pg. 308
Symptom
E583-8001/E583-8002 due to operation failure of the tray auxiliary guide (Booklet/Staple Fin-D1)
Description
E583-8001 occurs when the tray auxiliary guide [1] moves from the home position to the paper delivery
direction [A]. Or E583-8002 occurs when the tray auxiliary guide [1] moves back to the home position [B].
- E583-8001: The tray auxiliary guide does not come off the tray auxiliary guide front/rear HP sensors when
the tray auxiliary guide motor has been driven for 3 seconds.
- E583-8002: The tray auxiliary guide front/rear HP sensor does not detect the tray auxiliary guide when the
tray auxiliary guide motor has been driven for 3 seconds.
Cause
The position of the tray auxiliary guide is detected by the sub guide flag [1] and photo sensor [2]. The moving
range of the sub guide flag becomes less than intended, which causes a failure to correctly detect ON/OFF
by the photo sensor.