Epson Stylus Pro 3800 - Removing the Ink System Mechanism

Epson Stylus Pro 3800/3800C/3850/3880/3885/3890 Revision C
DISASSEMBLY & ASSEMBLY Disassembly/Assembly Procedure (Group 1) 150
4.3.9 Removing the Ink System Mechanism
4.3.9.1 PUMP, CAP ASSY.
1. Remove the HOUSING, UPPER. (p107)
2. Carry out step 4. to step 5. of “4.3.8.3 FRAME, PAPER, EJECT, ASSY” (p144),
and remove the SLIDER, FRAME, EJ, RIGHT.
3. Disconnect the connector from the MOTOR ASSY., PUMP.
4. Remove the screw, and release the MOTOR ASSY, PUMP.
 One C.B.S. 3 x 6 screws (9 ± 1 kgf.cm)
Figure 4-76. Removing the Grounding Wire
C A U T I O N
When removing the PUMP, CAP ASSY., ink may leak out of the
ink exhaust. Have a waste cloth beforehand to wipe out the leaked
ink.
Secure the grounding wire of the MOTOR ASSY., ASF and the
MOTOR ASSY., PUMP together to the main frame.
 Top: Grounding Wire (MOTOR ASSY., ASF)
 Bottom:Grounding Wire (MOTOR ASSY., PUMP)
C.B.S. 3x6
MOTOR ASSY., PUMP
Connector
Secure the two harnesses
together with this screw.
Left rear side of the printer
Grounding Wire (MOTOR ASSY., ASF)
Grounding Wire (MOTOR ASSY., PUMP)