Ricoh Pro C9100 Operating Instructions Manual page 193

1. In the 03: [Machine: Paper Feed/ Output] group on the [Adjustment Settings for Skilled
Operators] menu, select 0301: [Adjust Paper Curl].
2. Select [The paper tray' name (1 Sided)].
For example, to decurl the paper fed from Tray 1, select [Tray 1 (1 Sided)].
3. Select [Adjust Curl: Weak], [Adjust
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.
Example 3: Jam code J031 appears when duplex printing is performed (upward
curling)
When printing on side 2 for duplex printing, due to upward curling, paper is caught at the intermediate
transfer belt, causing a paper jam.
Decurling method
Because this problem occurs while printing, the paper needs to be decurled before printing on side
2.
Perform "Decurling Type 1" in Table 1 on side 1.
By decurling side 1 of the paper upward, you can print on side 2 with the paper decurled
downward.
• Decurling for jam code J031 is effective for duplex printing only. This type of decurling is not
effective for single-sided printing.
1. In the 03: [Machine: Paper Feed/ Output] group on the [Adjustment Settings for Skilled
Operators] menu, select 0301: [Adjust Paper Curl].
2. Select [The paper tray' name (1 Sided)].
For example, to decurl the paper fed from Tray 1, select [Tray 1 (1 Sided)].
3. Select [Adjust Curl: Weak], [Adjust
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.
Curl: Medium], or [Adjust
Curl: Medium], or [Adjust
Adjust Paper Curl
Curl: Strong].
Curl: Strong].
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