ABB ACH580-01 BxR Frame R1 Instructions Manual - Page 2

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REPLACEMENT INSTRUCTIONS | ACH580-01 BXR UL TYPE 1 & 12, R1/R2

Step

Instruction

NOTE: If needed, back-up parameters prior to disconnecting power.

Turn off source power and wait 5 minutes for the DC bus capacitors

to discharge.

Turn handle to the off position.

Rotate latches clockwise and open the enclosure door.

Perform voltage check to confirm no voltage is present.

NOTE: If you have control wiring connected to the Control Unit,

disconnect at this time.

Diagram