Translating step 4
Fill up three quarters of the second bleeding syringe with DOT 5.1 brake fluid. Hold the syringe upright, cover the tip with a shop towel, and gently depress the plunger to purge any air bubbles from the syringe. Mount the second syringe to the braking lever.
On the caliper side install the hose on the bleeding nipple, then open the nipple 1/2 turn.