Datamax ?-class series Maintenance Manual page 64

7. Remove the two Short Screws securing the Power Supply PCB and the two Long Screws securing the
Power Supply Heatsink.
8. Remove the Power Supply PCB from the printer.
Installation:
1. Position the Power Supply PCB in the printer. Secure using the two Short Screws on the PCB and
the two Long Screws on the Heatsink.
2. Secure the Ground Wire to the base of the printer with the previously removed screw and lock
washer.
3. Position the AC Input Retainer and reinstall the two Screws that secure the Retainer.
4. Re-connect all cables to their respective connectors on the Power Supply PCB.
5. Re-install the side covers (see Section 4.0).
Removal and Replacement
Power
Supply
PCB
Ground Screw/
Ground Wire
Short
Screws
4-12
Long
Screws