Printer Mechanism - Epson DFX-9000 Service Manual

Epson DFX 9000

4.2.4 Printer mechanism

4.2.4.1 PR MECHA ASY
Do not touch the motors immediately after using the
W A R N I N G
printer, or you may burn your hand. Allow the motors
to cool enough to work with them.
Be careful with the edges of the shield plate: they are
very sharp.
1. Remove the UPPER UNIT (p. 135)
2. Lift one side of the PR MECHA ASY in the direction of the arrows
shown in Figure 4-23 holding the two rear lift handles, and keep the PR
MECHA ASY tilted up using the tilt bar.
When using the tilt bar, be careful not to let the tilt bar
C A U T I O N
interfere with the cables.
Lift the PR MECHA ASY with great care so that the
plastic lift handles do not come off the side frames.
3. Remove the C.B.S. 3 × 8 screw that secures the clamp for the OP
CABLE to the SIDE FRAME, RIGHT, and release the OP CABLE.
Handle the OP CABLE with care. It is shielded, and two
C A U T I O N
ferrite cores are attached to it for electromagnetic
interference prevention.
When attaching the OP CABLE, install the clamp to the
cable at the position shown in
the clamp and OP CABLE to the SIDE FRAME, RIGHT.
Disassembly and Assembly
Figure 4-23 before fastening
PR MECHA ASY
Lift handles
(rear and front)
2)-1
3)
Tilt Bar
Cotton
Reassembly
Clamp Installation Position
Tape
Figure 4-23. PR MECHA ASY Removal (1)
Revision B
OP CABLE
5)
PR MECHA ASY
Lift handles
(rear and front)
2)-1
3)-2
CAUTION
Cable
149