ABB ACS580-07 Hardware Manual page 142

142 Maintenance
7. Disconnect the drive module input busbars with a torque wrench withn an extension
bar of 500 mm (20 in). Combi screw M12, 70 N·m (52 lbf·ft).
8. Disconnect the drive module output busbars. M12, 70 N·m (52 lbf·ft).
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