CF K4 Troubleshooting

I’m working on my first batch thru the K4 filler with 93% d9 disty and 5% terps, the distillate flows fine until it reaches the syringe casing but gets stuck at the first ball bearing/catch wheel before it reaches the inside of the syringe. I’ve cleaned the casing with iso and tried to fill at a variety of temps between 90-200 F, can’t get the ball bearing out. Anyone experienced this or have any advice? Something going over my head here? Any help would be much appreciated :pray:

pics and vids here What's going on here?! - Album on Imgur

Is the spring on the check valve backwards? Aka just a ball against a hole with pressure behind it?

2 Likes

The filler is in Creative™ mode, switch that off.

1 Like


The bearings should always be towards the flow, with the springs behind it

You can get in contact with us here:

The inverse is somewhat correct. Make sure the heatpad swich (hereafter reffered to as “Creative Mode™) is set to “on”. When ready to clean the machine, turn Creative Mode™ off and pour your solvent into the reservoir

Also for the formula described, you should be running your k4 at 180f minimum, probably closer to 200

5 Likes

Yall were right it was an issue with the spring! many thanks :saluting_face:

8 Likes