Epson L1800 Service Manual page 67

L1800
 Install the Printer Mechanism to the Lower Housing as follows.
(refer to Figure 3-53)
1. Align the two guide pins with the positioning holes as shown
below.
Right Rear
Positioning hole
and guide pin
Figure 3-54. Reinstalling the Printer Mechanism
2. Place the Printer Mechanism on the Lower Housing and
secure the Shield Plate Holder and the Printer Mechanism
with the screw (A).
3. Verify the Printer Mechanism and Lower Housing are
tightly engaged (no rattling), and then secure the Shield
Plate Holder to the Lower Housing.
4. Secure the Printer Mechanism and Lower Housing with
screws (x5). (Tighten the screws in the order shown in
3-53)
5. Secure the electrode cable to the Front Paper Guide with the
screw.
Disassembly And Assembly
Left Rear
Positioning hole
and guide pin
Figure
Disassembling the Printer Mechanism
 Insert the Waste Ink Tube with the red line into the Ink Tube.
Waste Ink Tube
Figure 3-55. Installing the Ink Tubes
 Make sure that the Waste Ink Tubes are not nipped by the
Printer Mechanism.
After replacing the Printer Mechanism, always make the required
A D J U S T M E N T
R E Q U I R E D
adjustments referring to the following.
 "Chapter 4
Adjustment
Revision A
Ink Tube
(p.109)"
62
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