32
Operation
Before applying power
• Verify that no conductive material is present on the printed circuit
board.
• Ensure that the voltage select switches switches are properly set.
Warning
Change voltage switch settings only when the drive is
disconnected from AC line voltage. Make sure both switches
are set to their correct position. If the switches are improperly
set to a lower voltage position, the motor will not run at full
voltage and may cause damage to the transformer. If the
switches are improperly set to a higher voltage position, the
motor will overspeed, which may cause motor damage, or
result in bodily injury or loss of life.
Dangerous voltages exist on the drive when it is powered.
BE ALERT. High voltages can cause serious or fatal injury.
For your safety, use personal protective equipment (PPE)
when operating this drive.
If the motor or drive does not perform as described,
disconnect the AC line voltage immediately. Refer to the
Troubleshooting section, page 57, for further assistance.
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