11
4
Replacing Assembly Units
4.2
Replacing the Rollers and the Dispense Edge
7c
4
5
7a
8
7b 9
9
9
10
10
10
1
2
3
6
Fig. 8
Replacing the rollers and the dispense edge
1. Unlock levers (1,3) to lift the printhead and the pinch roller. Open the locking system (8) and swing it down.
2. Loosen screws (10) and remove ball bearings (9) from the bearing plate (2).
3. Pull out the rollers (7) and/or the dispense edge (6).
4. Insert new rollers (7) and push them onto the hexagonal ends of the concerning axles (5) while turning slightly.
5. Insert the dispense edge (6) through the bearing plate (2) into the notch (4).
6. Insert ball bearings (9) into the bearing plate (2) and secure them with the screws (10).
