Service Call Tables
SM 4-65 D014/D015/D078/D079
Trouble-
shooting
Clamp Roller Retraction Motor (D373)
SC766 D
The clamp roller did not
return to the home
position within the
specified time.
Clamp roller mechanism overloaded due
to an obstruction
Clamp roller HP sensor connector loose,
broken, defective
Clamp roller HP sensor defective
Clamp roller retraction motor connector
loose, broken, defective
Clamp roller retraction motor defective
Main control board defective
Stack Junction Gate Motor (D373)
SC767 D
The stack junction gate
did not return to the home
position within the
specified time.
Stack junction mechanism overloaded
due to an obstruction
Stack junction gate HP sensor connector
loose, broken, defective
Stack junction gate HP sensor defective
Stack junction gate motor connector
loose, broken, defective
Stack junction gate motor defective
Main control board defective