Set Up The Auto Mode Operation For Copy, Scan, And Fax; Auto Copy Mode Operation Setting; Adj 13 Adjusting The Fusing Paper Guide Position - Sharp AR-M550N Service Manual

: Feb. 9 2004
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2) Using the numeric keypad, enter the number that corresponds to
the mode for which to make adjustments.
SPF front frame side (front face copy), SPF rear frame side (front
face copy), SPF (back side copy) (Choose from numbers 3 to 5.)
3) Press the Start key
4) Enter the density correction value using the numeric keypad.
5) Press the P or Start key
6) Make two copies (one in original table mode and the other in SPF
mode) and compare the copies in terms of density.
Repeat steps 4 to 6 until both copies provide the same density.
ADJ 12B Set up the auto mode operation for
copy, scan, and fax
This adjustment is needed in the following situations:
• U2 trouble has occurred.
• The MFP control PWB has been replaced.
• The EEPROM on the MFP control PWB has been replaced.
• The scanner control PWB has been replaced.
• The EEPROM on the scanner control PWB has been replaced.
1) Go through the modes specified in Simulation 46-19.
SIMULATION 46-19
EXP.MODE SETUP. SELECT 1-4, AND PRESS START.
1.AE MODE 2
2.AE STOP MODE(COPIER)
3.AE STOP MODE(SCANNER)0
4.AE STOP MODE(FAX)
Select 1, and
press [START] key.
SIMULATION 46-19
EXP.MODE SETUP. INPUT VALUE 1-2, AND PRESS START.
1.AE MODE
Select 2, 3, or 4 and
press [START] key.
SIMULATION 46-19
EXP.MODE SETUP. INPUT VALUE 0-1, AND PRESS START.
2.AE STOP MODE(COPIER)
Set
Mode
value
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AE 1 Image quality priority mode (Normal
mode mode)
∗ Gamma is sharp to provide high
contrast images.
2 Toner consumption priority mode
∗ Gamma is mild to provide low
contrast images.
AE 0 AE fixed OFF
fixed
1 AE fixed ON
mode
1) Select "1 AE MODE" using the numeric keypad.
2) Press the Start key
3) Using the numeric keypad, select the number that corresponds to
the operation spec.
4) Press the Start key.
Pressing the Start key applies the setting.
1
0
Press [CUSTOM SETTINGS] key.
2
Press [START] key, or
press [CUSTOM SETTINGS] key.
1
Item Default
1 (Japan)
2 (EX Japan)
1 (COPIER)
0 (SCANNER/
FAX)
AR-M550/M620/M700 SETTING AND ADJUSTMENTS 7 - 39

(Auto copy mode operation setting)

1) Using the numeric keypad, select the number that corresponds to
the mode for which to make adjustments. (Choose from numbers
2 to 4.)
2) Press the Start key
3) Using the numeric keypad, select the number that corresponds to
the operation mode.
4) Press the Start key.
AE fix OFF: Density (exposure) is automatically controlled on a real
time basis. (The density level is dynamically changed according to the
original's pattern.)
AE fix ON: The density of the leading edge of the original is detected
and used to determine the overall density (exposure) level. (The over-
all density level is fixed.)
ADJ 13 Adjusting the fusing paper guide
position
This adjustment is needed in the following situations:
• Paper is jammed in or around the fusing section.
• Imperfect images, deformed images, or wrinkles are produced in the
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paper lead edge section or the rear edge section.
Adjust the fusing paper guide position by loosening the fusing paper
guide fixing screws and the sliding the fusing paper guide in the arrow
direction.
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When shipping, it is fixed to the position which is one scale (0.5mm)
over the center.