07/04 P/N 21192302
21
47
39
44
44
28
Before going on to
next step, set
adjustable system
assembly to the 10’
(3.05 m) setting.
NOTE:
IMPORTANT!:
DO NOT OVER
TIGHTEN
40
47
38
40
39
43
38
45
43
23.
22.
39
47
43
43
40
40
38
55
55
38
38
38
Install upper elevator tubes (43) to triangle plates (45) as shown.
Install handle assembly (28) to lower
elevator tubes (40) using bolt (47),
spacers (38, 55), and nut (39) as shown.