2NP
1-3-60
U099
Adjusting original size detection
Description
Checks the operation of the original size sensor and sets the sensing threshold value.
Purpose
To adjust the sensitivity of the sensor and size judgement time if the original size sensor malfunc-
tions frequently due to incident light or the like.
Method
1. Press the start key.
2. Select the item. The screen for executing each item is displayed.
Method: [Data1/Data2]
1. Place the original and close the original cover or DP
2. The light source illuminates and the CCD sensor determines the width of the document. The
original size sensor determines the document is vertical or horizontal. (The document is
detected two times when the DP is installed.)
Item No.
Description
Display
Description
Data1
Displaying original size sensor transmission data
B/W Level1
B/W LEVEL setting original size sensor threshold value
Setting original size judgment time
Data2
Displaying original size sensor transmission data
(when DP is installed)
Display
Description
Original Area R
Detected original width size for color R
Original Area G
Detected original width size for color G
Original Area B
Detected original width size for color B
Original Area
Detected original width size
Size SW L
Displays the original size sensor (OSS) ON/OFF
Содержание TASKalfa 2551ci
Страница 1: ...SERVICE MANUAL Published in September 2016 842NP11A 2NPSM06A Rev A TASKalfa 2551ci ...
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