Oki IP-6620 - 5.3.1 Ink-related messages

OKI Data Infotech Corporation CONFIDENTIAL
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
5-24
5.3.1 Ink-related messages
(CIS model)
<Description>
The ink box cover is open.
If the error does not disappear after closing the cover, there may be a problem with the sensor.
<Action>
Check the Items to be Checked on the table below, and perform the actions starting from the top
until the problem is solved.
No
Items to be Checked
Action
1
Connection of the ink box cover
sensor connectors
Check that the harness connectors are correctly
connected to the sensor connectors.
2
PCB-ASSY-ACT3’s connector
connection
Check that the harness connectors are connected to the
PCB-ASSY-ACT3’s connector securely.
3
INKBOX-COVER damage
Check that the INKBOX-COVER is not damaged.
Replace it if it is damaged.
4
Replacement of the ink box cover
sensor
Replace the photo interrupter.
5
PCB-ASSY-ACT3
Replace the PCB-ASSY-ACT3.
CLOSE INK BOX COVER