Installing The Toggle Head Assembly - HP Designjet 3D Service Manual

Figure 146: Toggle head mounting screw locations
Remove the
toggle head
mounting
screws
14. Slide the toggle head assembly out of the translator.

Installing the toggle head assembly

1. Remove the tag from the new toggle head assembly and set aside for
later use.
2. Align the 2 mounting posts with the 2 mounting holes and gently push
the toggle head into position.
5
3. Using a ⁄ " nut driver or standard screwdriver, reinstall the 4 mounting
16
screws.
4. Reconnect the 3 head motor cables to the back of the head board.
5. Replace the wire tie holding the head motor cables in place. See
147.
6. Reconnect the toggle sensor cable to the head board.
7. Gently reconnect the toggle sensor cable to the toggle sensor.
8. Reconnect the model and support heater cables to the head board.
9. Reconnect the model and support thermocouples to the TC Amp board.
10. Place the model and support thermocouple wires in the wire retaining
clip.
1 1. Connect the model and support material tubes.
Figure 147: Wire tie location
Remove the
toggle head
mounting
screws
Figure
Reinstall wire tie around
the head motor
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