1 - 99Chapter 1 TroubleshootingFIP-1.P12 SkewTrouble substanceeThe printed image is not paralleled with both sides of the paper.ESS and possible causative parts- EP CARTRIDGE- BTR ASSY (PL8.1.21)- 150 FEEDER ASSY (PL5.1.1)- FUSER ASSY (PL8.1.20)- Paper Cassette- PLATE ASSY BTM (PL2.1.10, PL3.1.10, PL4.1.10)- 150 Paper Feeder- 250 Paper Feeder- Option 550 Paper Feeder- PWBA ESS (PL12.1.13)- 250 FEEDER ASSY (PL6.1.11)- 550 FEEDER ASSY (PL7.1.10)Before commencing troubleshooting, check the paper transfer course. Make sure there is no foreignarticles on the transfer course, such as staples, paper clips, scraps of paper and so on.Step Check Yes No1Checking the installation placeCheck if there is any irregularity on the installation place.Check if there is any missing Foot.Is the setup surface normal?Go to step 2.Arrange theinstallation placenormally.2Checking the paper feedingRemove the Paper Cassette.Insert the paper to the Paper Cassette correctly.Install the Paper Cassette to the printer.Install PLATE ASSY BTM correctly. (not to incline right orleft) (RRP2.5, 3.5 and 4.5)Re-print the problem image.Does the problem still occur?Go to step 3. End of work3Check the paper transfer course.Check if there are any stains or obstacles on the papertransfer course between the paper feeding tray and the exittray.Are there any obstacles on the paper transfer course?Go to step 4.Remove theobstacles orstains from thepaper transfercourse.4Checking the rolls on the paper transfer courseCheck all the rolls on the course, where the paper transferbetween paper feeding entrance tray and exit tray, andcheck if there are any stains, wear or damages.Check if the pinch roll rotates freely, and the springpressure is even.Are there any stains, wear or damages on the rolls in thepaper transfer course?Go to step 5.Replace thedamaged or worn-out rolls. (Refer tocorrespondingRRPs, forreplacement.)5Checking EP CARTRIDGEInstall a new EP CARTRIDGE.Re-print the problem image.Is the image still skew?Go to step [ESSand possiblecausative parts].End of work
