Section 8: Lcd Contrast Adjustment (Serial Number Prior To 55134) - Quartech 2800 Product Manual

Section 8:
2800 allows the LCD contrast to be adjusted from the front panel keypad.
!
To enter the contrast adjustment mode, press the Cancel and Enter keys simultaneously. You must not
be editing a variable field to activate this mode.
This screen will display:
!
Press and hold the Select key until the desired contrast is achieved. When the Select key is released the
contrast will be frozen.
!
To exit the contrast adjustment mode, press the Cancel and Enter keys simultaneously. The previously
displayed screen will return.
LCD Contrast Adjustment
Applicable to units with serial number prior to 55135.
USE THE SELECT KEY
TO ADJUST CONTRAST
EXIT BY PRESSING
CANCEL & ENTER
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PM2800U3K Revision 4