After removing the bowl hood of the device shown in the illustration, excessive quantities of sludge are visible. Which of the following statements represents the approach to rectify the situation? Illustration MO-0112

Correct Answer: Option D — Disassemble the entire unit, clean all components, replace any defective gaskets and use the proper lubricants where required.

Thorough maintenance of centrifugal separator bowls requires complete disassembly, meticulous cleaning of all components, and the replacement of all worn O-rings, seals, and gaskets to maintain hydraulic integrity and prevent high-speed fluid leaks during operation.