13
4
Replacing Assembly Units
Installing the slipping clutch on the ribbon take up hub
5
4
3
2
1
1 Collar of the belt wheel
2 Winder axis
3 Coupling disks
4 Slipping clutch
5 Snap ring
Fig. 10
Slipping clutch on the ribbon rewinder
1. Slide coupling (4) onto the winder axis (2).
2. Align grooves in the coupling disks (3) with the guides in the collar of the belt wheel (1).
3. Slide coupling further until it stops.
4. Secure the snap ring (5).
5. Adjust the coupling
Installing the brake on the ribbon supply hub
5
4
3
2
1
6
8
7
1
3
8
1 Bolt
2 Winder axis
3 Spring
4 Bush bearing
5 Pin
6 Brake
7 Snap ring
8 Lever
Fig. 11
Brake on ribbon supply hub
1. Check the placing of spring (3), bush bearing (4) and pin (5) on the winder axis (2) and correct it if necessary.
2.
Slide the brake (6) onto the winder axis (2) in such a way that it fits on the hexagonal profile of the pin (5).
3. Ensure that the lever (8) grasps between the two ends of the spring (3).
4. Secure the snap ring (7).
5. Adjust the coupling
