amiad AMF-370K-S, Инструкция по установке и эксплуатации

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AMF 370K -S 02.2018 Page 65 of 86
4.3. Wet stage B. – First filtration cycle
Important notes:
In this stage the filter’s starts the actual filtration of the process water.
The following checklist lists the actions and the order of the tasks to be done during wet stage B.
√ Num. Action Picture
4.3.1 Connecting the filter to the process water system:
1. Open gradually and slowly the Inlet Manual
Isolation Valve (the upstream valve) and let the
unfiltered process water to enter the filter.
Consult your Certified Installation Arrangement
Drawings for this manual valve details.
2. During the filling process of the filter check the
air release valve and make sure that air is
released from the filter.
3. Open gradually and slowly the Outlet Manual
Isolation Valve (the downstream valve). The
filter starts to filter the process water.
4. Check the filter for general leakages and fix any
leak found.
4.3.2 First complete flushing process:
1. Let the filter work and filter the process water
for about an hour.
2. Initiate a flushing cycle by pressing the START
CYCLE push button on the control cabinet door.
3. Monitor the empting process of the filter during
the Flushing Initiation Steps and verify that by
the time the high pressure flushing valve is
opened the filter housing is already empty. If the
time setting is too short for completely empting
the filter increase the number at the Open Drain
Time parameter.
4. Note: - it is possible to set a longer time than the
120 seconds default value but it is not allowed
to shorten the factory default.
Once the wet stage B. procedure is correctly completed the filter is up and running.
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