Step 1.
Cut one piece of line to recommended length. 2.0 mm (0.080 in.) diameter 6 m (20 ft.). 2.4 mm (0.095 in.) diameter 6 m (20 ft.).
Step 2.
Align arrows on top of knob with openings in eyelets.
Step 3.
Insert one end of trimmer line into an eyelet, and push line equal distance through trimmer head.
Step 4.
Hold trimmer head while turning knob clockwise to wind line onto spool until about 13 cm (5 in.) of each line remains exposed.
Trimmer head is now fully loaded and ready for operation.