Keyboard; Function Keys; General Scale Operation; Weighing An Item - AND UO-200 Setup & Operation Manual

Visit www.balances.com Your Authorized A&D Dealer

7.2 KEYBOARD

The keyboard is composed of five function keys. Refer to Figures 7-2 for the overall layout and key
locations.
UNITS

7.2.1 FUNCTION KEYS

Units – This key toggles the indicator between lb and kg if enabled in the User ("A") menu.
See Chapter 5 for more information.
Zero/OFF - When held for six seconds shuts the indicator off. Otherwise, this key sets the in-
dicator to display zero provided the following conditions are met:
1. The indicator is displaying Gross weight.
2. The displayed weight is within the zero reset range that is programmed in F4 of the Setup
("F") Menu.
3. The scale is not in overload (see Appendix B for error codes).
Net/Gross - This key toggles the indicator between Gross weight and Net weight only if a
Tare has been established.
Tare - This key is used to establish a Tare provided the following conditions are met:
1. The indicator is not at or below Gross zero.
2. The scale is not in overload (see Appendix B for error codes).
ON/Print – When off, turns the indicator on. The Print function is not available on the UO-
200.

7.3 GENERAL SCALE OPERATION

7.3.1 WEIGHING AN ITEM

1. Select the desired weighing unit by pressing the UNITS key until that unit is indicated on
the display.
2. If necessary, press the ZERO/OFF key to obtain a weight reading of zero.
3. Place the object to be weighed on the scale's platter and allow the weight indication to
stabilize. If the item weight exceeds the scale's weight capacity, it displays "
4. Read the weight shown on the display.
ZERO
NET
OFF
GROSS
FIGURE 7-2: Function Keys Layout
Page 7-2
ON
TARE
PRINT
000000
".