I'm completely replumbing my LQ including new flowmeter. I noticed a conflict in the instructions. Should the flowmeter and control valve should be installed on the pressure side (between the return line and the LQ IN), or on the suction side (between the LQ and the suction side of the pump)? Apparently it depends on which instructions you read, and even then the instructions conflict with the diagrams in places. ( I reviewed my original instructions, the new instructions enslosed with the parts, as well as the online pdf's) In some places it says pressure side and in other places suction side. Does it matter? Pros/cons to each alternative?
Questions for LQ users:
How is YOURS set up? (meter on suction or pressure side)
Do you have any flow problems? (Tank overflow, tank underfill, low flow, erratic flow, etc)
Currently mine is setup as: RETURN>control valve>flowmeter>LQIN>LQOUT>check valve>SUCTION) I don't remember how I had it before, but I had problems then with tank overflow when pump off, low flow and erratic flow.