Sharp AR-M550U - Paper Feed Tray Empty Detector; Paper Feed Tray Upper Limit Detector; Transport Roller

AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 27
3) Remove the solenoid unit.
4) Remove the paper pickup solenoid.
a-6. Paper feed tray upper limit detector
a-7. Paper feed tray empty detector
1) Remove the paper feed tray 3/4. (See “”)
2) Remove the cover. (See “a-5. Paper pickup solenoid”)
3) Remove the paper feed tray upper detector unit (a) and the paper
feed tray empty detector unit (b).
4) Remove the detector.
a-8. Transport roller 8, 10
1) Remove the paper feed tray 3/4. (See “”)
2) Remove the cover.(See “a-5. Paper pickup solenoid”)
3) Remove the E-ring and remove the pulley bearing.
4) Remove the transport roller 8, 11.
a-9. Transport roller 5, 7
1) Remove the paper feed tray 3/4. (See “”)
2) Remove the cover. (See “a-5. Paper pickup solenoid”)
3) Remove the E-ring and remove the pulley bearing.
4) Remove the transport roller 5, 7.
a
b