User`s Manual JKD Features: Precautions: Before using the scale
Contents
1. User s Manual JKD Features Precautions m Unique hand held design 1 Place the scale on a flat and stable m Simple counting Net Gross surface weighing function 2 Do not operate the scale in hostile m Easy to read LCD display environments m Auto shut off function Net Gross weight 3 Avoid sudden temperature changes Auto backlight suitable operating temperature is m Pretective cover and stainless PEIWEN O GRO O steel weighing pan 4 Do not immerse the scale in water or m Overweighing protective device other liquids m 3 AAA batteries Before using the scale fe 1 Screw out the shipping protection screw Before using the scale remove the battery cover l on the bottom of the scale and screw out the shipping protection screw 2 Battery installation Install the 3 AAA batteries into the battery chambers making sure that the batteries are properly orientated The negative battery terminals should face the spring contacts Function keys ON OFF Turns the scale ON OFF ZERO Sets display to zero MODE Steps through weigh units and release on desired unit N G Displays gross and net weight by turns TARE Tares the weight of the container JKD POCKET SCALE Operation for counting 1 Press MODE to select PCS 2 Press to choose the sampling amount Available options are 5 11 10 pieces 5 c 20 pieces 5 451 50 pieces and h iuu 100 pieces 3 Put the corresponding samples on the weighing pan th2. en press MODE mr i AL is displayed momentarily before the display reverts to the sample size 4 Remove the samples and put the load on the scale begins to count Note The sampling result is retained when the unit is turned on Setting mode 1 Press and hold while turning on the scale Do not release till the OFFSET value is displayed 2 Press MODE the screen displays 3 Press N G to step through all the settings 4 Press to initial the displayed setting and then press to step through internal parameters 5 Press to save the setting press TARE to exit without saving 6 Press to return to weighing mode Description of parameter values ff his I y L awt Set the activation mode of backlight Options are Auto Auto on with items greater than 9d placed on the weighing pan ON Backlight on and OFF Backlight off Ht be FF Set the period of inactivity before the scale automatically turns off Options are NO non power off 5 10 and 15 minutes rid Offset factory default not available for users Calibration procedure 1 Press and hold while turning on the scale Do not release till the OFFSET value is displayed 2 Press ZERO after the appearance of Zero the required calibration weight is displayed 3 Place the corresponding calibration weight on the pan JKD POCKET SCALE riety 4 Press to proceed calibration with a 4 HL displayed on the screen OCC 5 The calibrati
3. on procedure is completed with a tI displayed on the screen now remove the weights 6 Press TARE to return to normal weighing mode Note please use weights of 400g to calibrate the JKD 500 model Specifications Model koso ukoso akooo coz S Weighing Modes g ct oZ Operating Temp 0 C 40 C Display 5 1 2 Digits x 15mm Three AAA batteries 134 8x80x23 9Mm Troubleshooting and error message Error Message Trouble shooting out P 1 Confirm that there is nothing on the weighing platform and reboot the scale o O O 2 LOAD CELL failure please contact our Service HARAN or LLLLL 1 PCB or Load cell is defective please contact our Service Errk 1 Reboot the scale if LCD still displays irrf please o recalibrate the scale oS Lindt 1 Confirm that there is nothing on the weighing platform and reboot the scale i 2 Batteries are Weak replacement is required lt lt lt lt LEELEE Overload condition or the total count value is more than 8989 Erri Incorrect calibration weights recalibrate the scale or contact our Service Preeti re etree et et en een et eter et eee ee et ee eee eee ee een et et eter et rer et eter eter et ener ere en et et et ret een rere en en een eee ree rere re neta rire JKD POCKET SCALE
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