HP M5025 Service Manual - Page 162

Jam type Description Specified timing (approximate) NOTE The automatic delivery function delivers the residual paper automatically when the power is turned on or the door is closed. If SR5 detects paper during the INTR period, the CPU recognizes that there is residual paper inside the device and notifies the formatter and stops the device operation. Next, the CPU drives the motors and delivers the residual paper out of the device when the formatter sends an automatic delivery command. Delivery delay jam 1 When SR1 does not detect paper within the specified timing after SR5 T = 2.7 s detects the paper, the CPU notifies the formatter of a delivery delay jam 1. NOTE This operation is not performed if the delivery bin paperfull sensor detects a full bin, if the job requires face-up bin delivery, or if the job requires duplexing delivery. Delivery delay jam 2 Delivery stationary When SR7 does not detect paper within the specified timing after SR6 T = 0.9 s detects the paper, the CPU notifies the formatter of a delivery delay jam 2. When SR6 does not detect the media trailing edge within the specified timing after SR5 detected the media trailing edge, the CPU notifies the formatter of a delivery stationary jam. T = 0.8 s 132 Chapter 4 Theory of operation ENWW