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System Backwash
5.
Remove the filter from the 2.5 x 10 housing and put the filter housing sump back on the filter housing.
6.
Secure the filter sump with the supplied wrench.
7.
Attach the backwash whip hose to inlet manifold (A) and convey it to a drainage point. This will restrict
the flow during backwash.
8.
Once all connections are made, open the main water source and then slowly open the valve on the inlet
manifold (A).
