The jam code which appears when a problem occurs varies depending on the finisher being used.
Status of paper:
The paper is curled at the finisher or stacker's output tray, allowing only a few sheets to be stacked.
The curling at the trailing edge of the paper is severe, so that only a few sheets can be stacked.
Decurling method
<When printing on one side and delivering the paper with its printed side face down>
Perform "Decurling Type 1" in Table 1 to decurl the paper downward when it is delivered to the output tray.
In the 03: [Machine: Paper Feed/ Output] group on the [Adjustment Settings for Skilled Operators] menu, select 0301: [Adjust Paper Curl].
Select [The paper tray' name (1 Sided)].
For example, to decurl the paper fed from Tray 1, select [Tray 1 (1 Sided)].
Select [Adjust Curl: Weak], [Adjust Curl: Medium], or [Adjust Curl: Strong]. *1
<When printing on one side and delivering the paper with its printed side face down/ When duplex printing>
Perform "Decurling Type 2" in Table 1 to decurl the paper downward when it is delivered to the output tray.
In the 03: [Machine: Paper Feed/ Output] group on the [Adjustment Settings for Skilled Operators] menu, select 0301: [Adjust Paper Curl].
Select [The paper tray' name (1 Sided)] for single-sided printing and [The paper tray' name (2 Sided)] for duplex printing.
For example, to decurl the paper fed from Tray 1, select [Tray 1 (1 Sided)] or [Tray 1 (2 Sided)].
Select [Adjust Curl: Weak], [Adjust Curl: Medium], or [Adjust Curl: Strong]. *1
*1 Select the degree of decurling from "Weak", "Medium", and "Strong" according to the degree of curling. If you cannot assess the degree of curling, try decurling in the order of "Weak", "Medium", and "Strong". Decurling more than necessary may cause a paper jam, scratches, or sheets being bent at corners.