step 02:
Do not completely tighten screws until all screws are in place.
(Part H)×1
allen wrench
1. Attach the back frame (D) to the seat frame (C) by lining up bolt holes on the back frame (D)
with corresponding bolt holes on the seat frame (C).
2. Secure with M6*45mm bolt with washer (F) using allen wrench (H).
8
(Part F)×1
M6*45mm bolt with washer
F
C
D
B