EPSON Stylus Pro 4400/4450/4800/4880/4880C
4.2.6.4 ASF Phase Sensor
1.
Remove "Cover, Side, Left" (p216).
2. Remove the four screws securing "Cover, Motor, PF" and then remove
"Cover, Motor, PF" in the upward direction while avoiding the "Roller, PF".
(Refer to Figure 4-72.)
C.B.S. 3x6:
4 pcs.
3. Rotate "Lever, Hopper, Release" with hand and align the "Wheel, Detector"
notch with the "ASF Phase Sensor" detection section.
(Refer to Figure 4-73.)
Disassembly & Assembly
Roller, PF
Cover, Motor, PF
C.B.S. 3x6
Lever, Hopper, Release
Figure 4-73. Wheel, Detector Removal Position
Disassembly Procedures
C.B.S. 3x6
2
1
Figure 4-72. Cover, Motor, PF Removal
ASF Phase Sensor
Wheel, Detector
Revision C
Notch and
Detection Section
263