Epson Stylus Photo R1800 - Removing the Carriage Unit; Reinstalling the CR Pad

EPSON Stylus Photo R1800/R2400 Revision B
Disassembly And Assembly Disassembly 102
27. Disconnect the Sensor FFC from the Connector on the CR Encoder Board,
draw out the Sensor FFC from the Carriage Unit, and remove the Carriage
Unit.
Figure 4-75. Removing the Carriage Unit
 When the Carriage Unit is removed from the Printer
Mechanism, the CR Pad may drop off. In such case,
correctly install it referring to the figure below.
Figure 4-76. Reinstalling the CR Pad
CR Encoder Board
Sensor FFC
CR Pad
A D J U S T M E N T
R E Q U I R E D
After replacing the parts listed below, be sure to apply G-26 or
G-71 grease to the area specified for each part.
 Left and Right Parallelism Adjust Bushing
See Figure 6-2 on page 175.
 Left and Right CR Scale Mounting Plate
See Figure 6-3 on page 175.
 Left and Right PG Cam
See Figure 6-5 on page 176.
 Left and Right PG Torsion Spring
See Figure 6-6 on page 176.
 CR Guide Plate
See Figure 6-7 on page 176.
 Driven Pulley Hoder
See Figure 6-8 on page 177.
 Carriage Shaft
See Figure 6-4 on page 176. and Section 6.1.4.1 on page
178.
A D J U S T M E N T
R E Q U I R E D
Be sure to perform the following adjustments after the Carriage
Shaft and Carriage Unit are replaced or removed:
1. PG Adjustment
2. Ink Mark Sensor Adjustment
3. Head Angular Adjustment
4. Auto Bi-D Adjustment
5. First dot position
6. PW Sensor Adjustment
Refer to Chapter 5 "Adjustment" for details of the
adjustments.