Sharp MX 4501N - Color Laser - All-in-One Installation Manual page 15

: Nov. 15 2006
4
K. Specifications setup
Used to set the specifications with SIM26 according to the cus-
tomer's request.
SIM No
26 6 Used to set the destination.
To customize the following items after completion of the destination
setup, change the set values.
SIM No
26 2 LCC paper size setting
3 Used to set the auditor specification mode.
5 Used to set the count mode of the total counter and the
maintenance counter.
18 Used to set YES/NO of the toner save mode (Only in UK and
Japan versions)
* For other destination versions, this setup is made by the
user program.
52 Used to set YES/NO of counting when non-print paper is
passed through each counter.
53 Used to set YES/NO of user calibration permission.
54 Used to set the printer calibration YES/NO.
65 Used to set the limit number of sheets for stapling.
L. Image quality check
Check the following items related to image quality. For details of the
adjustment and checking procedures, refer to the "[6] ADJUST-
MENT" on the Service Manual.
(1) Image skew (see ADJ 6)
1) Enter SIM61-4 mode.
2) Check the printed black image for skew.
3) If the adjustment is required, adjust skew by changing the LSU
fixing position.
(2) Image resist (see ADJ 10)
• Main scanning direction, sub scanning direction (Auto
adjustment)
1) Enter SIM50-22 mode.
2) Press [REGIST] key to select the image registration adjust-
ment auto adjustment mode.
• Main scanning direction (Manual adjustment)
1) Enter SIM50-20 mode.
2) Check the rough adjustment and the fine adjustment print pat-
tern positions of each color in the front frame and the rear
frame sides.
3) If the adjustment is required, adjust resist (main scanning
direction) by changing the setting value.
• Sub scanning direction (Manual adjustment)
1) Enter SIM50-21 mode.
2) Check the rough adjustment and the fine adjustment print pat-
tern positions of each color.
3) If the adjustment is required, adjust resist (sub scanning direc-
tion) by changing the setting value.
(3) Image loss, void area (see ADJ 17, ADJ 18)
• ADJ 17: Print area (Void area) adjustment (Print engine sec-
tion)
1) Enter the simulation 50-10 mode.
2) Check the adjustment pattern to confirm that the items below
are in the range of the standard values.
Content
X Lead edge void area
Y Rear edge void area
Z1/Z2 FRONT/REAR void area
If the above condition is not satisfied, or if it is set to a desired
condition, execute the simulation 50-1.
Content
Content
Standard adjustment value
3.0 1.0mm
2.0 1.0mm
2.0 2.0mm
MX-3500N/4500N, MX-3501N/4501N 1 – 12
• ADJ 18: Copy image position, image loss adjustment
Document table mode
1) Place a scale on the document table.
2) Enter the simulation 50-1 mode.
3) Perform the image lead edge reference position adjustment.
4) If the adjustment is required, adjust image lead edge reference
position by changing the setting value.
5) Perform the image loss adjustment.
• Copy image position, image loss adjustment (RSPF mode)
(Refer to the MX-RPX1 SM.)
(4) Copy color balance adjustment (Auto adjustment)
4
a. Note before execution of the copy color balance
adjustment (Auto adjustment)
• Be sure to use the specified paper for color.
b. Adjustment procedure
1) Enter the SIM 46-24 mode.
SIMULATION NO.46-24
TEST
ENGINE HALFTONE AUTO ADJUSTMENT
PRESS [EXECUTE] TO PROCON EXECUTION AND PRINT THE TEST PATCH.
(PLEASE USE SPECIFIED TYPE OF A3 OR 11" 17" SIZE PAPER
2) Press [EXECUTE] key. (A3 or 11" x 17" paper is automatically
selected.)
The color patch image (adjustment pattern) is printed out.
3) Set the color patch image (adjustment pattern in procedure 2)
paper printed on the document table.
Place the printed color patch image (adjustment pattern) paper
so that the thin lines on the paper are on the left side. At this
time, place 5 sheets of white paper on the printed color patch
image (adjustment pattern) paper.
0
CLOSE
FOR THIS ADJUSTMENT
EXECUTE