Instruction on operation
WARNING
・ Ensure that the power is turned on (close) after attaching the front cover. In energized status, do not
remove the cover.
Electric shock may result.
・ Do not touch the terminals of the DB unit in energized state of the inverter even if the inverter has stopped.
Electric shock may result.
CAUTION
・ Do not start and stop the inverter by turning on/off the main circuit power supply.
Failure may result.
・ Do not touch the cooling fins and braking resistor since they become very hot.
Burns may result.
・ The braking with this DB unit cannot function as mechanical holding.
Injury may result.
Instruction on maintenance, inspection, and parts replacement
WARNING
・ Wait a minimum ten minutes after the power has been turned off (open) before starting inspection.
Further, check that the charge lamp is turned off and that the DC voltage between the terminals P(+) and
N(-) do not exceed 25V.
Electric shock may result.
・ Only authorized personnel should perform maintenance, inspection, and replacement operations.
Take off metal jewelry such as watches and rings.
Use insulated tools.
Electric shock or injury may result.
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