15 July 1996
SC621 - Communication error (main control board and sorter staplers/
finisher main board)
Definition: [level: D]
The main control board does not communicate with the sorter stapler/
finisher main board.
Possible causes:
•
Main control board defective
•
Sorter stapler/finisher main board defective
•
Harness defective
•
Fiber optics defective
1.15 DUAL JOB FEEDER/RECIRCULATING DOCUMENT
HANDLER
SC700 - Abnormal DJF/RDH feed-in motor movement
SC701 - Abnormal DJF/RDH transport belt motor movement
SC702 - Abnormal DJF/RDH feed out motor movement
SC703 - Abnormal RDH inverter motor movement
Definition: [level: B]
Encoder pulse is not detected by the DJF/RDH main board in the main
motor on condition. The first time, a jam occurs. The second time, an SC
is displayed.
Possible causes:
•
DJF/RDH feed motor defective
•
DJF/RDH transport motor defective
•
DJF/RDH feed out motor defective
•
DJF/RDH inverter motor defective
SERVICE CALL CONDITIONS
6-19