Service manual

Brady IP Series Printer
Settings and Adjustments
Edition 12/07 Service Manual 23
3.2 Adjusting the rewind torques
Fig. 15: Adjusting the rewind torques
1. Hinge up the printhead assembly (3), unscrew the three screws (7) and remove the cover (6).
2. Press the knurled ring (1) of the friction clutch inwards, turn it into the desired position and release.
Ensure that the locking lugs have been fully inserted into the recesses of the knurled ring.
3. Measure the winding torque again, compare it with the specified value, and correct if necessary.
Repeat until the measured winding torque lies within the tolerance range.
4. Re-attach the cover (6) with the three screws (7).
DANGER!
Danger to life and limb from electric shock!
⇒ Disconnect the device from the mains supply before opening the outer casing.
1
Knurled ring
2 Locking device
3 Printhead assembly
4 Unwinder friction clutch
5 Rewind hub friction clutch
6 Cover
7 Three screws
5
4
3
2
1
3
4
5
6
7
4
3
2
1
6
3
4
5
6
7
5
6
5
4
3
2
1
6
3
4
5
6
7
61 72 3 4 5
The numbers on the knurled ring are not setting values. They are used for orientation when setting the
magnitude of the rewind torque.
⇒ 1: Minimum rewind torque, 7: Maximum rewind torque