Ink System - Epson Artisan 810 Service Manual

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD

8.3.2.5 Ink System

This section describes the disassembly/reassembly procedures of the
C H E C K
Ink System for Artisan 835/837/725/730/PX820FWD/TX820FWD/
P O I N T
PX830FWD/PX720WD/TX720WD/PX730WD/TX730WD.
Parts/Components need to be removed in advance:
ADF Unit (Artisan 835/837/PX820FWD/TX820FWD/PX830FWD only)/Scanner
Unit/Upper Left Housing/Paper Guide Top Assy/Upper Housing
Removal procedure
1. Release the Carriage Lock and move the Carriage Unit to the center. (See
4.2.5.1 Printhead Step2 (p134).)
2. Remove the Waste Ink Tray Assy. (See
(p156).)
3. Remove the screw (x1) that secures the CR Porous Pad Assy.
Ink System
Figure 8-22. Removing the Ink System (1)
Artisan 835/725/PX820FWD/TX820FWD/PX720WD/TX720WD
4.2.5.11 Waste Ink Tray Assy
CR Porous Pad Assy
Positioning hole & dowel
C.B.P. 3x8 (6±1Kgfcm)
Disassembly/assembly
So as to make description easier, the printer in the photographs
C A U T I O N
is placed vertically in the following steps. Be careful about ink
spilling if the printer is tilted in practical operation.
Be careful about ink spilling from the Waste Ink Tube.
Do not damage the rubber seal or the head cleaner on the cap
with frames or other parts. (See
4. Remove the Ink System from the bottom of the printer.
Bottom side
Ink System
Figure 8-23. Removing the Ink System (2)
Revision G
Fig. 8-26.)
Waste Ink Tube
272
Confidential