4.2 Symbol and auxiliary display
4.2.1 Weight window
Zero position indicator lamp: at the left upper side of the weight window. It lights
up to indicate that the scale is at the zero position.
Tare indicator lamp: at the left bottom of the weight window. It lights up to indi-
cate that the tare weight is cleared away.
4.2.2 Unit price window
Under adding mode (the weight displays "Add"), the unit price window will display
the adding times. For example, it displays "01" for the first time of adding opera-
tion and so on.
AC indicator lamp: it lights up to indicate that AC is applied. If it doesn't light up
when using AC, it indicates that power supply is not well connected. Please check
power cord, socket and fuse.
4.2.3 Amount window
Adding indicator lamp: at the bottom of the amount window. It lights up to indi-
cate that the scale has entered into adding mode.
Apart from displaying weight and unit price, it also has functions as shown in the
table below:
EN
Display
Meaning
---------
A long period display, the
(Mid transverse line)
zero position is unstable
---------
The zero position is too high Contact service
(Upper transverse line)
---------
The zero position is too low
(Lower transverse line)
Add
Under adding mode
—Lb—
Voltage is lower than
(alarm sound)
5.4± 0.1V
—OL—
overload
(alarm sound)
—NO
Circuit
(alarm sound)
work
0
Under power-saving mode
Description
Windy or get damp
Contact service
Normal
Charge immediately
Remove goods
immediately
integrator
doesn't
Contact service
Normal
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5. GENERAL SCALE OPERATION AND KEYPAD OPERATION
5.1 Preparation before use
Insert the AC power plug at the right side at the bottom of the scale; put the scale
on a solid and smooth platform. The scale should avoid vibration, violent air cur-
rent, direct sunshine and high temperature.
After connecting with AC power, please check whether the AC indicator lamp lights
up, if not, check relevant parts.
5.2 Weighing
Not weigh goods over the max capacity. Once overload (weight window displays
OL), and the buzzer gives consecutive sound, please remove the goods immedia-
tely to avoid unexpected damage.
5.3 Entering the unit price
Input the unit price with ten number keys from 0 to 9 before or after loading.
The interval between one number and the next of the same unit price should not
more than about six seconds (if over six seconds, the system will clear the previ-
ous value automatically)
If the weight window displays negative value (eg. Negative tare weight), the
amount window will display "-------------", which indicates no amount.
If the amount window displays"--------------", it indicates that the accumulation
sum is over 9999.99 (EUR)
5.4 Tare
When weighing bulk goods, put the container on the scale pan, then press key
[TARE] and wait for the weight window displays "000.00", indicating that the scale
is ready for weighing. Put the goods into the container, and the weight window
will display the net weight.
Note: tare weight + net weight <max capacity
5.5 Saving, changing the unit price
Saving: first input the unit price you want to save by choosing ten digit keys from
0 to 9, then press key [SAVE], and then press key [Mx] (x=1~8), the unit price
will be saved (the original unit price saved in the key[Mx] will be replaced by the
new one)
5.6 Adding
When a customer buys many goods with different prices, this scale can add
amount one by one and get the total amount.
For example:
Goods A, 1.500kg, EUR 5.00/kg; Goods B, 0.700kg, EUR 8.00/kg;
23
EN