Cooling Fans; Supply/Inverter Module Cooling Fan Replacement (Frame R6) - ABB ACS800-37-0060-3 Hardware Manual

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Cooling fans

Supply/Inverter module cooling fan replacement (Frame R6)

1. Read and repeat the steps in section Safety instructions above.
2. Loosen the fastening screws of the top plate.
3. Lift the top plate upwards and pull it out.
4. Disconnect the fan supply wires (detachable connector).
5. Lift the fan up.
6. Install the new fan in reverse order.
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Maintenance
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