Epson WorkForce WF-C8190a
Service mode. Startup and operating procedures WF-C8690/C8690A
Overview
Service support mode is a service dedicated special mode that can be started by a special operation, and allows you to execute functions including adjustment, inspection, and individual operation check functions.
WF-C8690/C8690A STARTING METHOD
- Press and hold down the power button while pressing the [OK] button from the power-off state until a message appears on the panel LCD.
ID Number input screen
UP: [U] / DOWN: [D]
SHUFT: [R] / Fin: [OK]
_ - Enter ID number of Service Support Mode, and start the service support mode.
Enter "89109" when starting service support mode
UP: [U] / DOWN: [D]
SHUFT: [R] / Fin: [OK]
***_
Operating procedure
• Number input (move in ascending order) : [↑] button
• Number input (move in descending order) : [↓] button
• Input digit shift : [→] button
• Execute : [OK] button
ID number input procedure
- Press a number input button ([↑] button or [↓] button) to enter a number from 1 to 9.
- Press the input digit shift button ([→] button) to shift to the next digit.
▪ It is not possible to return to the previous digit after shifting digits. If you wish to correct the number of the previous digit, proceed with the steps until after step 5 and then perform input again.
▪ Please note that the execute button is not enabled until at least two digits have been entered. - Press a number input button ([↑] button or [↓] button) to enter a number from 1 to 9.
- Repeat the above procedure to enter the specified ID number.
- When all of the ID number is entered, press the execute button ([#] button). (A confirmation message appears.)
- Press the execute button ([#] button) to execute or press the input digit shift button ([→] button) to enter the number again.
Service Support Mode Top
Up/Down:[ ↑ ][ ↓ ] Shift:[ → ]
Back:[Back] Run:[OK]
Individual Action Check: MENU
Before Repair Operation:MENU
Adjustment:MENU
Maintenance:MENU
Swap Mech Unit:MENU
Up/Down:[ ↑ ][ ↓ ] Shift:[ → ]
Back:[Back] Run:[OK]
Individual Action Check: MENU
Before Repair Operation:MENU
Adjustment:MENU
Maintenance:MENU
Swap Mech Unit:MENU
Service Support Mode Top
Up/Down:[ ↑ ][ ↓ ] Shift:[ → ]
Back:[Back] Run:[OK]
USB FWUpdate
CR Unlock Power Off
User Log Get Mode
Debug Log Get Mode:MENU
Counter Reset
Up/Down:[ ↑ ][ ↓ ] Shift:[ → ]
Back:[Back] Run:[OK]
USB FWUpdate
CR Unlock Power Off
User Log Get Mode
Debug Log Get Mode:MENU
Counter Reset