Ph Unit - Konica Minolta magicolor 4690MF Service Manual

Field Service Ver. 1.0 May 2008
7.3.16

PH unit

A. Removal procedure
1. Open the front cover.
2. Remove the toner cartridge (C,M,Y,K).
See P.13
3. Remove the imaging unit (C,M,Y,K).
See P.16
NOTE
• After the imaging unit has been removed from the main body, be sure to place it in
the plastic bag (black) or wrap it in a light shielding cloth, and store it in a dark
place.
Do not leave the imaging unit exposed to light for a extended period of time, as it
may become damaged.
4. Remove the waste toner bottle.
See P.20
5. Remove the transfer belt.
See P.23
6. Remove the PWB box.
See P.77
[2]
[2]
[4] [1]
[3]
A0FDF2C036DA
[1]
A0FDF2C037DA
7. Remove the harness [2] from the
wire saddle [1].
8. Remove the harness [2] and two flat
cables [3] from the harness plate [4].
9. Remove the screw [1], and remove
the drawing up transportation assy
[2].
NOTE
• Waste toner may spill out from the
waste toner inlet of the drawing up
transportation assy.
Take care not to tilt the waste toner
inlet when removing the drawing up
transportation assy. The drawing
up transportation assy also needs
to be placed in a horizontal position
where no waste toner will spill out.
7. Other
65