XK3190-A12(E)
Chapter 3 Operation
3.1 POWER ON AND AUTO ZERO
3.1.1 After turning on the switch on the back housing, keep pressing 【ON/OFF】key to turn on the indicator.
3.1.2 The indicator displays all sections, and all the indication signs first, then the display is as follow
(1) Model name: 【-A12-】
(2) Version of the software: such as【V 1.01】
(3) Sections check: 111111-999999
If press [Func] before the indicator displaying the version of software, the indicator will display as below
(1) Model name: 【-A12-】
(2) Version of the software: such as【V 1.01】
(3) Calibration times of the indicator: such as【n 10】
(4) Verification code of metrology parameters: such as【C 1A5D】
(5) Verification code of the software:such as【F 2B6C】
(6) Sections check: 111111-999999
3.1.3 When power on, if the scale deviates from the zero point, but it‟s still within auto zero range
(±10%Max), the indicator will zero automatically; if it is out of auto zero range, the indicator will
display【Err 3】as warning, then show the weight.
3.2 SEMI-AUTOMATIC ZERO-SETTING
3.2.1 At weighing mode, if there is any tolerance when unloaded, and the tolerance is within the semi-automatic
zero-setting range, press [Zero] to zero the scale.
If the tolerance is beyond the semi-automatic zero-setting range, the [Zero] key is invalid(【Err 7】), and you
need to recalibrate the scale.
3.2.2 Only when the stable indication sign is on, zero operation is valid.
3.3 TARE
At weighing mode, when displaying stable positive weight, and the weight is no more than F.S. , press
the[Tare] key to deduct the weight as tare. The indicator displays net weight as “0”, and the “Net” indication
sign is on. When the displaying weight is negative or zero, pressing [Tare] key can clear the saved tare
weight, and get back to gross weight displaying mode. The “Net” indication sign will be off.
Please warm the indicator up for 20 minutes before using to ensure the best performance