Hcpp Motor - Epson DFX-9000 Service Manual

Serial impact dot matrix printer
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Epson DFX 9000

4.2.4.12 HCPP MOTOR

Do not touch the HCPP MOTOR immediately after using
W A R N I N G
the printer, or you may burn your hand. Allow the motor to
cool enough to work with it.
1. Remove the
UPPER UNIT (p. 135)
2. Tilt up the rear of the PR MECHA ASY and support it using the tilt
bar.
(Refer to section 4.2.4.1 PR MECHA ASY, p.
3. Release the HCPP MOTOR cable from the three cable clamps on the
bottom rear of the PR MECHA ASY.
4. Disconnect the HCPP MOTOR cable from the SENSOR BOARD
UNIT (CNHCPP: 5 pins), and pull the HCPP MOTOR cable out
through the hole in the SIDE FRAME, LEFT.
5. Release the HCPP MOTOR cable from the cable clamp on the SIDE
FRAME, LEFT.
6. Remove the two C.P. (S-P1) 3 × 6 screws that secure the HCPP
MOTOR to the SIDE FRAME, LEFT, and remove the HCPP
MOTOR while sliding it so as not to interfere with the front gear.
When removing or installing the HCPP MOTOR, be
C A U T I O N
careful not to damage the front gear.
After installing the HCPP MOTOR, confirm that the
HCPP MOTOR pinion gear is securely engaged with
the front gear
Disassembly and Assembly
149.)
HCPP MOTOR
Front
Gear
6)-2
HCPP MOTOR
SENSOR BOARD UNIT
[Front]
[Rear]
4)-1 CNHCPP
Figure 4-47. HCPP MOTOR Removal
Revision B
6)-1
6)-1
Cable clamp
168

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