Castle TSM-21 Diagnostic Manual - Manual (Page 27)

Castle Inc TSM-21 Diagnostic Manual v2 Page 27 of 63
Lock Nut
Adjust towards back for
shorter web
Adjust towards front for
longer web
Router Stop Plate
Fig 10
3.
Adjust the Web length by loosening the lock nut and moving the Router Stop Plate to-
wards the front of the machine for a longer web and towards the back of the machine for
a shorter Web.
4.
Secure the lock nut after making any adjustments.
5.9 Router Stop Switch (NC) 21.22
The Router Stop Switch consists of a magnetic reed switch (with wires) and a magnet (no wires).
It is Normally CLOSED (NC) and OPENS at the end of the pocket routing stroke when the Motor
Carriage breaks the magnetic field. The switch signals two solenoid valves that reverse the
direction of airflow in the drive cylinder causing the carriage to retract the Router and extend the
Pilot Hole Drill.
If the switch fails, or the magnetic field weakens or becomes misaligned, the machine will not
sense the end of the rout cycle properly and the router may stay forward in the pocket causing