Sharp AR-DC1 Service Manual page 31

b. Tandem tray drive section
1) Remove the tandem tray drive section.
9)
2) Gear/Belt
No. Name
1 Gears Lubricate
2 Belts Check
10)
9)
9)
10)
11)
Job item Cycle
40K
240K
AR-D13/D14/MU1/DC1 DISASSEMBLY AND ASSEMBLY, MAINTENANCE-10
(5)Others
1) Remove the rear cabinet.
1)
2)
2) Remove the control PWB.
a
3) Remove the sensors.
No. Name
1 Sensors Check
1)
1)
3)
1)
Job item Cycle
80K
1)
2)
1)
4)
a
4)
4)
3)
a
3)
a