SC No. Level Error Name/Error Condition/Major Cause/Solution
SC724-70 B
Shift Tray Ascent/Descent Motor Error (Internal finisher)
• During ascent from paper surface sensor ON, even after T11 msec
elapses, the paper surface sensor does not switch OFF (1st time is
jam notification, 2nd time is SC notification).
• During descent from paper surface sensor OFF, the paper surface
sensor does not switch ON even after T12 msec elapses (1st time is
jam notification, 2nd time is SC notification).
• During descent to the packing position, the full sensor does not
switch ON even if T13 msec elapses.
SC724-80 B
Shift Motor Error (Internal finisher)
• When the shift roller HP sensor is ON, the HP sensor does not switch
OFF even when the shift roller motor is driven for T5 msec (1st time is
jam notification, 2nd time is SC notification)
• When the shift roller HP sensor is OFF, the HP sensor does not switch
ON even when the shift roller motor is driven for T6 msec (1st time is
jam notification, 2nd time is SC notification).
SC724-86 B
Stapler Motor Error (Internal finisher)
• HP sensor does not switch OFF even when the stapler motor is driven
for T7 msec after the stapler HP sensor switches ON (1st time is jam
notification, 2nd time is SC notification).
• HP sensor does not switch ON even when the stapler motor is driven
for T8 msec after the stapler HP sensor switches OFF (1st time is jam
notification, 2nd time is SC notification).
Service Call 700-792
547