5.2.10.2
 
PFP Adjustment 
Printing the PFP Adjustment Pattern 
1.
 
Load 4 x 6 Premium Glossy Photo Paper on the paper support. 
2.
 
Select [PFP Adjustment] in the adjustment program. 
3.
 
Click the [Print] button on the “ 1. Print Test Pattern”  column to print the 
adjustment pattern. 
Scanning the PFP Adjustment Pattern 
4.
 
Set the PFP Base Scale and the PFP test pattern on the document table and click 
the [Scan] button on the “ 3. Scan Test Pattern”  column. 
5.
 
According to the scanned result, PFP calibration values are automatically 
calculated and are written to the serial flash ROM. If an error occurs, check that 
the document table glass and the scale is clean, and the scale/adjustment pattern is 
not tilted, then repeat from step 4. 
 
 
 
 
Scanner Origin 
Position 
 
 
 
 
 
Figure 5-27. PFP Test Pattern 
 
 
Printer Identification 
Code 
 
 
 
 
 
PFP Base Scale 
 
 
 
 
    PFP Adjustment 
Pattern 
(4 x 6 size) 
 
 
 
 
 
 
 
 
 
Scanner Document 
Table 
 
Figure 5-28. PFP Base Scale and PFP Adjustment Pattern Position 
(As seen from the document glass of the scanner) 
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Be careful of the following when setting the PFP Base Scale and the 
adjustment pattern on the scanner. 
Place the scale on the document glass aligning the scale corner 
with the scanner origin position. 
Place the pattern-printed sheet along the scale as shown in the 
figure below. Make sure to place it parallel to the scale, with no 
gaps. 
In the adjustment program, the identification code is used to 
distinguish whether the printer that printed the pattern and the 
printer to register the adjustment value is the same.