Had a crack at mine a few nights ago. Found that you don't need to stuff around with different size hoses, and joiners.
I also used a 1/8 bsp male to female 45 degree fitting as well to minimise fridge space. Hosetail fitting and 45 elbow cost around $8 at Enzed.
You'll need a 1/8 BSP to 1/8 hosetail instead of the 1/8 bsp to 3/16 ht fitting. Then just remove the regulator, and reuse the hose that's attached to the little white plastic co2 barb. Turn it 180 degrees though, so it bends towards the outer casing, instead of bending to the center where the reg was. It ends up being the perfect length and fit for the 1/8 barb.
I made the hole in the side so the thread pushes through snug, but doesn't need to be screwed into the casing. That way you can push the hose on the barb before assembly, then just wiggle the threaded end through the hole when putting the top cover back on. When you do up the 45 elbow it makes it all rigid again. I used a small bit of the gas / fuel thread goo instead of tape to seal it up.
Do everything else the same as the vids.
I also used a 1/8 bsp male to female 45 degree fitting as well to minimise fridge space. Hosetail fitting and 45 elbow cost around $8 at Enzed.
You'll need a 1/8 BSP to 1/8 hosetail instead of the 1/8 bsp to 3/16 ht fitting. Then just remove the regulator, and reuse the hose that's attached to the little white plastic co2 barb. Turn it 180 degrees though, so it bends towards the outer casing, instead of bending to the center where the reg was. It ends up being the perfect length and fit for the 1/8 barb.
I made the hole in the side so the thread pushes through snug, but doesn't need to be screwed into the casing. That way you can push the hose on the barb before assembly, then just wiggle the threaded end through the hole when putting the top cover back on. When you do up the 45 elbow it makes it all rigid again. I used a small bit of the gas / fuel thread goo instead of tape to seal it up.
Do everything else the same as the vids.