Adjusting The Paper Width Potentiometer; Adjusting The External Paper Feed Amount - Riso ComColor X1 series Technical Manual

External Paper Feed Section

3-2. Adjusting the Paper Width Potentiometer

(1) Adjusting the Paper Width Potentiometer
• Test Mode No.1421 : Set the paper guides at a width of 297 mm and activate.
• Test Mode No.1422: Set the paper guides at a width of 105 mm and activate.

3-3. Adjusting the External Paper Feed Amount

By changing the External paper feed motor OFF timing, the paper buckle amount in front of the Registration roller
can be adjusted. The motor turning OFF too early will cause paper not to feed into the 2nd paper feed area. The
motor turning too late will make too much large of a buckle and cause the paper to bend or fold.
The motor OFF timing can be adjusted by the test mode setting.
The test mode number differs according the paper type.
• Test Mode No. 7701 (Normal paper)
• Test Mode No. 7747 (Card stock)
• Test Mode No. 7793 (Thin paper)
• Test Mode No. 7839 (Post card)
• Test Mode No. 7885 (Envelope)
(paper buckle amount before Registration Roller)
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ComColor Series (Revision 2.4)