45530603TH Rev.2
2-10
Oki Data CONFIDENTIAL
2. DESCRIPTION OF OPERATION
(9) Cover-opening motion of the color registration sensor and the density sensor
1. In the color registration sensor and the density sensor as illustrated in Figure
2-10, the cam rotates with the reverse rotation of the feed motor, causing the
shutter of the color registration sensor and the density sensor to open.
2. When the cam rotates and returns to the home position, the spring pushes
the shutter, causing the shutter of the color registration sensor and the density
sensor to close.
Spring
Shutter
Spring
Density sensor
Cam
Figure 2-10
