Retsch AS200 tap, Руководство пользователя

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Cleaning, Wear and Maintenance
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Even with the proper handling of the test sieves, a wearing of the sieve mesh fabric depending
on the frequency of the sieving operation and on the sample material is unavoidable. The test
sieves should be regularly checked for wear and damage and be replaced if necessary.
Likewise, all existing sealing gaskets should be checked for wear on a regular basis and
replaced if necessary.
10.3 Maintenance
The AS 200 tap is largely maintenance-free.