Oki OL1200, Руководство по обслуживанию, Страница: 42 / 272

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Service Guide OL1200
Chapter 2 Operation Description
2.5 Paper Jam Detection
The paper jam detection function supervises the paper state at power-on time and during printing. In the
event that a jam occurs, this function interrupts the printing process. If any of the following errors is
presented, recovery printing will be performed by removing the jammed paper ( by opening the upper
cover, removing the jammed paper and closing the upper cover).
Error Cause of error
Paper input jam - At power-on time, the paper is placed at the inlet sensor.
- After hopping operation is attempted three times, the leading part of
the paper does not reach the inlet sensor.
Paper feed jam - At power-on time, the paper is placed at the paper sensor.
- The leading part of the paper does not reach the paper sensor within
a predetermined distance after the paper has reached the inlet sensor.
- The trailing part of the paper does not pass over the paper sensor
within a predetermined distance after the leading edge of the paper
has passed over the paper sensor.
- The leading part of paper does not reach the outlet sensor within a
predetermined distance after the paper has reached the paper sensor.
Paper exit jam - At power-on time, the paper is placed on the outlet sensor.
- The paper does not pass over the outlet sensor within a
predetermined time after the leading part of the paper has reached the
outlet sensor.
- The paper size check with the manual feed specified considers the
reference size as free size.