Pg 3.26 S23P
DRIVE BELT REPLACEMENT
The drive belt on the S-23P is a long life grooved belt. It should last for many of hours of operation and should
rarely require replacement. See the BLADE DRIVE ASSEMBLY drawing on Pg 6.2.
HEAD DOWN LIMIT SWITCH
The Head down limit switch operates to cut power to the blade motor and the
coolant pump motor when the Head has descended to the bottom of its travel. The
Head is adjusted so that the blade will descend slightly past the level of the table. This
setting is critical to ensure that the blade has cut fully through the stock. The Head
Down Limit Switch is located inside the control panel on top of the head.
Adjustment of the limit switch is made by changing the position of the set bolt which
is located inside the control panel. Lengthening the set bolt will cause the limit switch
to activate sooner as the spring post meets the limit switch roller. Shortening the
setting bolt by turning it into the shaft will lengthen the time before the Head limit
switch is activated.
Head Down Limit
Switch & Adjusting Bolt
(inside control box)