For years my Profilux controlled its dosing pump perfectly. I dose Randy's Recipe, in amounts above 200ml per day.

In a FW update somewhere recently (perhaps 6.18?), a problem crept in with dosing amounts. Using Auto Dosing in the Timer functionality, I enter 10 doses per day of 30 ml each.

When I save it it seems OK, but when I look later it has mysteriously changed to 10 doses of 3mL (yes, three not thirty).

This seems to happen for any doses over 10ml. Entering 31ml results in 3 ml also.

I have been able to workaround this by using the P3 itself. On the unit itself, if I enter 30ml in the timer function it saves it OK. Only through GHL CC (and previously through Profilux CC, same problem) does it save the dose incorrectly.

This was disastrous the first time it happened because I didn't realise - so the tank got 3ml instead of 30ml for a week or so until I realised.

Now running FW6.20 (updated today) and the problem remains.

Any suggestions, please?