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Service Guide OL400
Chapter 3 Maintenance & Disassembly
3.2.10 Power Supply Unit
1. Perform these procedures:
3.2.01{
}
3.2.03{
}
3.2.04{
}
3.2.05{
}
3.2.06{
}
3.2.07{
}
2. Disconnect the two high-voltage cables (1).
NOTE:
When installing, the cables are keyed for correct placement. The larger connector is to the front of
the printer.
3. Remove the four mounting screws (2).
4. Raise the upper unit.
5. Slide the power supply unit (3) towards the front until it comes off the guide (4) of the lower
unit.
6. Lift the power supply unit towards you to detach it from the rear claws (5) for removal.
