Skew Adjustment - Ricoh BE-C1 D046 Field Service Manual

2. Installation

Skew Adjustment

1. After setting up the system, do a folding test run with at least 10 sheets of A1 LEF paper.
• Before doing this procedure, measure the distances between the bridge unit and the left and
2
right rear corners of the main machine. The difference between these two distances must not be
more than 1 mm.
2. Measure the amount of skew.
• If the average amount of skew is less than ±0.5 mm, no adjustment is required.
• If the average amount of skew is more than ±0.5 mm, adjustment is required.
3. Do the adjustment:
For
A
B
• In the table above, "cw" means "clockwise", "ccw" means "counter-clockwise".
• The range of adjustment is ±1.5 mm within an arc of 90 degrees (±0.75 mm if rotated only 45
degrees.)
4. To determine the amount of adjustment, divide the amount of measured skew (mm) by 0.0166 mm.
Refer to the detailed instructions below.
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Adjust:
Right side Right (cw)
Right side Left (ccw)
Turn plate: