Chapter 88-191. Increase in Speed for PickupThe speed is 1.5 times as high as the process speed (in the cassette of manual feed, decelerates to about 0.6).2. Increase in Speed for ReversalThe speed is 2 times as high as the process speed.8.3 Detecting Jams8.3.1 Delay Jams8.3.1.1 Delay Jam Outside the Cassette Pickup Assembly 0007-2663iR2270 / iR2870 / iR3570 / iR4570 / / / / /A delay jam outside the cassette pickup assembly is identified as follows:The length of time it takes for paper to move from the sensor N-1 to the delay jam sensor N is kept under control; a delay jam is identified if the delay jam sensordoes not go on within a specific length of time after the sensor N has gone on.F-8-26T-8-38.3.1.2 Delay Jam in the Cassette Pickup Assembly 0007-2664iR2270 / iR2870 / iR3570 / iR4570 / / / / /The leading edge of paper does not reach the sensor after the cassette 1/2 pickup motor has started to rotate.F-8-27T-8-48.3.2 Stationary Jams8.3.2.1 Common Stationary Jam 0007-2665iR2270 / iR2870 / iR3570 / iR4570 / / / / / iR2230 / / iR3530 /The sensor N does not go off within a specific length of time after the sensor has gone on.SensorRegistration sensor (PS9)Fixing delivery sensor (PS13)No. 1 delivery sensor (PS14)Duplex feed sensor (PS17)Source of paper Motor SensorCassette 1 cassette 1 pickup motor cassette 1 retry sensor (PS10)Cassette 2 cassette 2 pickup motor cassette 2 retry sensor (PS11)Jam checkSensor NSensor N-1Normal[1]:specific length of feed in timeErrorStart key ONor PRINT set[1] [1]INTR / PRINTJam checkSensor NPickup motorNormal[1]:specific length of feed in timeErrorStart key ONor PRINT set[1] [1]INTR / PRINT
