1.Attach the REAR SUPPORT (1) to the SEAT FRAME (2) using two M10 x 25mm BOLTS (3), four 3/8" SAE WASHERS (4), and two M10 NYLOCK NUTS (5) as shown. Tighten all BOLTS and NUTS securely.
2.Attach the SEAT PAD (6) to the SEAT FRAME (2) using one M10 x 35mm BOLT (7), one M10 x 70mm BOLT (8) and two 3/8" SAE WASHERS (4). Attach the LUMBAR PAD (9) to the SEAT FRAME using two M10 x 95mm BOLTS (10) and one 3/8" SAE WASHERS (4). Attach the BACK PAD (11) to the SEAT FRAME using three M10 x 35mm BOLTS (7), and three 3/8" SAE WASHERS (4). Tighten all BOLTS securely.
3.Adjust the bench to its highest incline position. Attach the RUBBER PAD (12) to the SEAT FRAME (2) using four M5 x 12mm SCREWS (13) and four #10 FLAT WASHERS (14). Tighten all SCREWS securely.
4. Install 1" HOLE PLUGS (16) into all open bolt holes.