Stream Reading Adjustment - Canon F1 Service Manual

5
Adjustments > Adjustment Method > Stream Reading Adjustment

Stream Reading Adjustment

1) Create a read position adjustment paper with the paper that is used by customer (white
paper).
1-1) Prepare the paper with 40 mm or more in width and 50 mm or more in height.
Tolerance of width 14 mm: -/+ 0.3
1-2) Draw a straight line 15 mm or more away from the right edge on the paper created
in step 1-1) with a pencil (black). Right angle accuracy of paper with line: unnecessary
(right angle does not affect the adjustment accuracy).
1-3) Draw a straight line 14 mm left from the line in step 1-2) (tolerance: -/+ 0.3) with a
pencil (black).
Approx. 50 mm
5 Adjustments > Adjustment Method > Stream Reading Adjustment
Approx. 40 mm
15 mm
14 mm or more
F-5-23
2) Align the straight line with the clearance between the sheet and the mold, and fix the read
position adjustment paper with a piece of elastic tape.
Position accuracy of read position adjustment paper: -/+0.3 mm
Elastic tape
Straight line
Sheet
Mold
3) Execute the following service mode item.
Lv. COPIER > FUNCTION > INSTALL >
1 STRD-POS
T-5-43
5-18
F-5-24
5-18