Technical data

6.5 Take-Up Hub Adjustment
The take-up hub adjustment is used to set the vertical position of the take-up hub on the
take-up motor shaft so that tape is wound and rewound properly on the take-up hub. To
perform this adjustment, proceed as follows:
1. Refer to Figure 6–6, and secure the packer arm away from the take-up hub using
tape or string.
2. Loosen the two screws securing the take-up hub to the motor shaft .
3. Align the base of the take-up hub with the top plate.
4. Place the packer arm against the hub.
5. Load a scratch tape.
6. Wind the tape on the take-up hub by running the tape to EOT using Service Aid 222 in
the Robot Mode. For details on Service Aid 222, refer to Section 4.5.3.3.
7. The tape is now loaded on the take-up hub. Check that the tape is vertically centered on
the take-up hub. If it is, the adjustment is correct; if not, proceed as follows:
a. Unload the tape.
b. Secure the packer arm away from the take-up hub.
c. Loosen the two screws on the take-up hub.
d. Move the hub up or down as necessary on the motor shaft.
e. Retighten the screws, then go back to step 4.
Adjustment Procedures 6–9