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USER MANUAL
Jadever JCO
Please take time to read these
instructions before starting
to use the scale
Version 1.0 07/06

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Summary of Contents for marsden Jadever JCO

  • Page 1 USER MANUAL Jadever JCO Please take time to read these instructions before starting to use the scale Version 1.0 07/06...
  • Page 2: Table Of Contents

    Contents Introduction Product Specification Safety Instructions Explanation of Graphic Symbols Installing the Scale Operation: Basic Functions Operation: Advanced Functions Error Messages Page 2...
  • Page 3: Introduction

    3 backlit LED displays (6/5/6 digits) DC9v / 400mA Power Supply Rechargeable battery (6V/4A)* Operating Temperature 5 to 40˚C Please note: Marsden’s policy is one of continuous development and therefore we reserve the right to change product specification without notice. Page 3...
  • Page 4: Safety Instructions

    Dimensions 104mm 352mm 310mm Page 4...
  • Page 5: Explanation Of Graphic Symbols

    Function keys Sampling mode Sampling function Calculate the weight/ count of an item/items from a sample. Gross weight / net Gross weight and net weight weight. shift Parameters setting Shift between gross and net (long press) weight after using the Tare function.
  • Page 6: Installing The Scale

    Before using the Scale 1. Before using the scale, remove the shipping protection screw (rotate counterclockwise), which is located underneath the scale. This screw ensures protection of the load cell during transportation. 2. Fit the stainless steel pan over the plastic pan. Levelling the Scale To compensate for small surface irregularities or inclinations, the scale can be levelled.
  • Page 7: Operation: Basic Functions

    Operation: Basic Functions Switching on the Scale The scale’s ON/OFF switch is located underneath the scale. Press to power on the scale. The scale will first test all of the display segments. The scale will now go into weighing mode and should show 0kg on the display.
  • Page 8 Setting the Scale to Zero If for any reason the scale shows a reading other than 0kg it can be reset to zero. Press the ZERO/ESC key once. The scale will return to 0kg. Page 8...
  • Page 9: Operation: Advanced Functions

    Operation: Advanced Functions Tare and Pre-Set Tare Functions Press the TARE key for three seconds to enter Preset Tare setting mode. Enter the weight of the container using the M/HI key to increase the weight and the PRINT/LO key to decrease the weight.
  • Page 10 Upper Weight Limit Checking Long press the M-/HI and the leftmost number will start to flash. Use the numeric keys to edit the value or use the M-/HI and PRINT/LO keys to increase or decrease the value. Press G N/SET to start or close weighing checking.
  • Page 11 Lower Weight Limit Checking Long press the PRINT/LO key and the leftmost number will start to flash. Use the numeric keys to edit the value or use the M-/HI and PRINT/LO keys to increase or decrease the value. Press G N/SET to start or close weight limit checking.
  • Page 12 Basic Counting – Entering a Known Unit Weight In weighing mode, use the numeric keys to input the unit weight. Press the UWS/ITEM key. Put the items on the weighing pan and the scale will start counting. Page 12...
  • Page 13 Basic Counting – Unit weight memory When there is a weight displayed on the screen, press the UWS/ITEM key. Enter a number for each unit weight. Use </MR or TARE/> key to shift and M-/HI or PRINT/LO key to change the value. Press the M+/SAVE key to confirm and save or ZERO/ESC to return to weighing mode without saving.
  • Page 14 Basic counting – Change the unit weight when counting Press the UWS/ITEM key. Press M-/HI to clear the value in the unit price screen. Input the unit weight. Press </MR or TARE/> to shift and M-/HI or PRINT/LO to modify the value. Press the M+/SAVE key to confirm and save or ZERO/ESC to return to weighing mode without saving.
  • Page 15 Sample counting Before counting, you will need to weigh a sample so that the scale can determine unit weight. Place a sample of the items you wish to count onto the weighing pan (or into a tared container) and input the quantity using the numeric keys.
  • Page 16 Accumulation – adding up weight data You can total up several batches using the accumulation function. To accumulate weight data, place the first item on the scale. Press the M+/SAVE key and the first weight is displayed for a moment before the display reverts to normal weighing mode.
  • Page 17 Accumulation – adding up count data To accumulate count data first weigh a sample (see page 15). Place the first item/items on the scale and press the UWS key. Press M+ to save the count to the scale’s memory. The item/items can then be taken off the scale.
  • Page 18 Switching from g to lb Long press the G N/SET key to enter the setting mode. Use the </MR and TARE> keys to shift between setting options. Go to SET02 and press the G N/SET button to enter unit setting mode.
  • Page 19: Error Messages

    (contact Marsden / the manufacturer / your local dealer) ERR3 A/D Resolution Range Exceeded Replace A/D or replace the load cell (contact Marsden / the manufacturer / your local dealer) ERR4 EEPROM Chksum Failure Re-weld EEPRON (contact Marsden / the manufacturer /...
  • Page 20 Tel: 01709 364296 / 0800 169 2775 Fax: 01709 364293 E-mail: sales@marsdengroup.co.uk Manufacturing and Distribution: Unit 7, Centurion Business Park, Coggin Mill Way, Rotherham, S60 1FB Head Office: Unit 1, Genesis Business Park, Sheffield Road, Rotherham S60 1DX www.marsden-weighing.co.uk...