GRAPHTEC FC7000-100, Service Manual

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FC7000-UM-251-9370 7-23
7. ADJUSTMENT
7.3.11 Adjusting the Cross Cutter Home Position
This adjustment will set the cross cutter home position value.
If you replace the main board, use the following procedure to input the recorded adjustment values.
How to adjust the cross cutter home position
(1) Enter the adjustment menu (see Section 7.3.6).
(2) Load an A3 or larger size sheet of paper in the plotter. The paper must cover the front and rear media
sensors.
(3) Lower the media set lever to raise the pinch rollers, and then raise the media set lever to detect the
paper size.
The menu shown below is displayed after the media set lever is raised.
CONDITION 12
40
READY 1
PEN
(4) Press the MENU key to display the menu shown below.
SENSOR TEST
KEY TEST
PEN FORCE
XY GAIN
(5) Press the NEXT key until the menu shown below is displayed.
RM SENSOR POS ADJ
C-CUTTER POS ADJ
2 PEN THREAHOLD
C-CUTTER THREAHOLD
(6) Press the F2 key to display the menu shown below.
The menu shown below is displayed after the paper size is detected.
SENSOR TEST
KEY TEST
PEN FORCE
XY GAIN
(7) Press the NEXT key until the menu shown below is displayed.
RM SENSOR POS ADJ
C-CUTTER POS ADJ
2 PEN THREAHOLD
C-CUTTER THREAHOLD
(8) Press the F2 key to display the menu shown below.
The pen head moves to the left side of the cross cutter home position.
C-CUTTER POS ADJ
20
CONFIRM>