Riso ComColor X1 series Technical Manual page 799

HS5000 Scanner (option)
(7)Remove the Guide shaft support plate on the right-hand surface of the scanner. (W sems screw 3x8 (2 pcs)).
(8) Rotate the removed Guide shaft support plate, up-side-down, so the wide projected surface is on the bottom.
Using only one mounting screw (right side only) and fix the Guide shaft support plate, up-side-down, in place. (W
sems screw 3x8 (1 pc))
(9) Remove the mounting screw of the Guide shaft from the left-hand-side frame of the Scanner unit. (IT screw 4x8
(1 pc)).
Since this one screw holds the Guide shaft on the sensor of the shaft, the shaft rotates when the screw is
rotated. Hold the Guide shaft tight when loosening or tightening the mounting screw.
(10) Pull out the Guide shaft carefully out of the Scanner unit from the right-hand-side, the side on which the white
plastic Guide shaft support plate was temporarily attached up-side-down.
Guide shaft support plate
Guide shaft
[ 20-20 ]
x1 series ComColor (Revision 0.9)