Service Manual
Page 24 of 50
3.7. Calibration
Important Note:
Assuming the user is to use the (non-automatic) scales/balance in the legally regulated field, the user will
be responsible for notifying the competent calibration authorities of the repaired scales/balance, so that the
latter can take the appropriate measures (calibration/recalibration).
Capacity and Increments
Weight unit Resolution Capacity (kg) Increment (g) Capacity of the load cell (kg)
Load Cell BOM
Kg
3000
3
1
5
72184999
6
2
11
72186986
15
5
22
72186876
6/15
2/5
22
72184997
30
10
40
72186879
6000
12
2
22
72186875
30
5
40
72186878
*
Offering dependent on geography
Calibration switch position:
The calibration switch is located in the base of the scales
–
next to the adapter housing.
Please use a thin rod to press the calibration switch when system displays message
“
Press seal
”.
Steps when breaking the seal:
1. Break the paper seal and unscrew the plastic cover fixation.
2. Take off the plastic cover.
3. Press the calibration switch with a thin rod.
Calibration steps
:
Procedure
Description
Key
operation
Display
on 1st
line
Display
on 2nd
line
Display On
3rd line
Display on
the bottom
line
Lit cursor
Step1
Weighing mode
0.000
0.00
0.00
Step2
[Menu]
SET 1 OP
Step3
Press T key until display
show SET 3 CAL
[T]
SET 3 CAL
Step4
Please press the calibration
button
[on/off]
Press seal
Step5
One beep indicate that the
calibration button has been
pressed, granting access to
setup mode
SET
Step6
Access to calibration setting [on/off]
GEO
Step7
Choose the accurate GEO
[T]
GEO ***
Step8
[on/off]
CAL
Step9
Choose Y to access to
calibration setting
[T]
CAL Y
Step10
Choose unit kg or lb
[on/off]
KG
Step11
Choose ranges single or dual [on/off]
sing
Step12
[on/off]
CAP
precision
Step13
Select the capacity
[T]
CAP
precision
Step14
Capturing zero
[T]
------
Step15
Count down from 5 to 0 and
go to next step automatically.
If scale is not stable, will
show 5 and not count down
to find zero
[on/off]
5
