2)
•
Attach support tube (12) to back cushion tube (11) using pin (04), hex bolt M10*60 (19), washer Ø10 (24) and nylon
lock nut M10 (26).
•
Attach back cushion tube (11) to low upright tube (03) using hex bolt M10*20 (21) and washer Ø10 (24).
•
Attach low upright tube (03) to main foot tube (01) using hex bolt M10*20 (21), hex bolt M10*15 (27) and washer
Ø10 (24).
•
Attach connect tube (02) to low upright tube (03) using hex bolt M10*65 (18), washer Ø10 (24) and nylon lock nut
M10 (26).
•
Attach back cushion (15) to back cushion tube (11) using hex bolt M8*20 (23) and washer Ø8 (25).
13