USB Parcel 30lb - Elane.net Home
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1. User Calibration In case of severe overload the scale may lose its accuracy Re calibration of the scale may be needed The load cell of this precision scale is normally protected against overloaded weight applied slowly but extreme overload caused by dropping the scale or dropping something heavy on the scale may require re calibration CAUTION Please do not attempt any calibration by yourself unless you have a 5lb weight available Make sure the scale is connected to the PC via USB cable or to AC mains Press the ON TARE key and hold it for about 5 seconds When the display changes to release the ON TARE key Now the scale is in user calibration mode the LCD also displays 5lb on the left corner Put 5lb weight on the platform After the weight is stable scale will calibrate itself Once the calibration is completed scale will enter the normal weighing mode EL ANE USB30 USB Electronic Postal Scale Max 30Ib d 0 10z 3 way power USB AC Adapter or Battery With fold up platform for weighing large flats or mailing tubes Connects with PC to output weight Switchable to 15kg 1g scale The USB70 is a high quality precision electronic digital scale with weighing function and USB connection to a computer to output weight in applications Please read this manual on how to use this product SPECIFICATIONS Range Tare Accuracy Factory Calibration User Calibration Resolution Minimum Weight Min Add2. on Wt Power Warm up time Display Auto Off Temperature Case amp Platform Fold up Platform Load Cell Technology Load Cell Body 0 30lb 0 15kg Mechanical overload protection Unlimited to the total capacity of the scale 0 1 of reading 1 digit 4 points through the capacity range 5lb 2000g 0 102 1g 0 102 1g 0 102 1g AC Adapter 9V 100mA Optional or USB Self powered or Battery 9V alkaline battery Not supplied 1 minute or less 7 segment 6 digit LCD Auto off after 5 minutes of non use in battery operation Good performance within 50 to 105 degrees F ABS plastic For convenient weighing of round and flat objects Four optimal placed single precision strain gauges with temperature compensation High Tensile Strength Aluminum Alloy Operating Instructions Unpacking and Assembling the Scale Switching to GRAM Weight Display Unpack the scale and if the scale came from a colder or warmer environment let it first stay for some time to be at the same temperature as your current environment Fix the weighing platform gently to the body of the scale via the four location points The slope edge of the platform should face the front part The scale must be installed on a firm and flat surface The scale is set to display the weight in pounds and ounces by default The scale can be changed to display weights in grams g Turn on scale _
3. ON_ and wait until 0 00z is displayed Press the Giaims key for about 5 seconds and then release the key The display should have changed to 0g Repeat the same steps to switch back to pounds and ounces display Using the Scale with Power Adapter Tare Function Connect the supplied power adapter to the input socket at the rear of the scale and plug it into the power supply It is advisable to remove the battery when using the power adapter Using the Scale with Power Battery Remove the battery compartment cover underneath the scale Insert a 9V alkaline battery and connect to the battery snap Replace the battery compartment cover Using the Scale with Computer and USB Power You can tare set to zero weight any item used as a container for other items or liquids in the following way _ON_ If the scale is switched off press the Whi key with nothing on the platform and wait for 0 00z or ra to display Place the container on the platform and then press the key The display will show 0 00z or 0g with T displayed on the left side of LCD Place the item to be weighed into the container on the platform The scale will now show the net weight of the item minus the container weight Connect the square plug of the supplied USB cable to the back of the scale Connect flat plug of the cable to an available USB port Windows Mac will automatically recognize the scale and instal
4. l the appropriate driver once it is turned on and detected as USB HID device The power adapter is not necessary when the scale is connected to the computer via USB Interfacing and Weight Display to PC Scale Startup Connect the square plug of the supplied USB cable at the side of the scale Connect flat plug of the cable to an available USB port of the computer Elane supplies the program for displaying the weight from the scale A DLL is also available for customized applications using the scale For more information on how to obtain these programs please visit http Awww elane net or send email to onlinesales xiamentech com rt With nothing on the platform press WA key s will appear briefly in the LCD window as the scale Ton a self check zeroing routine After which 0 00z or Og will appear in the LCD window Your scale is now ready to weigh If you use the adapter or USB power simply leave the scale always ON for best performance Error Messages Scale is overloaded Me Low battery indicator Please replace the battery as soon as possible Operation with low battery is possible but the accuracy of the scale is affected lf the scale displays some numbers after startup and cannot proceed to normal weighing mode the scale might have been overloaded and it requires recalibration Please see next section on how to calibrate the scale
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