TM 9--2350--292--20--2
0503 00--6
LAYER LIMIT SWITCHES ADJUSTMENT -- CONTINUED
0503 00
Adjustment--Continued
13. Rotate main winch until high spot is under the upper roller (4).
14. Adjust left side layer limit switch (8) for top roller position.
a. Verify the left side layer limit switch (8) is not already in the active position by manually moving the
nylon roller (3) until an audible click is heard.
b. If no click is heard then adjust left side layer limit switch (8) by loosening clamp nut (13) and rotating
left layer limit switch (8) actuator arm away from the upper spring guide bracket (2) ramp.
c. Tighten clamp nut (13) and verify the left side layer limit switch (8) is not in the active position by
manually moving the nylon roller (3) until an audible click is heard.
NOTE
More than one feeler gauge may be used together to ob-
tain the required thickness.
d. Using the gap setting range recorded for the left side layer limit switch (8) in step 6, select feeler
gauge(s) that correspond to the LOW gap setting range.
e. Insert feeler gauge(s) between upper spring guide (2) and nylon roller (3). Layer limit switch (8)
should not click.
f. Using the gap setting range recorded for the left side layer limit switch (8) in step 6, select feeler
gauge(s) that correspond to the HIGH gap setting range.
g. Insert feeler gauge(s) between upper spring guide (2) and nylon roller (3). Layer limit switch (8)
should click.
h. If layer limit switch (8) does not activate when the HIGH range feeler gauge is inserted loosen screws
(10) and adjust layer limit switch (8) upward.
i. Tighten screws (10) and repeat steps 14d through 14g.
j. If layer limit switch (9) activates when LOW range feeler gauge is inserted loosen clamp nut (13) and
rotate layer limit switch (9) activating arm away from the upper spring guide bracket (2) ramp.
k. Tighten clamp nut (13) and repeat steps 14d through 14k.
l. When the LOW range feeler gauge(s) do not activate layer limit switch (8) and the HIGH range feeler
gauge(s) do activate layer limit switch (8) the adjustment is correct.
3
13
GAUGE
4
2
10
8
