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D9WL2
- Unscrew the nut at the bottom of
the injection assembly and thread
the suction hose through the nut.
Push the hose into the barbed fitting
as far as it will go and screw the nut
by hand.
- Assemble the strainer on the other
end of the hose using the same
method
- Immerse the strainer into the
solution to be dosed