MINOLTA-QMS magicolor 6100 Series Service Manual page 344

17
Confirm that there is jammed paper in the duplex print unit.
Is there any jammed paper in the top
unit ?
Is there any jammed paper in the reverse
paper guide?
Is there any jammed paper in the lower-rear
cover?
Check the operation of PT4 and PT5.
Does the detection lever of sensor operate
properly ?
Does the detection lever make contact with
the paper guide ?
Check the harness and replace the Relay P.W.B.
Page 8-30
Message DUPLEX JAM Displayed
No
No
No
No
No
Replace the PT4 or PT5 sensor.
Is the code 17 cleared ?
No
Is the code 17 cleared ?
Yes
Complete
Yes
Remove the jammed paper.
Yes
Remove the jammed paper.
Yes
Remove the jammed paper.
Yes
Yes
Fig. 8-23
Reassemble.
magicolor 6100 Series Service Manual