Transfer Belt Suction Fans (6) - Riso ComColor X1 series Technical Manual

BP Section
17. Turn the BP Unit up-side-down on the table, and then remove the Rear frame of the Belt platen unit. (W sems
screw 4x10 (4 pcs), P-tight screw 3x8 (1 pc), and binding P-tight screw 4x10 (6 pcs)).
NOTE: Keeping the unit facing down prevents four mounting nuts from falling out of the unit. Be careful not to
drop and lose the nuts.
BP Unit rear frame
18. Slide the Transfer belt out of the BP Unit.
Note: In replacing the Transfer belt back on the BP Unit, make sure the elongated hole on the Transfer belt
faces on the front of the BP Unit.

2-8. Transfer Belt Suction Fans (6)

1. Turn OFF the machine power and disconnect the power cable from the power source.
2. Remove the BP Unit from the machine. (Refer to the instructions for removal.)
3. Remove the transfer belt. (Refer to the instructions for removal.)
4. Remove the BP plate assembly.
5. Remove the transfer belt suction fans. (W sems screw 3x6 (3 pcs per each fan))
Note: After replacement, check the machine operations by test modes 1250 (transfer belt fan 1, 2), 1251
transfer belt fan 3, 4), 1252 (transfer belt fan 5, 6), and 1253 (transfer belt fan (all)).
Transfer belt
(Tiered screw (8 pcs) and W sems screw 4x8 (1 pc))
[ 7-18 ]
Elongated hole
Transfer belt suction fan
ComColor Series (Revision 2.4)