BI-Lok Tube Fittings Reassembly Instructions
To reassemble the Bi-Lok® Series D Dual Ferrulel Tube Fittings simply follow the instructions outlined below.
* Before disassembling the fitting, mark the nut and body as shown.
1.) Using a wrench, loosen the nut and remove the tube.
2.) Re-insert the tube with fixed ferrules until the ferrule settles on the fittings body. Slide back the nut so that the mark will be re-aligned.
3.) From this position tighten slightly.