Wellsys W9CT, Руководство по обслуживанию, Страница: 12 / 36

Wellsys Quick Change filter flushing: Detailed instructions
To access the filters please remove the right-side cabinet door by first removing the 2 fastening
screws. After removing the side panel, you will see the familiar filter manifold setup including the
full size Wellsys Quick Change standard filters.
1. Filter flushing procedures.
NOTE: In the following photos:
• The black line represents the source line
•
The blue line will represent the drain line
To Flush pre and bio-Sure Plus filters :
1. Remove the tubing from the filter side of the leak stop (gray collet) and connect your
source line directly to the tubing with a union fitting.
2. Remove the tubing that connects to the “out” fitting on the pre carbon filter head and
connect a drain line to this fitting. See where the blue water line connects in the picture
below.
3. Turn the water on and flush for 5 minutes.
3.1. Turn off water when completely flushed
4. Remove pre carbon filter and the Bio-Sure Plus Filter.
5. Put the Bio-Sure Plus filter into the pre carbon head and repeat step 3.
6. Remove the supply and drain lines and reconnect the tubing to their originally
installed location.
7. Reconnect the Bio- Sure Plus filter into it’s original location, but leave the pre-
carbon filter uncnnected.
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