i was told by purefreedom,using their controller,to connect pole to hose run a it out a good few meters and extend pole to full height,set to autocal switch on and let it flow for a while and the calibration will find its own level,which on mine is 45 we ran two poles on the same pump all day yesterday and had no problems even when we lowered the psi/flow to a lower setting then what we normally use it worked great
bob
Good advice here. The Varistream does not have an auto cal, However if you are using a Eco Flow which may be branded differently depending on where you are getting from. You will need to re set the auto cal for the new pump. You will need to connect it up and run the hose and pole out then follow the blow steps.
1. (I know it sounds daft but
) Turn the controller on by pressing the up or down buttons. Keep the button held in until the display lights up.
2. Press the up button until the display shows 30
3. Press and hold the enter button and up button to go into calibration mode
4. press the down button to select auto cal, then push enter to start
5. The display will show 99 during the autocal set up
6. after a short period 20 seconds or so the cal will be displayed.
note: this will differ from system to system generally will be between 25 and 50
7. press the enter button to set and exit the auto cal function.
The auto cal setting will stay in memory even when the controller is switch off.
Hope this helps if not let me have your email address and I will send the quick start guide