Riso ComColor X1 series Technical Manual page 798

1-9. Scanner Module
(1) Turn OFF the scanner power, disconnect the power cable from the power source and remove the Stage glass.
(2) Remove the Left cover. (Binding screw 4x6 (2 pcs)).
(3) Remove the Right cover. (Binding screw 4x6 (2 pcs)).
Left cover
(4) Slide the Scanner module to the right to access to the Tension bracket.
Loosen the two mounting screws of the Tension bracket to release the belt tension. (IT screw 3x6 (2 pcs)).
Just loosen the screws enough to release the tension. Do not remove the screws.
(5) Slide the Tension plate to the right and tighten the two mounting screws of the Tension plate just enough to
keep the Tension bracket all the way to the right to keep the belt tension loose. Unhook the Timing belt from the
pulley on the Tension bracket.
The Timing belt should not get grease on. Make sure to keep it away from the Scanner module or the Guide
shaft on which grease is applied. Roll the Timing belt into small piece will keep grease from getting onto it
accidentally.
Tension bracket
(6) Remove the mounting screw of the FFC (Flexible Flat Cable) located on the top surface of the Scanner module.
(IT screw 3x6 (1 pc)).
FFC Holder
FFC (Flexible Flat Cable)
Scanner Module
[ 20-19 ]
HS5000 Scanner option
Right cover
Timing Belt
<rolled into small piece>.
x1 Series ComColor (Revision 0.9)