12
Assembly Step
Picture 5
1.
Attach the seat holder frame(#18) to the front upright(#4), using 2pcs M10x60 hex bolts(#68),
4pcs flat washers
Φ
10
（
#56
）
,1pce connection plate(#17) and 2pcs M10 nuts (#75).
2.
Attach seat bracket holder(#10) to the seat holder frame(#18), using 2pcs M10x55 bolts(#37),
2pcs flat washers
Φ
10
（
#56
）
and 2pcs M10 nuts (#75).
3.
Attach seat bracket holder(#10) to the front bottom frame (#2), using 2pcs M10x100 hex
bolts(#71), 4pcs flat washers
Φ
10
（
#56
）
and 2pcs M10 nuts(#75).
4.
Attach Leg frame (#13) to the seat bracket holder(#10), using 1pce M10x70 hex bolt(#70), 2pcs
flat washers
Φ
10
（
#56
）
and 1pce M10 nut(#75).