Ricoh Ch-C1 Series Service Training page 137

When Skew Should Be Adjusted - 1
 Look at the scale when the leading edge comes by and when the
trailing edge comes by.
 Check where the side edge of the paper is on the scale.
 If the side of the paper comes past at the same place on the scale,
 The above diagram shows an example where no adjustment is
 If the error is more than ±2 mm, you should adjust the machine.
 Adjust for skew first, then for registration shift.
Slide 137
 LE: Leading edge
 TE: Trailing edge
To check for skew
 Look at the scale when the leading edge comes by and when the trailing
edge comes by. Check where the side edge of the paper is on the scale.
 If the side of the paper comes past at the same place on the scale, there is
no skew.
 If the difference is more than 2 mm, you should adjust the machine.
DLT
TE
LE
there is no skew.
necessary.
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DLT
TE
LE
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Ch-C1 Training
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