Flashing error message on front panel

[MitchM]

Woke up this morning to my Profilux PIII flashing "Speicher is defekt!"
Nothing is working pumps/heater/lights etc.

What do I do with this unit? It's about 4 years old.

Thanks,
Mitch

[MitchM]

I received my PIII back from repair today. I had to send it in to Aqua Digital here in Canada where they replaced the front PCB of the controller. The repair was about $125.00 and Michael Hall was very good to deal with.
I think I might like to have a backup PIII on hand for any future problems because my aquarium definitely suffered without the proper regular dosing, lighting, heating that the controller provides.
Nice to have the Profilux unit back. It was pretty straightforward process to load the old settings and get things going again.

Mitch