Konica Minolta Bizhub 184 Manuel D'installation page 5

7. Install the front of the PC drum unit first, and then
the rear part. Then, secure the screws (five
screws).
Note:
• Do not open the lower part wide, otherwise the
charger may drop.
• Clean the screw groove before securing them.
• Do not touch or scratch the PC drum.
8. Attach the imaging unit connector that is removed
in step 1.
Temporarily tighten
the screw first.
9. Slide the imaging unit into the machine, and then
secure the screws (two screws).
Note:
• Make sure that the right door is open when slid-
ing the imaging unit into the machine.
• Align the shaft of the imaging unit with the guide
of the machine.
Temporarily tighten
the screw first.
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10. Plug the connector, and then attach the cover
(one screw).
11. Close the right and front doors.
12. Plug the power cord to the machine, and then to
a power outlet.
VIII. ATDC Adjustment
1. Turn on the power switch.
2. Enter the service mode on the display.
(Refer to the Service Manual to display the ser-
vice mode screen.)
3. Press [+] or [-] key to select "FUNCTION" on the
display.
4. Press the [Menu/Select] key.
5. Press the [+] or [-] key to select "TCR AUTO
ADJUST."
6. Press the [Menu/Select] key to execute the ATDC
adjustment.
The following message appears in two minutes.
TCR AUTO ADJUST
TCR GAIN: ***
7. Turn off the power switch.
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