Epson EMP-1825 Service Manual page 62

EMP-1825/EMP-1815/EMP-1810
When attaching the Lens Shutter Sheet to the Lens Shutter, follow the
C A U T I O N
standard below.
• Align the sheet to the red lines.
• Protrusion: 0mm (outside)/ within 1mm (inside)
After replacing the Photo Interrupter, always perform operation check as
described below.
1). Turn the power on with the Lens Shutter open.
2). After confirming that the blue image (default) is displayed, close the Lens
Shutter as shown below. If the image turns black, there is no problem with
the parts or the connection.
SEIKO EPSON
Lens Shutter
Lens Shutter
4-19
Lens Shutter Sheet
Figure 4-17.
Figure 4-18.
CONFIDENTIAL
Revision:C