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SmartACU2000D Smart Array Controller User Manual (With PID Modules)
This document describes the SmartACU2000D smart array control cabinet (with PID Modules), that is, the smart array control unit in terms of installation, cable connections, commissioning, and maintenance.
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Replacing the Single-Phase Input Switch
Replacing the Single-Phase Input Switch
Disconnect the cables from the single-phase input switch and label the cables.
Remove the faulty single-phase input switch.
Figure 7-5 Removing a faulty single-phase input switch