Chapter 44-23the rear of the right hinge unit, and loosen the fixingnut [3]; make adjustments using the bolt with a hexhole [4].F-4-37- if A>B (less than 90 deg), turn the bolt clockwise.- if A (90 deg or more), turn the boltcounterclockwise.5) After adjustment, tighten the nut to fix the bolt witha hex hole [3] in place.6) Place the Test Chart in the machine once again, andmake a copy; then, check to see that the angle is a rightangle.If the following image appears after adjusting theright angle (i.e., if paper moves askew), go to the nextadjustment to remove the skew (registration roller). Inprinciple, the foregoing adjustment should correct theangle.F-4-387) Remove the screw [1], and fit it and temporarilytighten it in the screw hole [2].F-4-39- if A>B, move up the plate [1] to make adjustments.- if A move down the place [1] to makeadjustments.8) When done, move back the screw [1] to its initialhole, and tighten it fully.9) Make a copy of the Text Chart, and make sure thatthe angle is a right angle by comparing the output andthe Test Chart.4.3.1.8 Angle Guide (angle ofopening of 70 deg) 0003-2278Adjust the angle of opening as follows:1) Bend over the edge of the rubber cover [1], andmount the angle guide plate [3] in place using 2[1][2][3][4]AB[1][2]
