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15 July 1996
SC735 - Abnormal jogger motor movement (sorter staplers/finisher)
Definition: [level: B]
When the jogger moves back to the home position, the jogger home
position sensor does not detect the on condition within 650 pulses. Then,
a jam is indicated.
When the jogger moves from the home position forward, and moves back
to the home position, the jogger home position sensor does not detect the
on condition within 100 pulses. Then, a jam is indicated.
If the above condition occurs twice, an SC is displayed.
Possible causes:
•
Jogger motor defective
•
Jogger home position sensor defective
SC737 - Abnormal gripper motor movement (sorter staplers)
Definition: [level: B]
When the gripper moves to the staple position, the gripper home position
sensor does not detect the on condition. Then a jam is indicated.
When the gripper moves from the staple position to the bin position, the
gripper home position sensor does not detect the on condition within
1070 pulses. Then a jam is indicated.
When the gripper moves to the home position, the gripper home position
sensor does not detect the on condition within 1.25 seconds. Then a jam
is indicated.
When the gripper moves from the home position forward, and moves
back to the home position, the gripper home position does not detect the
on condition within 500 ms or more. Then a jam is indicated.
If the above condition occurs twice, an SC is displayed.
Possible causes:
•
Gripper motor defective
•
Gripper home position sensor defective
SC738 - Abnormal staple motor movement (sorter staplers)
Definition: [level: B]
The staple home position sensor does not detect the on condition within
600 ms after the motor starts. Then a jam is indicated. If this occurs twice,
this SC is displayed.
Possible causes:
•
Staple unit (staple motor) defective
•
Staple is jammed in the staple unit.
SERVICE CALL CONDITIONS
6-21
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