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I. Startup and Auto Startup Zero Setting
1.
Connect the AC power source or external battery and turn on the power to conduct stroke self-check of
"9999999"~ "0000000" and then enter into weighing state automatically after this.
2.
During the process of stroke self-check, you may press any key to stop the self-check.
3.
After starting up, if weight on the scale is deviated from null point but still within the setting range, the
indicator will conduct zero setting automatically. See detailed parameter selection and setting methods of
startup zero setting in relevant chapter of calibration.
During normal operation, please turn the calibration switch to non-calibration position.
II. Manual Zero Setting (Semi-auto Zero Setting)
1.
Press [Zero] to make the indicator setting return to zero. At this moment, null position identifier lights up.
2.
When the displayed value is deviated from null point but still within range of zero setting, the key [Zero] will
work; otherwise, it will not work. See detailed parameter selection and setting methods of zero setting in
relevant chapter of calibration.
3.
Zero setting may only be conducted when the stable identifier is on.
III. Tare operation
1. There are three tare methods:
(1) Normal tare:
Under weighing displaying state, when weight is positive and stable, press [Tare] to deduct the value
displayed as tare weight. At this moment, the instrument displays the net weight 0 and the tare light is
on.
(2) Preset tare:
Under weighing displaying state, press [Tare] to see [P ***.**] displayed on the indicator. This is the
original tare weight. For setting a new tare weight, please input the value with number keys and press
[Input] for confirmation.
(3) Call tare weight by vehicle no.:
Under weighing displaying state, press [Vehicle No.] to see [o *****] displayed on the indicator.
Please input the correct vehicle no. with number keys and press [Tare]. At this moment, the indicator
may find a tare weight corresponding to the vehicle no. from its memory for use.
Under weighing displaying state, continuous tare operation may be conducted. When tare weight is 0, the tare
light is off; when the indicator meets the requirement of zero setting, press [Zero] to set the tare weight to zero.
At this moment, the tare light is off.
IV. Set Date and Time
Under weighing state, press [Clock] to see current date
correct date and press [Input] for confirmation. The indicator then displays current time
and runs automatically. At this moment, input the correct time and press [Input] for confirmation to
complete date and time setting.
V. Use of Battery
1.
When using battery for power supply, it displays "Battery capacity" on the left side of display
window for indicating the remaining electricity; when three indicating lights are all on, there is
sufficient electricity; when the lower two identifiers are on, there is still comparatively sufficient
electricity and when only the bottom one is on, it indicates the electricity is low. When the
electricity is not sufficient, please charge the battery. Further use may decrease the battery
capacity till the instrument automatically power off for protecting the battery.
2.
After connecting the battery to the indicator and switching on the AC power, the indicator may
charge the battery (full charge needs about 20 hours). Whether the power switch is turned on or
off, the battery will be charged. However, it is recommended to charge .
3.
The first time the battery is used, make sure it is fully charged.
4.
On the connecting line of battery, the plug marked with red color is the positive pole (+) and it
shall be connected with the positive pole of battery and the one marked with black color is the
negative pole (-) and it shall be connected with the negative pole of battery.
5.
For protecting the indicator and battery, both wrong connection of the battery's positive and
negative poles or short-circuit may cause circuit broken of DC resettable fuse to protect the
indicator and battery. Then, please connect the battery properly and restart the indicaotr for
regular service.
6.
As batteries are consumables, they are not in warranty scope.
X K 3 1 9 0 –DS3
(8)
on the indicator. Enter the
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