• Code: SC76-02
• Description: The shift unit home sensor (PS11) does not turn OFF within a specified period of time after the shift unit motor (M5) of the tandem (1st) LS turns ON. Or, the PS11 does not turn ON within a specified period of time.
• Causes: Shift unit motor (M5) LS control board (LSCB)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-03
• Description: The alignment plate home sensor (PS12) does not turn OFF within a specified period of time after the alignment motor (M7) of the tandem (1st) LS turns ON. Or, the PS12 does not turn ON within a specified period of time.
• Causes: Alignment motor (M7) LS control board (LSCB)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-04
• Description: The grip conveyance home sensor (PS5) does not turn ON within a specified period of time after the grip conveyance motor (M4) of the tandem (1st) LS turns ON.
• Causes: Grip conveyance motor (M4)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-05
• Description: The stacker tray upper limit switch (MS2) is ON when the stacker tray up down motor (M1) of the tandem (1st) LS is in the up operation.
• Causes: Stacker tray up down motor (M1) Stacker tray upper limit switch (MS2)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-06
• Description: The stacker tray lower limit switch (MS3) is ON when the stacker tray up down motor (M1) of the tandem (1st) LS is in the down operation.
• Causes: Stacker tray up down motor (M1) Stacker tray upper limit switch (MS3)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-07
• Description: An error detection signal is detected for a specified period of time in succession while the paper cooling fan motor /Fr (FM1) of the tandem (1st) LS is ON.
• Causes: Paper cooling fan motor /Fr (FM1) LS control board (LSCB)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-08
• Description: An error detection signal is detected for a specified period of time in succession while the cooling fan motor /1 (FM2) of the tandem (1st) LS is ON.
• Causes: Cooling fan motor /1 (FM2) LS control board (LSCB)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).

• Code: SC76-09
• Description: An error detection signal is detected for a specified period of time in succession while the paper cooling fan motor /Mi (FM3) of the tandem (1st) LS is ON.
• Causes: Paper cooling fan motor /Mi (FM3) LS control board (LSCB)
• Remedy: The main body stops immediately to turn OFF the RL1 (main).