Lexmark 4076 Execjet II Service Manual - Page 26
Paper Feed Service Check, Make sure the correct type of paper is in the machine.
View all Lexmark 4076 Execjet II manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 26 highlights
4076-0XX Paper Feed Service Check If your machine does not have paper jam problems, go on to the service check. If your machine does have a paper jam problem, examine it for the following before you begin the service check. • Check the entire paper path for obstructions. • Make sure there is not too much paper in the ASF. • Make sure the correct type of paper is in the machine. • Check for static in the paper. • Make sure the rear of the carrier guide is on top of the paper guide. FRU OR PROCEDURE 1 System Board ACTION With J5 disconnected and power on, check for +24 V dc between J5-3 and ground, and between J5-4 and ground on the system board. If the voltage is not present, check for motor pins shorted to the motor housing. If you find a shorted pin, replace the motor. If you still have a failure after replacing the motor, replace the system board. 14