Ricoh Pro C900 Replacement Manual page 28

8. Reattach the front top cover and close the toner hopper cover. (See
"REATTACHING THE FRONT TOP COVER".)
9. Reconnect the ground leakage circuit breaker for the machine and fixing heater.
10. Press the main power switch to turn the machine on, close the left and right
front covers, and then wait for the machine to warm up.
11. Open the TCRU Display. (See "OPENING THE TCRU DISPLAY".)
12. Press the [Drum Cleaning Unit] button.
13. Press the [Reset PM Counter] button of the item that is the corresponding color.
14. If a confirmation message appears, press the [Continue] button.
Note: The counter will be reset.
15. When the counter is reset, press the [Confirm] button.
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