Checks And Precautions Before Disassembling; Factors Which Affect The Print Quality - Epson L351 Service Manual

L350/L300/L355/L210/L110 Series

2.1.5 Checks and Precautions before Disassembling

2.1.5.1 Factors which Affect the Print Quality

HOW TO PLACE THE INK TANK ASSY WHEN DISASSEMBLING/REASSEMBLING
The film under sealing film attached on the Ink Supply Tank Assy of this printer is ventilation film. The ink in the
ink tanks is vented to atmosphere through this film to keep ink supply to the Printhead stable. If the film gets wet
with ink, the ink in the tanks is not properly vented and printing may not be capable.
In order to prevent this from occurring, make sure to place the Ink Supply Tank Assy as shown below after
removing it.
OK
NG
Disassembly/Reassembly
Ink Supply Tank Assy
Ventilation film
Ink Supply Tank Assy
Figure 2-8. How to Place the Ink Tank Assy
Overview
Ink Supply Tank Assy
Do not place the Ink Supply Tank Assy with its film side down.
Otherwise, ink in the Ink Supply Tank Assy may reach and
cover the ventilation film, and the printing failure may occur.
Revision B
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