GRAPHTEC FC9000-75 - Page 112

FC9000-UM-251-9370 8-22
8 Electrical Adjustment
(24) PresstheENTERkeywhenthemeasuredvalueiswithinthespecicationrange(515±15g).
(25) The618g-penforcespeciedpenforceadjustmentmenuappears.
The pen is lowered. Use the Correx Dial Tension gauges to measure the actual force.
(26) Adjustthe618g-penforce.Ifthemeasuredvalueisnotwithinthespecicationrange(618±18g),reduce
orincreasetheD/Avaluetobewithinthespecicationrange(618±18g).
(27) PresstheENTERkeywhenthemeasuredvalueiswithinthespecicationrange(618±18g).
Note: When adjusting the pen force, it is important to do it quickly. Delaying the pen force adjustment
changesthetemperatureoftheactuatorandcausesarticiallylowerreadings.Whenthis
happenstheactualpenforcemaybehigherthanthespecication.Thisisespeciallytrueforthe
upper pen force adjustment.
(28) The following menu is displayed.
(29) Turn off the power to exit from the adjustment menu. (When other adjustment is going to perform
continuously it does not need to turn off the power.)
Specication of the actual pen force
Speciedpenforce Actual force range
10g 8 to 12g
48g 44 to 52g
130g 120 to 140g
210g 200 to 220g
515g 500 to 530g
618g 600 to 636g