damage from electrostatic discharge, always touch
a grounded piece of metal prior to touching any equipment.
4) Maintenance, Inspection and Parts Replacement
• Do not perform hi-pot tests on the equipment.
5) Disposal
• Contact the local or state environmental agency in your area
for details on the disposal of electrical components and
6) General Instructions
For clarity purposes, illustrations in this manual may be drawn
with covers or safety guards removed. Ensure all covers and
safety guards are properly installed prior to starting operation.