Replacing Rod End - Horizon Fitness APC-61 Manual

4-9 Replacing Rod End

[Rod Positon seen from the rear of machine]
Nut (N12)
Rod
Lower Rod End
Washer
N12
Nut (N12)
Rubber
For S/N 010999 or below, the drawing and
size of upper and lower rod end are different.
The diameter of rod is smaller. (The latest
one has 12mm of diameter). To replace with
latest ones, hook (parts book Fig.3-30,
M013220-00) also must be replaced.
1. Loosen nuts under rod and pull out washers
and rubber. (Wrench 19mm)
2. When stepping on fool pedal, rod pulls out
from lower rod end.
3. Loosen nut of upper rod end and rotate rod.
Upper Rod End
Rod can be removed.
4. Upper rod end can be pulled out when snap
ring STW12 is removed. Lower rod end can
be removed after fixing nut (N14) is loos-
ened and rod end is rotated. (Wrench
21mm)
5. Replace rod end with a new one. Fix lower
rod end as the drawing below.
[View from Inside machine]
6. Insert rod to upper rod end to the bottom and
fix with nut.
7. Insert rod to lower rod end. Step down from
Grease the sphere of rod ends.
8. Adjust the position of lower nut so that the
5
0 to1mm
Check one paper can be pressed with clamp
when stepping on foot pedal.
4-16
foot pedal, insert washer, rubber, nuts and
fix them.
play (the distance of pedal until clamp starts
to lower) when stepping on foot pedal is
from 2 to 5mm. (Clamp should be at the
upper limit position.) Fasten the nuts.
2 to 5mm