Asf Unit - Epson Stylus PhotoR280 Service Manual

EPSON Stylus Photo R280/R285/R290
Remove the Cartridge Cover following the steps below. The Hinge,
Cover Cartridge need to be cut with a nipper or similar tool to be
removed. Therefore, whenever replacing the Cartridge Cover, the
Hinge, Cover Cartridge also must be replaced with a new one.
1. Cut the convex portion of the Hinge, Cover Cartridge with a
nipper or similar tool.
2. Disengage the hook from the opening made by the cut and remove
the Hinge, Cover Cartridge.
3. Remove the Cartridge Cover pulling out its two guide pins.
Right side view
of the hinge
Hook
[Right rear of the CR Unit]
Figure 4-96. Removing the Cartridge Cover
Chapter 4 Disassembly/Assembly
: cut position
Cartridge Cover
: Guide Pin
Convex
portion
Hook
Cut convex portion
of the hinge
Hinge, Cover Cartridge
4.4.14 ASF Unit (Disassembling the Printer Mechanism)

4.4.14 ASF Unit

Parts/Components need to be removed in advance
Printer Cover / Paper Support Assy / Upper Housing / Main Board Unit / Panel Assy /
Cover Open Sensor / Printer Mechanism / Ink System
Removal procedure
Removing the LD Roller Guide
1. Move the CR Unit to the left (the opposite side to the home position).
2. Remove the screw that secures the LD Roller Guide.
• Screw : C.B.S. (P4), M3x6 (tightening torque: 7-9 kgf.cm)
When performing the following steps, be careful not to damage the
hooks of the LD Roller Guide.
3. Push the tabs on the right and the left, slide the LD Roller Guide upward to
remove it disengaging the five hooks.
Hook
LD Roller Guide
Figure 4-97. Removing the LD Roller Guide (1)
Revision B
(No.8)
Tab Hook
Removal Direction
88