GRAPHTEC FC 4500 Series Service Manual page 126

(22) Press the [F4] (+Y) key to display the following menu.
(23) Move the tool position to a blank area of the copy paper by using the position keys.
(24) The plotter draws the cross mark target. Then the following menu is displayed.
(25) Press the [Enter] key.
(26) The plotter will detect the cross mark target which is drawn by plotter with a sensor, and then plotter
draws the cross mark to the detected position.
The plotter draws this cross
mark after the Cross Mark was
detected.
(27) The following menu is displayed.
(28) Measure the offset of X and Y, and then input the offset value for the X and the Y direction.
Press the [F2] key to select the X value at the above menu.
Press the [F4] key to select the Y value at the above menu.
The value can be changed by using up or down arrow keys.
Input the minus value when the drawn cross mark is shifted to the plus direction.
And you can input the factory recorded values for the Y of registration mark sensor at this times.
(29) Press the [ENTER] key after adjustment values were input.
(30) The following menu is displayed.
FC4500-UM-251-9370
FORCE
F1
PRESS ENTER KEY!
F2
SPEED
FORCE
F1
PRESS ENTER KEY!
F2
SPEED
Cross Mark Target drawn by plotter
FORCE
F1
SENSOR OFFSET ADJUST
X=0.00
F2
SPEED
FORCE
F1
LEV ADJ
P.AUTO
F2
SPEED
CHANGE TOOL
CHANGE TOOL
Y=0.00mm
mm
DRY TIME
P.MANUAL
120
7 ELECTRICAL SECTION
OFFSET
F3
F4
QUALITY
OFFSET
F3
F4
QUALITY
Offset of X direction
Offset of Y direction
OFFSET
F3
F4
QUALITY
OFFSET
F3
F4
QUALITY