Epson WorkForce WF-C869R

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.

Service mode startup and operating procedures

1. Press and hold down the power button while pressing the [#] button from the power-off state until a message appears on the panel LCD.
   ID number input screen (1)
   UP: [2] / DOWN: [8]]
   SHIFT: [6] / Fin : [#]
   _
2. Enter ID number of Service Support Mode, and start the service support mode.
   Enter "49515" when starting service support mode
   
   UP: [2] / DOWN: [8]]
   SHIFT: [6] / Fin : [#]
   *** _
   
   

Operating procedure

• Number input (move in ascending order) : [2] button
• Number input (move in descending order) : [8] button
• Input digit shift : [6] button
• Execute : [#] button

ID number input procedure

1. Press a number input button ([2] button or [8] button) to enter a number from 1 to 9.
2. Press the input digit shift button ([6] 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.
3. Press a number input button ([2] button or [8] button) to enter a number from 1 to 9.
4. Repeat the above procedure to enter the specified ID number.
5. When all of the ID number is entered, press the execute button ([#] button). (A confirmation message appears.)
6. Press the execute button ([#] button) to execute or press the input digit shift button ([6] button) to enter the number again.