To properly clean the disks of a metal-edge...

To properly clean the disks of a metal-edge...

Question 1 of 270705eccefa2bacbc34ba4d47972

To properly clean the disks of a metal-edge type strainer in a diesel engine lube oil system, you should __________.

Question 1 of 27070

Q

To properly clean the disks of a metal-edge type strainer in a diesel engine lube oil system, you should __________.

🔍 Key Concepts

• Construction and purpose of metal-edge strainers in diesel engine lube oil systems • How automatic/backflush or T-handle type strainers are normally cleaned during operation • Why mechanical damage or deforming filter surfaces can be dangerous in lube oil systems

💭 Think About

• Which method would clean the strainer while keeping its metal edges and clearances undamaged and in proper shape? • In normal engine room operation, do you usually need to disassemble a lube oil strainer each time it gets slightly dirty, or is there a built-in method to clear it? • Which option would be quick and safe to do under operating conditions without risking foreign material or damage to the filter elements?

✅ Before You Answer

• Identify which choice uses the strainer’s built‑in cleaning feature rather than external tools or chemicals • Eliminate any option that could bend, scratch, or erode the metal edges of the disks • Consider which method is recommended for frequent, routine cleaning during normal diesel engine operation, not for major overhauls