Ricoh Aficio MP C3501 Service Manual

Image Creation
SM 4-59 D086/D087
Replacement
and
Adjustment
4.7.6 TONER PUMP UNIT
There are four pump units inside the machine. This procedure describes the replacement
procedure only for one unit. If you need to replace another unit, do the same as this
procedure.
 Put some sheets of paper on the floor before doing this procedure. Toner may fall on
the floor.
1. Rear cover (
p.4-19)
2. Image transfer belt unit (
p.4-63)
3. All PCDUs (
p.4-49)
4. Put a sheet of paper (A3/DLT) inside the machine as shown and on the floor.
 The sheet of paper on the floor is used in a later step.
5. Release the harness [A] from the clamp ( x 1 for YCM, x 2 for K) and hook, and
then disconnect the harness.
 Avoid touching these spring terminals [B].
6. Release the toner supply tube [C].

Ricoh Aficio MP C3501 Specifications

General

Print Technology	Laser
Print Speed (Color)	35 ppm
Print Speed (Monochrome)	35 ppm
Maximum Print Resolution	1200 x 1200 dpi
Standard Paper Capacity	1, 200 sheets
Maximum Paper Capacity	4, 400 sheets
Duplex Printing	Yes
Maximum Scan Resolution	600 dpi
Copier Resolution	600 dpi
Fax Capability	Optional
Memory (Maximum)	1.5 GB
Network Connectivity	Ethernet
Connectivity	USB 2.0, Ethernet 10/100Base-TX
Functions	Print, Copy, Scan
Hard Disk Drive	160 GB
Scan Speed	50 ipm
Operating System Compatibility	Windows, Mac, Linux