Juki DNU 1541 Needle Won't Stay Threaded

[brmax]

I am getting a tip here that I'm sure has been mentioned before, but didn't ring as clear to myself till now the issue was real recent.

I don't mean to jack the "thread" but for my hard head it turns the light on, anyway I have some 15series heads and two have say the hd thread guide setups, this shown in the engineers manual (these I thought to be the ticket to have at first).

Oddly some thread situations have got hung up on the take up knob and produced some very tight stitches and more than a few times, Not as I recall on the hd guide style, but I'm trying to think back and for sure poly and am considering both poly and solarfix thread to have done this.

Thanks Wiz I'm going to adjust the threading through the post on the 4 heads looking at them earlier they are all different and believe your onto something I am going to use, with organization.

All of you are making better light of situations to get work done around here, appreciate it.

Floyd