Dynex DSX - Replacing the Z-Drive Optointerrupter Assembly

The Z-Drive Assembly
DSX™ System Service Manual 7-21
7.4.4 Replacing the Z-Drive Optointerrupter Assembly
The Z-Drive Optointerrupter Assembly (Part No. 204005200) (Figure 7-19) is mounted on the
Z Sensor Plate (Figure 7-20).
Figure 7-19 Z-Drive Optointerrupter Assembly
To remove the sensor assembly, remove the two M3X6 Cap Head Screws and 2 M3
Shakeproof washers. When you replace the assembly, ensure that the Z sensor Flag passes
through the middle of the sensor.
Figure 7-20 Z-Axis Sensor Plate