Ricoh VT3500 Service Manual page 204

1 December 1993
[A]
4. Remove the drum unit [A] currently set in the machine.
5. Install the new color drum unit.
NOTE: 1. Keep the removed drum unit in the drum case.
2. The color indicator on the operation panel lights to indicate that
the color drum unit is installed.
6. Set the color ink cartridge in the ink holder.
7. Press the Reset key once while holding down the "0" key to start the
machine idle cycle.
NOTE: If blinks on the operation panel when the machine stops, press
the Reset key again.
8. Make a 100 prints, then check the quality of the print image.
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