Service Program Mode 
D086/D087 5-2  SM 
5.1.3  TYPES OF SP MODES 
  System SP: SP modes related to the engine functions 
  Printer SP: SP modes related to the controller functions 
  Scanner SP: SP modes related to the scanner functions 
  Fax SP: SP modes related to the fax functions 
Select one of the Service Program modes (System, Printer, Scanner, or Fax) from the touch 
panel as shown in the diagram below after you access the SP mode. This section explains 
the functions of the System/Printer/Scanner SP modes. Refer to the Fax service manual for 
the Fax SP modes. 
 
SP Mode Button Summary 
Here is a short summary of the touch-panel buttons.