Asf Unit Removal - Epson Stylus Pro 5000 Service Manual

Stylus Pro5000

4.2.5.15 ASF Unit Removal

1. Remove PF roller. (Refer to section 4.2.5.14)
2. Remove "Left Quantity sensor set", and release the fixing part of a
harness 3-pin for upper surface sensor on the ASF from the ditch of "Left
Quantity sensor set". (Refer to Figure4-58)
3. Remove 2 CBS screws(3x6) securing "ASF Unit" to "Frame, Middle,
Left/right", and remove "ASF Unit". (Refer to Figure4-59)
WARNING
"Gear, 24.24", which drives "ASF Unit" is
combined with 2 gears, taking alignment with
them.
Therefore, if "ASF Unit" is removed, be sure to
refer to section 4.3.2"Assembling Gear Train" in
this Chapter and get appropriate alignment.
Otherwise, the printer goes to fatal error.
In case of removing or replacing "Upper surface
sensor" on the ASF unit, refer to "Upper Surface
Sensor Positioning Adjustment" in Chapter5 and
perform adjustment.
Rev.B
Chapter4 Assembly and Disassembly
"Left Quantity sensor set"
Ditch for harness
CBS(3x8) + 2 washers
Figure 4-58. Releasing harness for Paper Pick Up (Upper
surface)Sensor
"ASF Unit"
CBS(3x6)
Figure 4-59. ASF Unit Removal
4-31