Olivetti FS-603 Service Manual

Contents

Olivetti FS-603 Service Manual Manual pdf 61 page image

Field Service Ver. 1.0 Mar. 2006 7. Jam Display53FS-603Troubleshooting7.3 Solution7.3.1 Initial check items• When a paper misfeed occurs, first perform the following initial check items.7.3.2 Transport section misfeedA. Detection timingB. ActionCheck item ActionDoes paper meet product specifications? Replace paper.Is the paper curled, wavy, or damp?Replace paper.Instruct the user on the correct paper storageprocedures.Is a foreign object present along the paper path, or is thepaper path deformed or worn?Clean the paper path and replace if neces-sary.Are the Paper Separator Fingers dirty, deformed, orworn?Clean or replace the defective Paper Separa-tor Finger.Are rolls/rollers dirty, deformed, or worn? Clean or replace the defective roll/roller.Are the Edge Guide and Trailing Edge Stop at the cor-rect position to accommodate the paper? Set as necessary.Are the actuators operating correctly? Correct or replace the defective actuator.Type DescriptionTransport sectionmisfeed detectionThe Entrance Sensor (PI1-FN) does not detect paper even after the lapse ofapprox. 1.5 sec. after the Entrance Sensor (PI1-FN) has received the paper exitsignal from the main unit.Paper is not removed from the Entrance Sensor (PI1-FN) even after the lapse ofapprox. 2 sec. after the Entrance Sensor (PI1-FN) has detected paper edge.Relevant electrical partsEntrance Sensor (PI1-FN) Finisher Control Board (PWB-A FN)Step ActionWIRING DIAGRAMControl signalLocation(Electrical compo-nents)1 Initial check items — —2 PI1-FN I/O, sensor check PWB-A FN CN16A FN-11 FS-603 B-83 PWB-A FN replacement — —Y104710-1 Service Manual