Disassembling CO2 connector and picnic tap

Good evening.

I'll get straight to the point: I need some help with the insides of the CO2 connector and picnic tap.

Last night I were disassembling the tap and CO2 connector and wasn't really minding about how the parts were actually organized inside the taps so I basically just hit them against my hand to get all the moving parts out. The problem is that I thought that there would be some instructions how to deal with the parts but after 2 days of struggling to find any I might have given up.

Does anyone have a link to throw or some guidance to give how to organize the parts in? I think I'm OK with verbal guidance, in which order they go in etc, and I will provide an image with instructions in to this thread after the reassembling is complete so it might save someone.

Providing picture with all the parts that came out, basically there are no moving parts anymore in. I have no clue where those 2 balls and springs go.

Whoa how awkward is this

Awesome forum, keep it up!
The picture in Imgur:

 

http://www.homebrewtalk.com/f35/ball-lock-quick-disconnects-exploded-view-261615/, your liquid QD looks like it is right, just needs to be put into place and screwed back in.

For your gas QD all I can find is this: https://web.archive.org/web/2013031...as-Ball-Disconnects-w-Check-Valve_p_3452.html. Those pieces in the center could be part of reassembling the check valve. Just remember that you want it to be built so that gas can flow from the tubing down through the post.

The ball bearings look very similar to the balls that actually lock onto the post. If not part of the check valve system they might be part of the collar, though I don't know how to pull those off. Same with the springs. Does each QD have 4 balls in it?
http://www.homebrewtalk.com/f35/ball-lock-disconnect-collar-fell-off-ball-bearings-fell-out-312583/

 

I can't tell where those ball bearings came from. I know they didn't come from the internals of the black disconnect as far as where beer travels through.

Is it possible that during the "basically just hit them against my hand" step they managed to dislodge from the base on the connector. IE the part that actually holds the quick connect onto the post? If so I'd say at least one of those is pooched.

 

I was unaware the connectors had check valves. I hear horror stories of things going awry and beer entering gas lines. Also all the designated manifolds are advertised as having integral check valves. While I'll be the last guy to argue about redundancy, I just didn't think it was in the connector.

 

Morning, greetings from Finland! Oh, I was unaware that this many people would actually answer! Thank you everyone!

Yeah I thought that the beer tap is ready to assemble but was unsure as I did not find anything. Well it leaves us with those springs'n'all.

Correct, that seems to be the exact gas QD I have and I believe I actually figured something out from that image. There seems to be 1 ball above the most-bottom-spring (largest spring). I have a feeling that the balls and springs are going to be connected to the central item that has a small black o-ring attached to it, but I'm unsure how.

The balls are NOT from the connector collar as I checked it for empty holes but all 4 balls are tightly attached to it.

I will continue my investigation and try to figure out how everything is. I'm anyways going to order one more similar gas QD so I can probably check the insides from that. I will keep you updated! The order will probably take a few weeks.

If someone who has this German style(?) gas QD with clear design, please take few pictures from the insides!

Rock on fellow brewers and thank you.

 

I'm sorry, are you saying you're going to get another QD so you can take it apart, too? That's funny!

 

Haha, that's exactly the case!

JK: Not a native speaker/writer so I might mess some sentences up If it's clear design(AKA transparent like the one in the picture) I can just see through it how things are assembled in. Should be a breeze if I just could get one in my hands. I have few kegs and dual regulator so I need atleast two QD's to make proper use of everything. There was some hazzle in the keg order and I might've forgotten to order few pieces.

IslandLizard good that you mentioned lubricants, I might want to add some in the next order.

Thanks for the tips I'll keep you updated.

 

Here's a larger picture:

 

Getting closer:

 

Even more:

 

Gosh, awesomeness! You're the best.

Well the last picture says it all. Should be a breeze. I'm going to try it out asap ->

 

Maybe it goes something like this:
(Or it could be that the upper ball-spring set needs to be inverted??)

 

I think one of us pretty close. I'm probably getting a confirmation from fellow finnish brewer this weekend. I think my upmost ball is in the wrong position there and you are closer with the solution, it's probably what you posted but reversed. Feels logical that way but you never can't be sure enough



and



and



So in the first image I probably should flip the 4th item from the top so the hole actually points upwards. Inside that insert the ball and small spring so that the ball is above the spring.

OR as I did and it seemed logical at the time insert the spring, 4th item from the top so that the hole points at the bottom and the small ball in to the hole. The OR solution now feels stupid as the ball would not do anything with the spring Hmm.

Anyways, I used a small toothpick and eating stick to insert the parts. The toothpick was a nice solution as I don't have small pinchers to insert the parts carefully. I just rotated the QD a bit and slid the items in with the pick. Easy and fast and you don't have to "jump the parts in place", the springs were a pain in the ass with so I went with a bit different approach.

Now just to ponder that how the top spring & ball should be. Atleast it looks like it's on top?