Removing The Pf Motor Assembly - Epson Stylus Pro 9000 Service Manual

EPSON Stylus Pro 9000
6. On the Right Side Frame, remove the four screws securing the CR Motor
Assembly, and then remove the CR Motor Assembly.
Four CP(W2) M4x8
Figure 4-25. CR Motor Removal
When re-assembling the CR Driven Pulley Assembly, move
the carriage back-and-forth by hand, and while making sure
the steel belt is exactly in the middle and evenly rotating,
tighten the steel-belt screws. (The steel belt must be within
1mm of center on top of the pulley.)
Disassembly & Assembly

REMOVING THE PF MOTOR ASSEMBLY

1. Remove the L Side Cover as described in "L/R Side Covers Removal" on
page 75.
2. Remove the Lower Paper Guide as described in "Lower Paper Guide
Removal" on page 78.
3. Remove the four screws (CP(W2) M4x8) securing the "Speed-Reduction
Pulley Frame", and then remove the Speed-Reduction Pulley Frame.
Speed-Reduction
Pulley Frame
Figure 4-26. PF Motor Assembly/Speed-Reduction Frame Removal
4. Loosen the four screws (CP(W2) M4x12) that secure the "PF Motor
Attachment Frame", and then loosen the tension on the PF Speed-
Reduction Belt.
Disassembly Flow
CP(W2) M4x8
Revision B
89