Lexmark C520 Service Manual - Page 234

5022-xxx Registration (black) Top Margin 1. Select Quick Test (REGISTRATION in the Diagnostics mode), or use the last Quick Test you used to adjust skew. 2. Select Top Margin, and press Select. 3. Adjust the values until both top alignment marks are on the top edge of the print. • Increasing the value (right arrow) moves the alignment marks down on the print. • Decreasing moves them up. 4. Press Select ( ) to save the value. 5. Print the Quick Test page, and check the top alignment marks. Repeat adjustment of the top margin and printing of the Quick Test page until top margin is set. Bottom Margin 1. Select Bottom Margin, and press Select. 2. Adjust the bottom margin until the points of the bottom margin alignment marks are visible and touching the edge of the paper. • Increasing the value (right arrow) moves the alignment marks up on the page. • Decreasing the value (left arrow) moves the marks down on the page. 3. Press Select ( ) to save the value. 4. Print the Quick Test page, and repeat this process until the bottom margin is adjusted. Repair information 4-7