Ricoh Aficio MP 4002 Service Manual

Corner Stapling
B803/B805/D373/D374/D636/D637 52 SM
 The jogger fence HP sensor [D] switches off the jogger motor at the end of the job.
After the last sheet feeds:
 The stapling edge pressure plate solenoid [E] (SOL4) switches on and pushes the pressure
plate [F] onto the stack to press down the edge for stapling.
 The corner stapler staples the stack.
2.5.2 STAPLER MOVEMENT
[A]: Stapler Movement Motor
[B]: Stapler
[C]: Stapler Rotation Motor
The stapler performs horizontal and rotational movement in each of the four staple modes:
 Front 1 staple
 Rear 1 staple
 Rear diagonal staple
 Rear/Front 2 staples
The stapler movement motor [A] drives a timing belt that moves stapler [B] left and right on its
stainless steel rail.
The stapler rotation motor [C] rotates the stapler into position for diagonal stapling at the rear.
 The stapler movement motor switches on and moves the stapler the standby stapling position.
(This is the stapling position for the paper size selected for the job.)
 The stapler movement motor switches off and the stapler waits for the signal to fire (or swivel
and for diagonal stapling).

Ricoh Aficio MP 4002 Specifications

General

Print Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
Duplex	Yes
Monthly Duty Cycle	150, 000 pages
Functions	Print, Copy, Scan, Fax
Maximum Paper Size	11" x 17"
Type	Monochrome Laser Multifunction Printer
Print Speed	40 ppm
Scan Resolution	600 dpi
Paper Capacity	Maximum: 4, 400 sheets
Connectivity	USB 2.0, Ethernet 10/100Base-TX
First Print Time	4.1 seconds
Zoom Range	25% - 400%
Fax Transmission Speed	Less than 3 seconds per page