
STEP 5 (See Diagram 5)
A.) Attach the Seat Support (#15) to the bracket on the Main Frame. Secure it with one M10 x 2 ½” Allen Bolt (#57), two ∅ ¾” Washers (#64), and one M10 Aircraft Nut (#63).
B.) Attach the holes on the Backrest Supports (#16) to the pivot on the Seat Support (#15). Attach the Backrest Board (#19) to the Backrest Supports (#16). Secure it with four M6 x 1 3/8” Hex Bolts (#58) and ∅ ½” Washers (#66).
C.) Place the Seat (#18) onto the Seat Support (#15). Secure it with four M6 x 5/8” Hex Bolts (#60) and ∅ ½” Washers (#66). Insert a
D.) Attach the Arm Curl Pad (#20) to the Arm Curl Stand (#9). Secure it with two M8 x 5/8” Hex Bolts (#61) and ∅ 5/8” Washers (#65).
E.) Insert the Arm Curl Stand into the opening on the Main Frame. Secure it with a M10 Lock Knob (#33).
DIAGRAM 5
8