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What should I do if Heidelberg printing press encounters rubber insurance?

Solution,

Open the alcohol proportioning instrument and check it carefully. It was found that the O-ring seals at both ends of the solenoid valve copper block were damaged and leaked. Trouble shooting, replacement and troubleshooting after Shanghai Printing started.

Matters needing attention in handling:

1, insist on cleaning the circulating system frequently, and ensure that the pipeline is unblocked and well sealed.

2. Use qualified fountain solution and purified water for circulating water.

3, check the provisions of the Ningbo printing plant printed matter, and timely adjust the delivery of paper.

4. Buy the front gauge electric eye in time and replace it.

5. Observe the paper pile frequently and adjust the height of the paper pile in time.

6. Always check the water level of three groups of buckets.

7. Buy water level probes in time and replace them. Packaging and printing.