Cdr Tray Sensor - Epson Stylus PhotoR280 Service Manual

EPSON Stylus Photo R280/R285/R290
Place the four tips of the Front Paper Guide Pad on the Waste
Ink Pad.
[Bottom Side]
Tip of Front Paper
Guide Pad
Figure 4-113. Installing Front Paper Guide Pad
When installing Parallelism Bushing L, match the positioning
hole with the guide pin shown in
Whenever the Front Paper Guide Assy is removed or replaced, the
required adjustments must be carried out.
• Refer to "5.1.2 Required Adjustments" (p.99)
Chapter 4 Disassembly/Assembly
Waste Ink Pad Position
Tip Tip
Fig.4-107 (p.92).
4.4.18 CDR Tray Sensor (Disassembling the Printer Mechanism)

4.4.18 CDR Tray Sensor

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 / CR Motor / PF Encoder / PF
Scale / PF Motor / EJ Frame Assy / APG Unit / CR Unit / ASF Unit / Upper Paper
Guide / Front Paper Guide Assy
Removal procedure
Always follow the steps below to remove the CDR Tray Sensor, or
one of its hooks can be broken.
1. Disengage the hook of the CDR Tray Sensor.
2. Turn the CDR Tray Sensor 90 degrees in the direction of the arrow to
disengage its another hook, and pull it out from the hole to remove it together
with the CDR Guide Sensor.
CDR Tray Sensor
90-degrees Turn
Figure 4-114. Removing the CDR Tray Sensor
Revision B
Hook
94