We said last time in low temperature freezer needs to be done before the outage for a long time and the matters needing attention, now talk to you again to restore the use of long-term stop using low temperature refrigerator what matters need attention?
How to restore the use of long-term stop using low temperature refrigerator?
1.
Check the low temperature refrigerator, without exception, cleaning cryogenic refrigerator before use.
2.
Low temperature refrigerator due to long-term outage, lubricating oil sink become sticky, part oil loss phenomenon exists.
At this moment need to lubrication part first.
Cryogenic refrigerator plugged in a little start, stop 3 & ndash;
5 minutes;
Restart cryogenic refrigerator 2 & ndash;
After 3 minutes, 3 - downtime
About 5 minutes, repeat this step three, can make the lubricating oil is heated thin parts lubrication.
After the completion of the cryogenic refrigerator can be normal use.
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