15
2.10 Replacing the Power Supply Unit
Danger!
Risk of death via electric shock!
Before opening the housing cover, disconnect the device from the mains supply and wait at least one
minute until the power supply unit has discharged.
2
1
2
4
5
3
3
2
Fig. 11 Replacing the power supply unit
1. Unplug the printer from the electrical outlet.
2. Remove the casing.
3. Dismount the PCB CPU 2.9 on page 14.
4. Unplug the cables from the connectors (4,5).
5. Loosen two screws (3).
6. Pull the power supply unit (1) from the pins (2).
7. Insert the new power supply unit and x it with the screws (3).
8. Connect the cables at the connectors (4,5).
9. Re-mount the PCB CPU.
10. Mount the casing.
2 Replacing Assembly Units
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