Ice Cap RODI Setup

[dKNzt]

Hey Guys,

I'm trying to setup my RODI system by Ice Cap however the video isn't really so clear. The first step is the sink to this plug right here. In the video he hooks up a small line with one of the ball valves attached. The confusing part is he doesn't show how he gets this blue plug thing off and I'm scared to pull and break something. I've tried to pull it super hard but it wont budge.

2:42 for reference.
can anyone assist me?

 

[SPR1968]

I can’t help with the specific question but I can bump the thread to see if we can get you some attention

 

[dwest]

I’m not sure if understand your question. Does this video help? You don’t need the tool though. You could use your thumbnail or even a butter knife possibly to press the ring back.