Lexmark 4039-1XX Manuale Utente

Diagnostic Aids

1. Enter Diagnostics mode. 

2. Select [Sensor Test]. 

3. Select one of the following sensor tests. 

Toner Low

Output Bin

Input

Exit

Cover Open

Note:  The Output Bin sensor can have up to a 15 second delay 
in changing to open. 

4. When the sensor is blocked [Open] is displayed. Otherwise, 

[Closed] is displayed. 

5. Press Return to return to the Diagnostics mode main menu.