New HFS-1 system not working

[Richard L]

The HFS-1 has been discontinued for over a year, I was surprised to hear that you only got it as a new system (as title says).

V10W (web acquired) means the insrtruction is downloaded from internet and re-printed. Please take a picture of the board that has V10L printed.

Which one of our dealer did you buy the system from? By the way, the WL and WH has nothing to do with the cable. Please let me have the serial number of the flow sensor so that I can track back the origin of your system, a new system should be have this happen.