19
STEP 21:
The following are the adjustment steps for the RIGHT and LEFT PIVOT ARMS (4 & 5). Please follow them in order and carefully.
•
IF CENTERED:
Assemble the two RH CAPS (48), and proceed to LEFT PIVOT ARM assembly.
•
SECURELY
assemble ROD END BEARING (50) on the RIGHT PIVOT ARM (4) to the PIVOT LINK (12) using two RH CAPS (48),
one 3/8 X 2-1/4” BOLT (19), two 3/8” SAE WASHERS (27), two 3/8” RH WASHERS (28), one 3/8 X 1/4” SPACER (31), and one 3/8”
LOW HEIGHT LOCK NUT (25) as shown in FIGURE 21.
(Note: DO NOT assemble the RH CAPS until all the adjustments have
been made.)
RIGHT PIVOT ARM (4) ASSEMBLY: (THIS MUST BE DONE FIRST)
•
Lift HANDLE (13) on the RIGHT PIVOT ARM (4) and adjust it
forward
to the first hole position.
•
For correct alignment of the RIGHT PIVOT ARM (4), the END of the FOOT SUPPORT (14) should be center of the SEAT PAD (44).
(
SEE TOP VIEW)
•
IF NOT CENTERED:
Disassemble the ROD END BEARING (50) from the PIVOT LINK (12) and rotate BEARING
counter-clock-
wise
to move PIVOT ARM
forward
, or
clockwise
to move PIVOT ARM
back
. (turn one complete revolution per time then reas-
semble, and check) Once the PIVOT ARM is centered, tighten bolt and assemble the two RH CAPS (48). Proceed to LEFT PIVOT
ARM (5) assembly
13
27
12
3/8 X 2-1/4” 19
48
25
31
50
28
4
FIRST HOLE
44
14
TOP VIEW
14
4
FIGURE 21
44
