Sharp AR-280 (serv.man14) Service Manual ▷ View online
8. Manual feed tray unit
A. Manual feed paper sensor
B. Rollers/torque limiters
9. 500 tray paper feed unit
A. Tray unit
B. Tray paper feed unit
1)
2)
3)
1)
3)
2)
2)
1)
1)
2)
2)
1)
1)
1)
2)
2)
1)
10 – 7
10. Paper transport section
A. paper transport unit
B. Suction unit
When assembling, be sure to connect the earth line.
When installing the belt, install so that the arrow mark on the belt
faces in the paper feed direction.
faces in the paper feed direction.
11. Fusing unit
The fusing unit is heated to a very high temperature. When han-
dling it, be careful of burning.
dling it, be careful of burning.
A. Thermistor
1)
2)
2)
3)
3)
4)
1)
2)
3)
4)
2)
1)
3)
2)
1)
1)
2)
3)
3)
4)
4)
5)
10 – 8
B. Upper fusing separation pawl
Put the spring on the side of "1".
C. Lower fusing separation pawl
D. Lower heat roller
1)
2)
1)
2)
4)
3)
2)
1)
1)
1)
2)
2)
10 – 9
E. Upper heat roller
When assembling, install so that the bearing notches come to the
outside of the frame both in the front and the rear sides.
outside of the frame both in the front and the rear sides.
F. Upper heat roller gear
1)
2)
1)
2)
2)
1)
1)
1)
1)
1)
2)
2)
4)
3)
1)
2)
2)
1)
2)
3)
10 – 10
Click on the first or last page to see other AR-280 (serv.man14) service manuals if exist.