2H9
1-3-40
U411
Adjusting the scanner automatically
Description
Uses a specified original and automatically adjusts the following items in the scanner and the DP scanning
sections.
Purpose
To perform automatic adjustment of various items in the scanner and the DP scanning sections.
Method
1. Press the start key.
Method: TABLE
1. Enter the target values which are shown on the specified original (P/N: 302FZ56990) executing mainte-
nance item U425.
2. Set a specified original (P/N: 302FZ56990) on the platen.
3. Enter maintenance item U411.
4. Select ADJUST TABLE.
5. Press the start key. Auto adjustment starts.
When automatic adjustment has normally completed, [OK] is displayed. If a problem occurs during auto
adjustment, [NG XX] (XX is replaced by an error code) is displayed and operation stops. Should this
happen, determine the details of the problem and either repeat the procedure from the beginning, or
adjust the remaining items manually by running the corresponding maintenance items.
6. To return to the screen for selecting an item, press the stop key.
Method: DP
1. Select ADJUST DP.
2. Set a specified original (P/N: 302AC68243) in the DP. Cut the trailing edge of the original.
Figure 1-3-17
3. Press the start key. Auto adjustment starts.
When automatic adjustment has normally completed, [OK] is displayed. If a problem occurs during auto
adjustment, [NG XX] (XX is replaced by an error code) is displayed and operation stops. Should this
happen, determine the details of the problem and either repeat the procedure from the beginning, or
adjust the remaining items manually by running the corresponding maintenance items.
4. To return to the screen for selecting an item, press the stop key.
Completion
Press the stop key. The screen for selecting a maintenance item is displayed.
Maintenance
item No.
Description
Display
Description
Original to be used
for adjustment (P/N)
ADJUST TABLE
Automatic adjustment in the scanner section:
Original size magnification, leading edge timing,
center line, input gamma, input gamma, input
gamma in monochrome mode and matrix
302FZ56990
ADJUST DP
Automatic adjustment in the DP scanning section:
Original size magnification, leading edge timing,
center line
302AC68243
F
R
5 mm
149 ± 1 mm
74 ± 1 mm
Содержание KM-2810
Страница 1: ...SERVICE MANUAL Published in May 2009 2H9SM060 First Edition KM 2810 ...
Страница 3: ...Revision history Revision Date Replaced pages Remarks ...
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Страница 22: ...2H9 1 2 4 5 Remove nine tapes Figure 1 2 5 Tape Tapes Tapes Tapes Tapes ...
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Страница 105: ...2H9 1 5 15 7 Unhook four hooks and then remove the scanner unit Figure 1 5 19 Scanner unit Hooks Hooks ...
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Страница 157: ...2H9 2 1 17 Figure 2 1 24 Paper exit section block diagram EXITN YC19 3 Fuser unit Exit sensor Control PWB ...
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