0001 The paper positioning plate home positionsensor does not go on even when the paperpositioning plate motor has been driven for1.33 sec.paper positioning plate motor (M4S),paper positioning plate home positionsensor (PI7S)- Check the paper positioning plate motor(M4S) and the paper positioning platehome position sensor (PI7S).0002 The paper positioning plate home positionsensor does not go off even when the paperpositioning plate motor has been driven for1 sec.paper positioning plate motor (M4S),paper positioning plate home positionsensor (PI7S)E5F1 There is a saddle paper folding error.0001 The number of detection pulses of thepaper folding motor clock sensor is lowerthan a specific value.paper folding motor (M2S), paper foldingmotor clock sensor (PI4S)- Check the paper folding motor (M2S)and the paper folding motor clock sensor(PI4S).0002 The start of the paper folding homeposition sensor does not change even whenthe paper folding motor has been drivenfor 3 sec.paper folding motor (M2S), paper foldingmotor clock sensor (PI4S)E5F2 There is a saddle guide error.0001 The guide home position sensor does notgo on even when the guide motor has beendriven for 0.455 sec.guide motor (M3S), guide home positionsensor (PI13S)- Check the guide motor (M3S) and theguide home position sensor (PI13S).0002 The guide home position sensor does notgo off even when the guide motor has beendriven for 1 sec.guide motor (M3S), guide home positionsensor (PI13S)E5F3 There is a saddle alignment error.Code Description Remedy