Oki IP-6620, Руководство по обслуживанию

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OKI Data Infotech Corporation CONFIDENTIAL
Chapter 5 Troubleshooting (Engine Section and USB Controller Section)
5-55
5.4.1 Cap open warning
The buzzer beeps once every second.
<Description>
Five minutes have passed with the caps open.
<Action>
Close the caps.
No Items to be Checked Action
1 Firmware Upgrade the firmware to the latest version.
2 Printer system time Check that the time is correct, and correct the setting
if not.
3 EEPROM Replace the EEPROM (see 5.9.2 ).
4 PCB-ASSY-IPB5-100 Replace the PCB-ASSY-IPB5-100.
5.4.2 Cap open warning (low)
The buzzer beeps four times every minute.
<Description>
One minute has passed with the caps open.
<Action>
Close the caps.
If the warning does not disappear, perform the same actions as in 5.4.1 Cap open warning .
5.4.3 The cleaning sheet has not been removed
The buzzer beeps once every second.
<Description>
The printer has been waiting for the sheet removal operation after sheet mount cleaning for 72
hours or more.
<Action>
Follow the instructions to remove the sheet.
If the warning does not disappear, perform the same actions as in 5.4.1 Cap open warning .