18
19
18
19
18
19
18
19
16
17
14
15
1617
14
15
16
17
14
15
16
17
14
15
6
6
6
6
2
9
10
3
Step 11
Step 5
12. First find the finished pre-assembled Step 11
as shown.
Attach four Plastic Protectors (14) to four
Short Cross Bars (6) of the Step 5 with four
M6X40mm Button Bolts (16), four M6
Washers(17) and four M6 Locknuts (15).
Fianlly fix the setp 11 with four M8 Arc
Washers (18) and four M8X35mm Button
Bolts (19).
Do not tighten the locknuts.
12
18
19
15
14
17
16
18
19
16
17
14
15
16
17
14
15
5
5
5
5
5
5
5
6
6
5
11
12
1
7
8
2
9
10
3
13.Attach two Plastic Protectors (14) to two
Short Cross Bars (6) with two M6X40mm
Button Bolts (16), two M6 Washers(17)
and two M6 Locknuts (15) .
Then Fix Top Upright 1 (11) and Top Upright
2 (12) with two M8 Arc Washers (18) and two
M8X35mm Button Bolts (19).
Then attach three Plastic Protectors (14) to
the Long Cross bars (5) with three M6X40
mm Button Bolts (16), three M6 Washers(17)
and three M6 Locknuts (15).
Attach the other twenty-one Plastic Protectors
(14) to the other seven Long Cross bars (5) in
the same way.
Fianlly fix the Step 5 with two M8 Arc
Washers (18) and two M8X35mm Button
Bolts (19).
Do not tighten the locknuts.
13
15
Step 5
Step 11
