Power Block Troubleshooting

This section is aimed to help Industrial Support Engineers, field technicians, and the Commissioning team in identifying problems and performing initial debug of problems related to Power Block.

The troubleshooting steps for the following components' faults are included in this section:

• Power Block controller (PBC)

• Auxiliary power supply (AUX PS)

• Cooling controller board (CCB)

Front View for Locating the Boards for Power Block