User`s Manual JPA
Contents
1. M1 key you should first press M1 key then the unit price display screen will show 0 00 And you enter the figure 2 99 and finally press M key to confirm the entry At this point M1 has already stored the unit price 2 99 If you want to change the unit price you should first press M1 and then re enter the figure you want and press the M key for confirmation After you have stored a unit price you only need to press one of the unit storage key M1 through M5 whichever you choose to conveniently and quickly input As described above the M1 key has already stored the unit price 2 99 No matter what the unit price screen displays the unit price would shift to 2 99 as soon as you press the M1 key 2 5 Tare operation Put the package on the scale and press TARE key to return to zero its weight can be eliminated if there is a signal of TARE W It indicates that the weight has been deducted After removing all items and package from the scale if there is a display of weight of package in a negative number on the weight space press the key again and the weight will back to zero If you press the ZERO key the light of TARE W will be disappeared 2 6 Change operation In state of measuring weight and price press the CHANGE key Enter the amount of money customer paid and press the CHANGE key and the corresponding change will2. User s Manual JPA 1 Outlook amp Components Weighing Pan Power socket i Adjuster Keypad On Off Display screen pals Power indicator Level indicator 2 Operation 2 1 Horizontal Adjustment Adjust the four feet to center the bubble on the scale 2 2 Weighing operation Turn the scale on The display screen will show number 1 to 9 for self testing After that the three display screens will show Weight unit price and total price Now put the product in the middle of the scale The weight screen will show the weight and a stable signal o Input the unit price corresponding to the product to the unit price screen The total price screen will automatically calculate and display the corresponding total price 2 3 Unit price input operation When the scale is under the weighing scale the number input represents the unit price of the corresponding product The interval between inputting 2 numbers shall not be more than 5 seconds otherwise the balance will clear the original unit price and take the number just keyed in as the new unit price If input incorrectly press CLEAR key for clearing You can re input the unit price again as needed JPA 1 2 4 Presetting the shortcut keys Presetting the Unit Price keys M1 through M5 are the shortcut keys for entering the unit price These keys can store 5 different unit prices For example if you want to preset 2 99 under the
3. be displayed on the total price display screen Press M key back out from the change mode to the normal mode 2 7 Accumulation operation In state of measuring weight and price press M key to accumulate weight and total price The unit price screens will display the respective accumulations Remove the product the scale will automatically back out to the normal mode Press the MR key to see the accumulated records and press it once again back to normal mode Under the state of accumulating display you can press CLEAR key to clear all the accumulated records JPA 2 2 8 Backlight operation Two backlight modes are available here the no backlight mode and the auto backlight mode The no backlight mode will never show the backlight under any condition The auto backlight mode will light up the backlight when any key is pressed or when the weight on the scale is more than 20g 2 seconds later the light will extinguish after the weight comes to 0 Press LIGHT to toggle between auto backlight and no backlight mode After setting the mode the scale will automatically keep the backlight mode set previously when you turn the scale on again 2 9 Charge operation Connect to the power supply to make the AC indicator light up This stands for its charging now The average charging time is 12 hours 2 10 Electric quantity indication When ME glitters this shows the insuffic
4. ient power and you need to recharge it in time otherwise the battery is in the self protection state 3 Attention Measuring weight over the limit of the scale is strictly prohibited Also prohibits to place shock loading on the measuring platform of the scale to avoid damaging the sensor by overloading The scale should be placed on a stable and a smooth flat surface Strictly prohibit using it in strong air current strong electromagnetic field and strong calorific radiation environments The scale is strictly prohibited from any rain or water The scale is washable Any strong corrosive impregnate is strictly prohibited to wash the scale or the circuit board Don t let the cockroach or parasite get into the scale JPA 3 When the battery indicating light glitters it s time for you to charge the battery so its useful life is not affected When you don t use the electronic scale for a long time please turn it off And charge once every 3 months to avoid damaging the battery 4 Warranty JPA serial is warranted for one year from the date of purchase under the terms and conditions of Non user oriented failure with proper installment and usage Please fill out the product and guarantee card and mail the cards to JADEVER general agency for free repair Note the sensor and the load cell are not included lf the product is beyond the warranty period or damaged by human factor we would repair the balance and charge a rea
5. sonable fee 5 Breakdown Removal Message Notice Cause Breakdow Elimination 333333 Damage of certain keypad Replace the keypad SDL Damage of certain part in Replace the simulation circuit component SDL Damage of overloaded sensor Replace the sensor F H Damage of overloaded sensor Replace thaSaneer Overload Alarm Signal Overfast discharge Damage due to overloaded sensor Replace the battery 6 Technical Parameter Model JPA 3K JPA 6K JPA 15K JPA 30K Capacity 3kg 6kg 15kg 30kg Division 1g 29g 5g 10g Power Source AC110V AV220V Battery 6V4AH Environmental oc 40 C Temperature JPA
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