Brother International MFC-P2000 Service Manual - Page 95

6. PAPER JAM Problem Jam at power on Top of paper stopped at 20 mm from the fixing unit. Paper feed roller rotated twice. Top of paper stopped at 250 mm from the fixing unit. Next paper is not fed. Top paper stopped at the paper feed roller. Paper was fed approx. 20 mm from the transfer roller. Top of paper stopped at 17 mm from the contact point of the heat roller and pressure roller. Top of paper stopped at 35 mm from the contact point of the heat roller and pressure roller. Jam occurred after ejecting paper. Top of paper stopped at 20 mm from the fixing unit. Type of jam Paper stuck No paper Jam caused by paper length detected as longer than 400 mm (16 inches). Jam caused by paper length detected as shorter than 80 mm. Jam caused by a paper feed delay. Jam caused by the paper sensed as not being ejected from the paper eject sensor. Jam caused by the paper sensed as not being ejected from the paper feed sensor. Same as above. 1. Cover open 2. Bug Cause Paper feed sensor or paper eject sensor is turned on. Paper feed sensor is not turned on. Paper feed sensor is not returning properly, and is not turned off. Paper feed sensor was turned off early. Malfunction of actuator or hardware noise. Due to paper dust or wear of the rubber paper feed roller, paper was not fed in at the proper timing. Paper eject sensor does not work properly and is not turning off. (single printing) Paper feed sensor is not turning on. Same as above. (continuous printing) 1. Cover is not closed properly. 2. Bug Temp measure Remove the paper inside the printer. If there is no paper, check the suspect sensors referring to the note below and clear the problem. Check paper feed sensor motion referring to the note below and clear the problem. Check paper feed sensor motion referring to the note below and clear the problem. Check sensors referring to the note below and clear the cause of the problem. Remove the paper dust attached to the paper feed roller. If the rubber is worn out, replace it with new one. Check the sensor motion referring to the note below and clear the problem. Check the sensor motion referring to the note below and clear the problem. Same as above. 1. Check if the drum unit is installed correctly. 2. Please inform BIL. Note: How to check the sensors (1) Open the cover. (2) Turn on the printer power switch while pressing the panel switch. (3) Release the panel switch. (4) Press and release the panel switch. Results: *Alarm Lamp is ON = Paper feed sensor is turned ON *Drum Lamp is ON = Paper eject sensor is turned ON IV-26