p. Table Top "0-inch" Position (Vertical Mode) Adjustment. The "0-inch"
position cam ensures the table will not move more than one inch when the table is in a
vertical position.
(1)
Verify an adjustment is necessary.
(a) Apply a piece of tape to each end of the table top frame to cover an
area one inch from the end. Measure one inch from the end and mark this. Do this for
each end.
(b) Press top-center to center the table top. If the table top does not
center itself, follow the procedure in paragraph 1-4n. If it does, proceed.
(c)
Raise the head end until the table is a full 90 degrees (vertical).
(d) Press top-left and observe that the table top stops before the
reference mark at the left (head) end of the table top frame is aligned with the table
body end. If it is out of alignment, proceed to step (2).
(e) Press top-right and observe that the table top stops before the
reference mark at the right (foot) end of the table top frame is aligned with the table
body end. If it is out of alignment, proceed to step (2). If alignment is correct, no
adjustment necessary.
WARNING
Under no circumstances is any adjustment to be performed while the
table top is being driven. Serious injury could result. Make adjustments
to cam orientation first, and then alternate with verification through
actuating the table top drive system.
(2) Lower the head end until the table is 0 degrees (horizontal). Remove
the table top and the table sub-top.
(3)
Raise the head end until the table is a full 90 degrees (vertical).
(4)
Press top-center to center the table top.
(5) Locate the top-drive control-switch assembly (p/n 5536.009.06),
mounted to the table-bearing top inner-frame assembly.
(6) Locate cam six on the top-drive control-switch assembly. Cam six is the
sixth cam from the gear reducer (p/n 6468.062.01).
MD0351
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