[geoc]

Thanks guys, I finally managed to get it bleed out all the bubbles. Funny enough, it took less than 15mins to fully bleed once I got it going.

Anyways, I decided to mod the pump to be switchable 10/18w. So I choose high power or low power whenever I want.
Unfortunately, you cannot switch the power on-the-fly, but you have to shut off the pump first ( I assume the microproc detects the signal at power up)

Here's a pic: (and Varroa, your pump is in good hands :) )