USA Measurements US-BLW-20K User Manual

Handheld User Manual
1. Indicator Display
: Bluetooth, can connect to mobile phone application to check data.
Fun: Parameter Settings
Tare: Already tare weight
Stable: weight stable, can read data
ACCU: Accumulative weight
Unit: KG/LB
：Indicates the signal strength,the more signal grids, the stronger the signal.
2. Key Operation Instructions
Number keys ： For parameter settings
Zero/ Tare：Hanging the goods and wait for data stable, then press the 【Zero】
button，If the weight is less than the zero range, it will be reset and displayed
as zero；If the weight is greater than zero weight, it needs to be processed by
pressing the【Tare】button。
Voltage display：The scale body and handheld voltage are displayed on the
screen. If the voltage symbol near empty, please charge it in a timely manner
and use the original charger to avoid burning the device.
cumulative weight：When the weight is greater than 0 and the weight is stable,
press the accumulate button to accumulate data onc; Display screen increases
once in a row; The next accumulation can only be carried out after the weight is
reset to z ero. Pressing the accumulation clear key can clear the accumulated
records
OFF：Press OFF button, at the same time scale will shutdown. If the scale body
is shut down and the handheld automatic shutdown is completed,
ON: Press the "ON" button to turn on the handheld and scale body, If the scale
body fails to start up, the handheld display will show - no--
3. Calibration (requires test weights for accurate weighing.)
In the normal weighing status, press 1988 to【Tare】and enter the calibration
status;