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CAUTION: When the EEPROM error E08 occurs, be sure to confirm the setting values again.
CAUTION: When using
normally closed
active state settings (C011 to C015) for externally
commanded Forward or Reverse terminals [FW] or [RV], the inverter may start automatically
when the external system is powered OFF or disconnected from the inverter!
So do not use
normally closed active state settings for Forward or Reverse terminals [FW] or [RV] unless your
system design protects against unintended motor operation.
CAUTION: In all the instrumentations in this manual, covers and safety devices are occasionally
removed to describe the details. While operating the product, make sure that the covers and
safety devices are placed as they were specified originally and operate it according to the
instruction manual.
CAUTION: Do not discard the inverter with household waste.
Contact an industrial waste management company in your area who can
treat industrial waste without polling the environment.
UL Cautions, Warnings and Instructions xii
Warnings and Cautions for Troubleshooting and Maintenance
The warnings and instructions in this section summarizes the procedures necessary to ensure an
inverter installation complies with Underwriters Laboratories
guidelines.
WARNING: “Use 60/75C Cu wire only” or equivalent.
WARNING: “Open Type Equipment”
WARNING: “Suitable for use on a circuit capable of delivering not more than 5,000 rms
symmetrical amperes, 240V maximum.” For models with suffix S, N or L.
WARNING: “Suitable for use on a circuit capable of delivering not more than 5,000 rms
symmetrical amperes, 480V maximum.” For models with suffix H.
WARNING: “Hot surface risk of burn.”
WARNING: “Install device in pollution degree 2 environment.”
WARNING: “Risk of electric shockcapacitor discharge time is at least 5 minutes.”
WARNING: “Solid state motor overload protection is provided in each model”.
xiii