Canon DADF-M1 Service Manual page 138

Chapter 4
3) Loosen the 2 knurled screws found at the front of the right hinge unit.
4) Bend over the edge of the rubber cover [2] found at the rear of the right hinge unit, and
loosen the fixing nut [3]; make adjustments using the bolt with a hex hole [4].
[2]
[4] [3]
[1]
F-4-37
- if A>B (less than 90 deg), turn the bolt clockwise.
- if A<B (90 deg or more), turn the bolt counterclockwise.
5) After adjustment, tighten the nut to fix the bolt with a hex hole [3] in place.
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