Reagent calibration

What is the normal calibration amount for the reagent?

I have just recalibrated my pumps and my reagent is 7ml

I am sure it was more last time

As a result my reading had dropped 1KH

when you do calibration, the pumps will always run the same number of steps and depending on your setup (length of hose, etc), it should be around 10ml. It is perfectly ok if you don't get 10ml during the calibration as this is what calibration is about. enter the value of the "output" in the cylinder (remember each line is 0.5ml for the small cylinder), then save it. Check the LCD screen that it is what you saved. if you now run the test pump accuracy, it will output 10ml exactly. if not, please redo the calibration.