Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD
Revision G
TROUBLESHOOTING Troubleshooting without Error Message 82
Confidential
Waste ink error
Table 3-22. Troubleshooting Waste Ink Problems
Problem Possible Cause Check point Remedy
Ink is not properly
transported from the
Printhead to the cap, or
from the cap to the Ink
Tubes.
The pump tube is partially compressed. Is there any flat portions in the tubes?
Replace the Ink System with a new one.
(See "4.2.5.7 Ink System" (p.147).)
Contamination or damage of the cap. Is the Cap damaged or contaminated with foreign material?
Remove any foreign material using a cotton bud, or replace the
Ink System with a new one if any damage is observed.
(See "4.2.5.7 Ink System" (p.147).)
Disconnection of the Ink Tube from the
cap.
Is the tube properly connected to the lower part of the Cap?
Connect the tubes correctly.
(See "4.2.5.7 Ink System" (p.147).)
Cap movement failure
Is the compression spring of the cap section properly
engaged?
Replace the Ink System with a new one.
(See "4.2.5.7 Ink System" (p.147).)
The tube between the Waste Ink Tray
Assy and the Ink System is partially
flat.
Is the tube properly routed between the Waste Ink Tray
Assy and the Ink System?
Securely connect the tube of the Waste Ink Pads and route the
tube correctly. (See "4.2.5.7 Ink System" (p.147).)
Valve failure
Is the compression spring of the valve section properly
engaged?
Attach the compression spring correctly. If it is not improved,
replace the Ink System with a new one.
(See "4.2.5.7 Ink System" (p.147).)
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