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When the manual exposure setting is at the central indication, no image of step no. 1 of a Kodak Gray
Scale should be produced on the copy, but a faint image of step no. 2 should be produced.
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1
2
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5
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@ important
This adjustment should be made only after completing the "Adjustment of the MAX. Exposure Lamp
Voltage for the Manual Mode".
1.
Place the Kodak Gray Scale (KGS) in the center of the
Original Glass, place a sheet of A4 or 8-1/2" x 14" paper
on top of It and close the Original Cover.
2.
Use the Control Panel to manually set the exposure posi-
tion to EXP 5 (the center position), make one copy at the
1:1 zoom ratio and confirm that it passes over 1 and into
2.
* If the image density is outside the specifications, make the
following adjustment.
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3.
Set to Service Mode.
4.
Toadjust the voltage the AC MAX Exposure Lamp, press the following keys In the indicated sequence:
Copy Quantity and Zoom Key © three times; Start key once; and Copy Quantity and Zoom Key O
twice. Or, holding down Exposure Control Key®, turn ON the Power Switch to set the F3 Max. Expo-
sure Lamp Voltage.
NOTE
When the Power Switch is turned ON with Exposure Control Key @held down, "F3" does not appear
on the Display Panel.
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Press the Keys in order of [1], [2], [3],
[4], [5], and [6].
"F3" will appear in the Display Panel.
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5.
Check that the lower segment of "J" to the left of "F3" is lit up. If the upper segment is lit up, press
Exposure Control Key @ to turn OFF the upper segment and light up the lower one.
6.
Look at the image density of the sample copy. Press the Copy Quantity and Zoom Keys to change
the settings for adjusting the voltage for the Exposure Lamp.
7.
Press the Clear/Stop Key to set the settings.
Setting Instructions
@ If the image density low, decrease the setting value.
¢ If the image density high, increase the setting value.
* If the image density does not fail within the specifications through one setting, try another setting.
Touch This Key if
1D Js High.
Touch This Key if
iD Is Low.
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8.
After the adjustments have been made, press the Clear/Stop Key two times to restore the copler to
the normal copy mode.
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