Universal Adaptor

[Dag]

I have setup the 3155 Osmolator. it came with a Universal AC Adaptor with a little switch for different voltage settings. I'm assuming it should be set at 9V, right?

[rvitko]

Yes, 9V. If you are worried about kids and pets switching it, a drop of crazy glue will lock it their. In brown out conditions 12V is OK, but it is safest to use 9V as an excessive voltage could burn out a diode and while replaceable it will put you out of service for at least a week as you have to send it in.

[Dag]

thanks. what about attaching the wires from the pump to the controller. does it matter which one gets attached to which? if so, please direct. there was nothing in the manual.

[rvitko]

Doesn't matter- to be technically correct brown is positive blue is negative- that is the European standard which would correspond to red stripe positive black negative. The pump design is such that polarity doesn't matter

[Dag]

great, thanks.