43XC-053
Streaks Like Pressing Marks Appear on the Tail Edge Side
The speed of paper conveyance is not suitable. Check the solutions below.
← Feeding Direction
Remedy
To improve this situation, adjust the speed of paper conveyance in the invert/output area toward the minus end.
<Ppr Convey in Inv/Outp Area>
IMPORTANT
This function may affect how paper is fed. Since increasing the value to a great extent may cause paper jams, we recommend adjusting the values in small increments.
Press 
→ [Preferences] → [Paper Settings] → [Paper Type Management Settings] → select the type of paper you are using that is having this problem → press [Details/Edit] → [Change] for the item of <Ppr Convey in Inv/Outp Area> to adjust the correction level with [-] or [+].
→ [Preferences] → [Paper Settings] → [Paper Type Management Settings] → select the type of paper you are using that is having this problem → press [Details/Edit] → [Change] for the item of <Ppr Convey in Inv/Outp Area> to adjust the correction level with [-] or [+].
"Paper Type Management" > "Paper Conveyance Adjustment" > "Adjusting Speed of Paper Conveyance in Invert/Output Area" in the User's Guide