AR-D28/D27/MU2
DISASSEMBLY AND ASSEMBLY, MAINTENANCE
7 – 6
a-10. Transfer rollers
1) Remove the paper feed unit.
b. Tandem tray paper feed unit
1) Remove the stopper screw, and pull out the large capacity tray.
2) Remove the left door.
3) Remove the tandem paper feed unit.
b-1. Pick up roller
b-2. Paper feed roller
b-3. Separate roller
b-4. Torque limiter
1) Remove the stopper, and pull out the large capacity tray.
2) Disengage the roller hook, and remove the roller and the torque lim-
iter.
• Tandem tray 1
• Tandem tray 2
*
When installing the roller, check to ensure that the hook is securely
engaged in the groove.
*
When installing the torque limiter, check to ensure that the pin is fully
inserted into the torque limiter groove.
a
b
b
a
b
a
1)
2)
2)
2)
1)
1)
1)
2)
2)
2)
b
a
a
b
2)
a
2)
