Evo 4 Aquamedic Doser issue

[Daryl Garside]

Hi all, I've checked around and can't seem to find a thread on this topic,

As you all know the Evo 4 Aquamedic Doser is a very well known reliable Doser,
However is somehow dosing two pumps at the same time, whether it's in Manual mode or Automatic mode. I have tried playing with the dosing times etc, but if I male Pump 4 dose...pump 3 also doses......pumps 1,2 and 3 will operate independently without any issues. It's just when I try and use pump 4.... Is there someway of resetting the unit or anything?

Thanks Daryl

 

[Big G]

Bump

 

[Daryl Garside]

Bump