I am just trying to set up my recently acquired DOS and it has connected to Fusion OK but the status lights are not showing what they should do. The firmware is up to date.
One light is showing solid Orange(could be Red) which I believe is OK and the other is showing solid Green.
If I press the prime pump button both pumps work although one is clicking. I have switched the heads over and the noise flows the head so must be something on the head rather than the motor.
The lights also change from Orange(?Red) to white ?? and green to blue.
I have now programmed the pumps and they seem to operate OK except for c.licking noise which now seems to come from both.

Any help would be appreciated.
Thanks