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Precautions for Safe Use
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
• Be sure to confirm the permissible range of motors and machines before operation because the
inverter speed can be changed easily from low to high.
• Provide a separate holding brake if necessary.
• If the DriveProgramming stops during multi-function output, the output status is held. Take safety
precautions such as stopping peripheral devices.
• If the clock command is used in DriveProgramming, an unexpected operation may occur due to weak
battery. Take measures such as detecting a weak battery by a check that the clock data returns to the
initial setting and stopping the inverter or programs. When the LCD Digital Operator is removed or
disconnected, DriveProgramming is in a waiting status by the clock command.
• Be sure to confirm safety before conducting maintenance, inspection or parts replacement.
• The capacitor service life is influenced by the ambient temperature. Refer to “Smoothing Capacitor
Life Curve” described in the manual. When a capacitor reaches the end of its service life and does
not work as the product, you need to replace the capacitor.
• When disposing of LCD digital operators and wasted batteries, follow the applicable ordinances of
your local government. When disposing of the battery, insulate it using tape.
• Do not short + and –, charge, disassemble, heat, put into the fire, or apply strong impact on the
battery. The battery may leak, explode, produce heat or fire. Never use the battery which was applied
strong impact due to such as fall on the floor, it may leak.
• UL standards establish that the battery shall be replaced by an expert engineer. The expert engineer
must be in charge of the replacement and also replace the battery according to the method described
in this manual.
• When the display of LCD Digital Operator can not be recognized due to the service life, replace the
LCD Digital Operator.
Operation and Adjustment
Maintenance and Inspection
The following display must be indicated when products using lithium primary batteries (with
more than 6 ppb of perchlorate) are transport to or through the State of California, USA.
Perchlorate Material - special handling may apply.
See www.dtsc.ca.gov/hazardouswaste/perchlorate
The 3G3AX-OP05 has the lithium primary battery (with more than 6 ppb of perchlorate).
Label or mark the above display on the exterior of all outer shipping packages of your prod-
ucts when exporting your products which the 3G3AX-OP05 are installed to the State of Cali-
fornia, USA.
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