Epson 3800 - Stylus Pro Color Inkjet Printer - Page 126

EPSON Stylus Pro 3800/3800C/3850 Revision A
DISASSEMBLY & ASSEMBLY Disassembly/Assembly Procedure (Group 1) 126
4.3.6.2 ENCODER, PF, ASSY.
1. Remove the HOUSING, UPPER. (p106)
2. Disconnect the FFC from CN1 connector of the ENCODER, PF, ASSY.
See Figure 4-49.
3. Remove the screw that secures the ENCODER, PF, ASSY.
See Figure 4-49.
 One C.B.S. 3 x 6 screw (6 ± 1 kgf.cm)
4. Lift up the ENCODER, PF, ASSY. to remove the detection part from the SCALE,
PF, 180 and remove the ENCODER, PF, ASSY. See Figure 4-49.
Figure 4-49. Removing the ENCODER, PF, ASSY.
C A U T I O N
When performing the next step, be extremely careful not to
contaminate, deform or damage the SCALE, PF, 180.
C.B.S. 3x6
Connector
SCALE, PF, 180
ENCODER, PF, ASSY.
 Insert the SCALE, PF, 180 into the detection part of the sensor,
and install the ENCODER, PF, ASSY.
 When installing the ENCODER, PF, ASSY., be sure to engage
the tab of the ENCODER, PF, ASSY. to the main frame and
insert the positioning holes over the guide pins.
A D J U S T M E N T
R E Q U I R E D
Whenever the ENCODER, PF, ASSY. is replaced,
the corresponding adjustments must be carried out.
See Chapter 5 "ADJUSTMENT" (p190).
tab
Inner side of Left Frame
guide pins