Xingyun XY-2C User manual

ⅨPackage list
Electronic balance 1 set Instruction book 1 copy
Weighing tray 1 Power adapter 1
ⅩTare
(1) If there is a container on the weighing tray, the balance displays the weight of
container.
(2) Press “TARE” and then “0.00” will be displayed. It indicates that the tare has been
deducted.
(3) Place the thing into container and the balance will display the weight of thing.
ⅪThe counting operation of balance
(1) Press “COU” button and “COU” will be displayed. Then display blinkingly one of value
of counting mode, “5,10,20, 40, 50, 100, 200, 300, 400, 500” Press “TARE” and choose
one mode value. Place the things with same quantity with mode value on the weighing
tray and then press “confirm” button”. Then “= = = = = =” will be displayed. Very sonly ,
it will display stable mode value and then the setting of counting operation is
finished. After that, counting operation could be conducted.
Place the things in the weighing tray and display will show
the quantity of thing.
Counting operation requires the weight of weighed thing must heavier than the four
times of minimum reading value or the difference of counting could be great if not
counting can’t be done.
(2) Quit the counting operation:
Press the “COU” button and then “= = = = = =” will be displayed. The balance may quit
counting operation state immediately and return the weighing state.
(3) Overload warning
When weighing thing is over the maximum weighing value of the balance, the display
will show “- - - - - -” and indicate the thing is overloaded. The weighing thing shall be
removed to avoid damaging the balance.
ⅫCautions
(1) Power on resource according to requirements to make balance warm up before usage.
(2) Working environment and conditions shall conform to the environment requirements.
(3) The weight of all things on the weighing tray can’t exceed the required weighing range.
USER MANUAL

XY series precision electronic balance is a kind of intellectual measuring instrument with
weighing, counting and other many functions.
ⅠModel specification and index
Model
Capacity
Readability
Size of weighing Pan
XY-2C
100g-3100g
0.01g
Ф130mm
XY-1B/BF
100g-5100g
0.1g
Ф130mm/160x160mm
ⅡUnit change
There are four unit can be choose ,press ”UNIT”and choose the unit you
need:g,ct,oz,gsm
ⅢMinimum weight setting
1. Under the weighing range you need, you can choose the minimum weight as your
requirement ,for example ,we choose the “0.00” accurate ,so we can set the minimum as
following:
1. Turn on the balance when it display”0.00”
2. Press”0”+”COU”,when it will display “1d”(there are 1d to 5d five digits can choose)
3. Press “COU” or ” CAL ” to choose the minimum weighing you required.
ⅣDisplay Icon
1. Status icon :”+”and “-“is the reading state ,the ”o” means the weighing
process ,when it disappear ,the weighing is stable.
2. The digits :the digits means the object weight
3. The unit icon 4.The residual capacity of the battery(option)
ⅤWorking Condition
Working Temperature: 0°～40°C，Maximum Consumed Power: 5W
Temperature Fluctuation: 5°C/h，Power Supply: 100-220V, 50HZ/60HZ
Comparative Humidity: 50﹪～85﹪
ⅥOperation Requirements
When it is operated, electronic balance shall be placed on stable working platform to avoid
the influences from mechanical vibration, direct sunshine and air current etc.
ⅦOperation
Power-on:Press the “ON/OFF”key, and the display indicates in turn “8.8.8.8.8.8.” “Max
weighing capability of balance”, “=, =, =, =, =”. At last it shall display the weighing mode as
“XXX.XX”. If any error founded in display, you may turn on and turn off the balance once
more. Then it will be operated normally.
ⅧCalibration
(1) Calibration Requirements
When distinct errors appeared in the weighing of balance, the balance shall be recalibrated
to make weighing accurate.The recalibrated balance shall be placed on the stable working
platform without the influences from the vibration of air current and strong electromagnetic
wave.The calibration results will be more accurate 20 minutes later after the balance is
operated.
(2) Calibration Procedure
One-point Calibration
Turn on the balance it shall display the weighing mode as “0.00”, then press the “Cal”
button until shows “CAL”, then release. Display blinkingly the stand weight value and then
place same value standard weight; The “= = = = = =” will be displayed; then display stably
weight value and remove weight. then “= = = = = =” will be displayed. the “0.00” will be
displayed;. The calibration is finished.
Three-point Calibration
Turn off the balance,then press the“Cal”button and turn on the balance simultaneously until
the display shows “CAL”,then release.The calibration procedure shall be undertaken as
blow:
Display blinkingly the first point standard weight value then place the same value weight;
Display stably weight value and then remove weight. The “= = = = = =” will be displayed;
Display blinkingly the second point weight value and then place the same value weight;
Display stably weight value and then remove weight. The “= = = = = =” will be displayed;

Display blinkingly the third point stand weight value and then place the same value weight;
Display stably weight value and then remove weight. The “0.00” will be displayed;
The calibration is finished.