Gestetner A294 Service Manual page 248

SERVICE PROGRAM MODE
Mode No.
(Class 1, 2 and 3)
3-902 Process Control Data Display
5 LD Power
(Correction)
6 VID
7 VM200
8 VM700
9 V Correction
D
3-903 V Correction Counter
D
4-008 Scanner Sub Scan Magnification
4-010 Scanner Side-to-Side Registration
4-011 Scanner Side-to-Side Registration
SM
CÓPIA NÃO CONTROLADA
Displays the LD power correction value
B which resulted from the latest V
adjustment.
Displays the latest drum surface voltage
B measured on the ID sensor pattern.
Displays the drum potential sensor output
when 200 V is applied during potential
B
sensor correction.
Displays the drum potential sensor output
B when 700 V is applied during potential
sensor correction.
Displays whether the V
performed. The target value of the V
B
correction is "SP2-001-7 value + 50".
(A294/A295 II models only)
Adjusts the starting point for the V
Correction.
Displays whether the V
performed. The target value of the V
correction is "SP2-001-7 value + 50".
B
(A294/A295 II models only)
The counter to control the V
automatically reset to 0 (zero) when
SP2-801 is performed.
Adjusts the magnification in the sub scan
direction for scanning.
If this value is changed, the scanner motor
speed is changed.
S
Use the "•" key to toggle between + and –.
See "Replacement and Adjustment – Copy
Image Adjustments" for details.
Adjusts the leading edge registration for
scanning.
(–): The image moves in the direction of the
leading edge
S
Use the "•" key to toggle between + and –.
See "Replacement and Adjustment – Copy
Image Adjustments" for details.
Adjusts the side-to-side registration for
scanning.
(–): The image disappears at the left side.
(+): The image appears at the left side.
S
Use the "•" key to toggle between + and –.
See "Replacement and Adjustment – Copy
Image Adjustments" for details.
4-26
CÓPIA NÃO CONTROLADA
Function
H
correction is being
D
D
D
correction is being
D
D
correction is
D
Rev. 9/2001
Settings
0: Not
performed
1: Performed
0 ~ 999
1 k prints/step
100 k prints
–0.9 ~ +0.9
0.1 %/step
+0.0 %
–9.0 ~ +9.0
0.1 mm/step
+0.0 mm
–6.0 ~ +6.0
0.1 mm/step
+0.0 mm
A294/A295