If i opened centrifugal pump tell?

Question

Accepted Answer

When opening a centrifugal pump, it is important to follow proper procedures to ensure safety and prevent damage.

Before opening the pump, ensure that it is isolated from the power source and all pressure has been relieved.
Inspect the pump for any signs of damage or wear, such as leaks, cracks, or excessive vibration.
Check the pump's impeller and casing for any debris or blockages that may affect its performance.
If necessary, remove the pump's cover or casing using appropriate tools and techniques.
During the opening process, take note of any unusual smells, sounds, or visual abnormalities that may indicate a problem.
Once the pump is open, inspect its internal components, such as bearings, seals, and impeller, for any signs of wear or damage.
Clean and lubricate the pump's components as needed, following manufacturer's guidelines.
After completing the maintenance or inspection, reassemble the pump carefully, ensuring all components are properly aligned and tightened.
Perform necessary tests and checks to verify the pump's functionality before putting it back into operation.

Accepted Answer

I was confused what to tell him wether parts or problems may arise or what i faced during last experience. 
So i started with problems i faced and solution for that.

If i opened centrifugal pump tell?

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