T Scale NB Series, Техническое руководство

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NB/NHB Series Technical Manual
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8. CALIBRATION
 Turn on the scale.
 Press key during self checking, display will be show
f 1 unt
 Press key until display will be show
tech
 Note: Before enter the tech menu, press calibration switch, which is
locating below the scale
 Press and keys, display will be show
p 1 lin
8.1. Linear Calibration
li near
 Press key to enter calibration, display will be shown
pi n
 Press and keys, display will be
 Display will be shown
load 0
 Ensure the platform is empty
 After stable and zero indicator on, display will be shown
L oad1
 Place the calibration weight (1/3 of the capacity) on the platform.
 After stable and zero indicator on, display will be shown
L oad 2
 Place the calibration weight (2/3 of the capacity) on the platform.
 After stable and zero indicator on, display will be shown
L oad3
 Place the calibration weight (full of the capacity) on the platform.
 After stable and zero indicator on, display will be will be start self checking.
After self checking display will come to normal weighing mode
8.2. Normal calibration
p2 cal
 Press key to enter calibration, display will be show
unload
 Remove all the weight from the platform.
 When scale get stable, display will be show
load
 Place the calibration weight (1/3 of the capacity or full of the capacity) on the
platform
 After stable, scale will be calibrate automatically and will start self-test.
Note: Incase display will show any error message or incorrect measurement,
repeat the calibration again.