Ld Roller Position Adjustment; Revision A - Epson 3800 - Stylus Pro Color Inkjet Printer Service Manual

EPSON Stylus Pro 3800/3800C/3850

5.2.2 LD Roller Position Adjustment

Adjust the height of the LD Roller in order to prevent a multi-feed or non-feed error.
† Tool
„
Roller LD Height Adjustment Tool
„
Roller LD Height Adjustment Gauge
„
Roller LD Height Confirmation Standard
† Standard Value
Must be judged as "appropriate" by the Roller LD Height Adjustment Tool
† Procedure
1. Install the ASF unit to the main unit.
When installing, keep the left/right LD roller guides removed.
2. From the rear of the main unit, set the roller LD height adjustment tool along
the rib of the ASF unit.
3. Install the right LD roller guide to the main frame, and lightly secure it with a
screw.
4. Turn ON the power of the roller LD height adjustment tool.
5. Put the roller LD height adjustment gauge into the hole shown in
Change the gauge type until the adjustment tool judges that the height is
appropriate.
6. When the appropriate gauge is selected by the adjustment tool, tighten the
screw that was lightly tightened at
7. Install the left LD roller guide to the main frame.
Secure the guide with a screw without changing its position or applying a
pressure from the top.
ADJUSTMENT
Figure
Step 3.
Mechanical Adjustment
Figure 5-6. Setting the Roller LD Height Adjustment Tool
5-7.
LD roller guide
Installation hole
Figure 5-7. Setting the Roller LD Height Adjustment Gauge
Roller LD height
rib
adjustment tool
Roller LD height
screw
adjustment gauge

Revision A

200