Nova-Tech GFK Series - Manual (Page 57)

55 | P a g e © Adam Equipment Company 2011
F8 –ZERO MODE
To enter this parameter, press the [Tare] key when “F8 ZEm” is shown.
Select the Zero mode desired. In all but special cases Zero Mode 1 is used. The
other 2 zero modes are for unique locations in the world and effect the +/- range of
the zero.
Press the [Func] key to change the value.
Press [Tare] to accept the displayed value.
Press [Zero] to return to weighing.
F9 –LOW VOLTAGE DETECTION
This parameter allows detection of low voltage when the battery wears down.
To enter this parameter, press the [Tare] key when “F9 LVd” is shown.
The display will show if the LVD Mode is set to on or oFF.
Press the [Func] key to change the value.
Press [Tare] to accept the displayed value.
Press [Zero] to return to weighing.
F10 –CALIBRATION COUNT (GK-M Only)
This parameter allows the calibration and parameter counting function to be active.
To enter this parameter, press the [Tare] key when “F10 Cn” is shown.
The display will show if the Calibration Counting Mode is set to on or oFF. If On the
Calibration count and Parameter count will be seen at power on as described in
section 6.0. If set to Off the only method that can be used for access to the
calibration or parameters is to place the jumper on pins 1-2 of J1, See section 15.2.
Press the [Func] key to change the value.
Press [Tare] to accept the displayed value.
Press [Zero] to return to weighing.