Riso ComColor X1 series Technical Manual page 896

2-5. Removing the Folding Roll and Pre-Folding Roll
(1) Perform Tamper Unit removal procedure steps (1) through (10).
(2) From the REAR of the unit, remove the E-rings and dismount 1 White gear and 4 Black gears.
(3) Remove the E-ring and dismount 1 Black gear.
(4) Remove the Springs of the Folding Roll and Pre-Folding Roll.
> The pressure of the Pre-Folding Roll Spring can be adjusted to one of three settings by changing the spring
anchor position. By default, the spring is set for the weakest pressure.
> Increasing pressure results in firmer paper folding but increases the potential for wrinkled paper.
<Refer to pages 24-71 to 24-73 of this Chapter.>
Remove these two Springs
Default position to hook the Spring
[ 24-81 ]
Multifunction Finisher II (option)
Remove
1 White gear
4 Black gears
Remove this black gear
< the weakest position >
x1 Series ComColor (Revision 0.9)