Ricoh D025 Service Manual page 183

2. Print out the test pattern (14: 1-dot trimming pattern) with SP2-109-003.
Registration can change slightly as shown on the previous page. Print some
pages of the 1-dot trimming pattern for step 3 and 4. Then average the leading
edge and side-to-side registration values, and adjust each SP mode.
3. Do the leading edge registration adjustment.
1) Check the leading edge registration and adjust it with SP1-001.
2) Select the adjustment conditions (paper type and process line speed).
3) Input the value. Then press the
4) Generate a trim pattern to check the leading edge adjustment.
4. Do the side-to-side registration adjustment.
1) Check the side-to-side registration and adjust it with SP1-002.
2) Select the adjustment conditions (paper feed station).
3) Input the value. Then press the
4) Generate a trim pattern to check the leading edge adjustment.
SM
key.
key.
4-7
Image Adjustment
D023/D025