Service manual

7020
free from the Adobe* Web site at: [[http://www.adobe.com/products/acrobat/readstep2.html| URL
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DF314, paper jamming at the optics slit glass.DESCRIPTION: SOLUTION ID:
82606
SOLUTION:
PROBABLE CAUSES:
1. The surface of the reading roller was cleaned using alcohol. Using alcohol can cause the
coating of the reading roller to be removed and friction between the slit glass may be increased.
The reading roller should only be cleaned using water or glass cleaner (non-alcohol type). Replace
the reading roller (p/n 13GL45520) as needed.
2. The RADF is incorrectly positioned on the main body.
The original, as it feeds around the white reading roller and against the scale plate guide ramp, is
being fed into the 5 conveyance guide parts (1,2,3) and jamming. The original should normally feed
in between the 5 conveyance guide parts (1,2,3) and the conveyance guide part/upper (p/n
13GL45070).
Perform the RADF distortion adjustment to properly position the DF314. Turn the distortion
adjustment screw clockwise until the top edge of the scale plate guide ramp is positioned between
the 5 conveyance guide parts (1,2,3) and the conveyance guide part/upper (p/n 13GL45070).
Notes:
1. Refer to the DF314 parts catalog (February/2000) page 8 and 9 for part locations.
2. Refer to the 7020 service manual (March/2000) page 6-100 for the RADF distortion adjustment.
USAGE:
10
Noise from the drum cartridge after it has been installed.DESCRIPTION: SOLUTION ID:
84371
SOLUTION:
CAUSE: The cleaner screw on the drum cartridge rear side and the pin on the drive side have
shifted out of phase.
SOLUTION: Take out the drum cartridge and check the phase of the cleaner coupling and the pin
on the main body side. To position the coupling correctly at an angle of 90 degrees from the pin on
the main body side, rotate the coupling on the cleaner side when fitting. When rotating the cleaner
coupling (two white claws), rotate it clockwise (looking from the drum cartridge rear side). If rotated
counterclockwise, parts inside the cleaner may be damaged.
USAGE:
10
FK101, how to set the time and date.DESCRIPTION: SOLUTION ID:
89525
SOLUTION:
To set the time and date, perform the following:
1. Press the Help key.
2. From the Help Mode Screen press [Key-Ope mode]
3. Press [1. System/Copier].
4. Press [1. System Initial].
5. Press [1. Time].
6. Press the arrows on the screen to move the cursor under the digit to be changed. Use the
numeric key pad to enter the number.
7. After all the changes have been entered, press [OK].
8. Press [Return] three times to return to the normal screen.
USAGE:
10
How to print ECM data list.DESCRIPTION: SOLUTION ID:
95029
SOLUTION:
To print ECM data, perform the following:
1. Press the Help [?] to enter Key Operator mode.
2. Press the Key-Ope Mode button on the touchscreen.
3. Enter the Key Operator password and then press OK.
4. Press 1. System/copier.
5. Press the down arrow in the lower left hand corner of the touchscreen.
6. Press 13. List Print on the touchscreen.
7. Press User Setting List on the touchscreen.
Note: Page 4 on the user data list shows the ECM for copies and faxes when enabled under ECM
setup.
8. Press Cancel.
9. Press Return twice to return to standby mode.
USAGE:
10
Unable to install ADU lock claw (p/n 26NA50080).DESCRIPTION: SOLUTION ID:
91829
SOLUTION:
CAUSE: The ADU lock claw is an original-style lock claw and will not fit onto later-production
7020s.
SOLUTION: Only order part number 26NA50080 for early-production 7020s with the original-style
ADU lock claw. The claw mounts onto the shaft with a set pin and is held in place with an E-clip.
USAGE:
10
24
Copyright 2005, Konica Minolta Business Solutions U.S.A., Inc.
May 2005