Chapter 22-112.2.5 Adjusting the PickUp Timing (paper deck) 0002-3613CLC5100 / CLC4000If a discrepancy is found in the image leading edgemargin on 'LTR' copies made using the paper deck,correct the problem by performing the followingsteps:1) Place three or more sheets of 'LTR' paper in thepaper deck.2) Start service mode, and select 'FUNC>PUPTMG'.3) Execute 'PKADJD'.The machine picks up a single sheet of paper.4) Execute 'AKADJD' for a total of three times topick up three sheets of paper.5) When pickup has ended, press 'DSENDD'.2.2.6 Image PositioningCorrection 0002-5726CLC5100 / CLC4000In case image position shifts in every color as well asthe image positioning correction (Service Mode'FUNC>IMGREG>AUTOADJ') did not provideany effects on the image shift problem, follow thebelow procedures for adjustments.1) Select the service mode 'TEST>PG>TYPE'. Set to"6 (lattice pattern)" and press the start button. (Atest print will be printed out.)2) Select the service mode 'OPTION>POPT>REGDISP'. Set to "1" and then press the OK key.3) Press the reset key twice to exit from the servicemode.4) Press the user mode key to enter the user mode.5) Select "Image Positioning Correction." (Thedisplay indicates as below.)᤹F-2-196) Select "Manual Correction" key.7) On the test print already made, on the basis ofmagenta color, measure how mm other three colorsare shifting from the magenta.8) In terms of any shifts in main scanning direction,make an adjustment by changing values of REGH(rough adjustment) / REGHS (fine adjustment).REGH: In case the numerical value is increased by"+16," the position will shift to the rear side by 1mm.REGHS: In case the numerical value is increased by"+32," the position will shift to the rear side by0.5mm.9) In terms of any shifts in subscanning direction,make an adjustment by changing the REGV value.REGV: In case the numerical value is increased by"+16," the position will shift to the trailing edgeby 1mm.10) Select "Auto Correction" key.11) Press the OK button to exit from the user mode.12) On the latticepatterned test print, check if theimage is normal. In case the image position is not good, readjustthe image. In case the image position is good, go to thenext step.13) Select the service mode 'OPTION>POPT>REGDISP'. Set to "0" and press the OK key.14) Press the reset key twice to exit from the servicemode.REG-VREG-HSYCBKAUTOADJUSTMENTMANUALADJUSTMENTREG-H154150124033113128113OKCACSBLACKFULLCOLORORIGINALRECOGNITIONCENTERSHIFT