Others - Oki IP-6620 Maintenance Manual

5.3.7

Others

CLOSE COVER
<Description>
The front cover is open.
<Action>
Close the front cover securely.
If the error persists, check the Items to be Checked on the table below, and perform the actions
starting from the top until the problem is solved.
No
1 Connection of the connector on the
front cover switch harness
2 Condition of the front cover switch
harness
3 Front cover switch
4
PCB-ASSY-ACT3
When the temperature is too high before the printing starts
ROOM TEMP TOO HIGH
PRINT? OK/CANCEL
When the temperature is too high during printing
DECREASE ROOM TEMP
QUALITY ND UNI
When the temperature is too low
DECREASE ROOM TEMP
AND WAIT FOR A WHILE
<Description>
Ambient temperature is not within the printer's operating temperature range.
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
Items to be Checked
OKI Data Infotech Corporation CONFIDENTIAL
Check that the harness connector is securely connected to
the board's connector.
Check that the harness condition is proper as follows.
- The cable is not disconnected.
- The harness is not pinched by other parts.
- The cable jacket is not damaged.
If a problem is found, replace the harness.
Replace the switch.
Replace the PCB-ASSY-ACT3.
◎
Action
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