MX-DE28 (serv.man2). Service Manual. - Sharp Copying Equipment Service Manual (repair manual). Page 22

MX-DE28  OPERATIONAL DESCRIPTIONS  5 – 1

MX-DE28

Service Manual

 

CPFM

Desk paper feed motor

This motor drives the paper feed and transport sections.

C2LUD

Paper feed tray 2 upper limit detector

This detector detects when the tray in paper feed tray reaches its upper limit.

C2LUM

Paper feed tray 2 lift-up motor

This motor lifts up the tray in paper feed tray.

C2PED

Paper feed tray 2 paper empty  detector

This detector detects when there is paper in paper feed tray.

C2PFC

Paper feed tray 2 transport clutch

This clutch controls the ON/OFF status of the  transport roller 1.

C2PFD

Paper feed tray 2 paper transport  detector

This detector detects when paper is in the transport path for paper feed tray.

C2PUC

Paper feed tray 2 paper feed clutch

This clutch controls the ON/OFF status of the paper feed roller (paper feed tray 2).

C2SPD

Paper feed tray 2 paper level detector

This detector detects the amount of paper remaining in paper feed tray.

C2SS1

Paper feed tray 2 paper rear edge detector 1

The paper feeder recognizes that the tray for paper feed tray has been inserted when any of paper 
feed tray paper rear edge detector 1 to 4 turns ON.
This detector detects the paper size of the tray in paper feed tray.

C2SS2

Paper feed tray 2 paper rear edge detector 2

C2SS3

Paper feed tray 2 paper rear edge detector 3

C2SS4

Paper feed tray 2 paper rear edge detector 4

C2SSSET

Paper feed tray 2 attachment detection detector

This detector detects when paper feed tray is attached.

DSW-C2

Paper feed tray 2 open/close detection detector

This detector detects when the right door is opened or closed.

C2SS1
C2SS3

C2SS2
C2SS4

C2SSSET_D

C2SPD

C2LUD

C2PED

DSW-C2

C2PFD

1

2

3

4

5

6

6

7

C2PUC

CLUM2

CPFM

C2PFC