76
TRAK Machine Tools
Southwestern Industries, Inc.
TRAK TMC Mills with ProtoTRAK RMX CNC Safety, Installation, Maintenance, Service & Parts List
5.1.2.2
Pendant Run Panel Replacement
1.
Turn power off to the machine and control.
2.
Loosen all cover bolts on the rear of the Pendant.
3.
Remove all cover bolts except the top two which allow support of the panel while you remove the
remaining bolts.
4.
Four ribbon cables on the run panel are not field removable from the run panel so, carefully
remove them from the programming panel end as shown on figure 5.1.2.2.
5.
Disconnect the tape, tie downs, cables to the E-Stop switch, EHW, and key switch as shown in
figure 5.1.2.2.
6.
Support the run panel from the front and remove the seven bolts circled as shown in figure
5.1.2.2.
Figure 5.1.2.2
7.
Replace run panel, replace the bolts and tighten just past finger tight, reconnect the data wires,
ribbon cables, tie downs, tape, rear cover and tighten bolts.
8.
Power up the TMC.
5.1.2.3
Pendant Hand Wheel, Key Lock Switch or Emergency Off Knob
Replacement
1.
Turn power off to the machine and control.
2.
Remove the wires and hardware to the part being replaced as shown in figure 5.1.2.2.
3.
Replace the part and reconnect hardware and wires.
4.
Replace the rear cover and tighten bolts.
5.
Power up the TMC.
