Ricoh D124-17 Service Manual page 542

4. Replacement and Adjustment
4. Select the Target Location and Resolution, and then touch [Start Printing].
• A message will ask you to wait while the while the test pattern prints.
5. Look at the test pattern. To determine the adjustment value:
• Identify the number of the column where the square is faintest, or select the square where the
internal lines overlap to form a solid color.
• The number above the square is the adjustment value.
• If you still cannot determine the adjustment value, select the square that is between the
straightest vertical lines.
• Write down these values for use later in the procedure (A4, B2, etc.)
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