![](/images/new-backgrounds/1147884/14788443x1.webp)
STEP 3 (See Diagram 3)
A.) Align the bracket on the Backrest Adjustment Support (#8) in between the two Backrest Supports (#3). Secure it with four M8 x 1 5/8” Allen Bolts (#34), eight Ø 5/8” Washers (#30), and four M8 Aircraft Nuts (#32). Do not tighten the Nuts and Bolts yet.
B.) Insert the Backrest Adjustment Support into the opening on the Main Seat Support (#1). Press or step down on the Backrest Adjustment Lever (#9) to allow the Support to go through.
C.) Attach the bottom
D.) Securely tighten all Nuts and Bolts in B & C.
E.) Do not over tighten the Nut and Bolt in C.
F.) Make sure the Backrest Supports are able to swivel.
DIAGRAM 3
21