Epson Stylus COLOR 900 Service Manual page 112

EPSON Stylus COLOR 900/900N
6. Disconnect the connector from the ASF sensor.
7. Insert a small flathead screwdriver into one of the spaces indicated
by the arrows below, and then move the handle of the screwdriver
outward (away from the sensor) to release the hook securing the
sensor to the frame. Remove the sensor.
ASF Frame
Figure 4-36. ASF Sensor Removal
C H E C K
After reassembling the ASF unit, try pulling the
P O I N T
detection wheel off the shaft. If it's loose, press it on
more securely.
Insert screwdriver
here
Chapter 4 Disassembly and Assembly
4.2.8.9 Carriage Home Position (CRHP) Sensor Removal
1. Remove the upper case. (See
2. Grasp the rear part of the sensor with your fingers, rock it from side
to side to loosen the hooks shown below, and then pull the sensor
up and out.
CRHP Sensor
Figure 4-37. CRHP Sensor Removal
page 91.)
Push the hooks.
Hooks
109