Epson RX595 - Stylus Photo Color Inkjet, Руководство по обслуживанию, Страница: 55 / 131

EPSON Stylus Photo RX585/RX595/RX610 Revision B
Troubleshooting Troubleshooting When There is No Error Display 55
†
Printing is not carried out correctly
† Waste ink is not discharged properly
Table 3-11. Diagnostics when printing is erratic
Condition Cause Check Point Remedy
Carriage moves
correctly but printing is
not normal.
Ink Cartridge not operating
properly
Install a new ink cartridge and test printing. Replace the ink cartridge.
FFC not connected
properly Check the FFC connection between each CSIC Board ~
Main Board.
Connect the FFC firmly.
Cleaner Blade not
operating properly
Check for debris adhering to Cleaner Blade. Clean or replace the Cleaner Blade.
FFC internal disconnection Check each FFC with a circuit tester. Replace the FFC.
Faulty Printhead Alternate cleaning and test printing several times.
When the condition is not improved even after cleaning, replace the Printhead with a
new one.
Ink leakage or clogging
with ink
Check to see if there is ink leakage from the Printhead.
Install the ink cartridges properly.
If this does not improve the condition, replace ink cartridges and the Printhead.
Table 3-12. Troubleshooting for Faulty Ink Supply or Faulty Waste Ink Discharge
Condition Cause Check Point Remedy
Ink is not flowing from
Printhead to Cap or
from Cap to Ink Tube
Pump tube collapsed Visually check tube. Replace the Ink System Assy
Cap is dirty or damaged.
Check for foreign object adhering to Cap or damaged
Cap. Remove foreign object from the Cap with cotton swab. If Cap is damaged, replace the
Ink System Assy.
Tube is disconnected from
Cap bottom Visually check for disconnection of tube from Cap
bottom.
Connect the tube properly.
Cap does not slide up
properly Check for installation of compression spring on tube
assembly.
Replace the Ink System Assy with a new one.
Tube between the Waste
Ink Tray Assy ~I/S Assy
collapsed
Check the tube connection on the bottom of the Waste
Ink Tray Assy and the tube route under the tray.
Connect the tube of the Waste Ink Tray Assy properly, and route the tube properly.