SellEton Scales OPF-C User Manual Download Page 9

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BATTERY

• Charging  Light Indication: When the scale is charging the charge light

will turn Red. When the battery is done charging the charge light will
turn Green. To fully charge the battery plug in for about 12 hours.

ALARMS

Overloading alarm

• When the load on the platform is over 9d of the scale’s maximum

capacity, a beep will sound to alert you to remove the load from the
platform immediately The display will show “

EEEEEE

Sample Number Alarm

• If the total weight of your sample is below limit value, it will indicate

lack of sample

Quantity Check Alarm

• When the quantity check function is on and you are over or under the

scale’s limitation the scale will emit beeps to warn you
• Short sounding beeps: if the quantity is over the upper limitation
• Long sounding beeps: If the quantity is less than the lower limitation

TROUBLESHOOTING

ADL

---” - the weight is under the set division

ADH

---”  - the weight is over the set capacity, please remove all weight 

AD-OVER

” - the weight is over the scale’s capacity, please remove all weight 

from the scale immediately! 

• Please check to see if the plate is in place properly and the scale is level
• If error persists please contact the dealer

When powering on if the display shows “Error Vol 500” before auto-checking, 
the present voltage is 5.0V and the scale cannot be turned on. 

• Charge the scale with the included charger and do not use until the

voltage reads 5.3V when you power on the scale

• If error persists please contact the dealer

Summary of Contents for OPF-C

Page 1: ...OPF C Counting Scale USER S MANUAL www selletonscales com...

Page 2: ...CONTENTS Features 1 Contact Us 1 Safety Precautions 2 Preparations and Set Up 2 Display and Key Description 3 Operating Instructions 4 6 Battery 7 Alarms 7 Troubleshooting 7 Calibration 8 9 Specifica...

Page 3: ...sing Warning for insufficient unit piece weight and sample size Large high contrast back lit liquid crystal display LCD Splash proof keyboard and display Calibration with reference weights Optional RS...

Page 4: ...the Max capacity as it could damage the load cell inside Do not spill liquids on the balance as it is not water resistant Liquids may damage the case and any liquid inside may cause damage to the elec...

Page 5: ...rm TOTAL Check the total accumulation in the weighing or counting mode UNIT WEIGHT Cancel In weighing mode setting the unit weight data In setting status exit key TARE In weighing mode Tare s balance...

Page 6: ...of the container To exit Tare mode simply press ZERO key Note If you remove your container the scale will show the minus weight of the container Sample Setting Setting the sample weight There are two...

Page 7: ...Once stable the scale will beep then press M The screen will show No 02 and the total piece count Then press Unit Weight to save the second weight Now add your third weight you want to accumulate to t...

Page 8: ...hen you have over 100 units or both at the same time Press QUANTITY CHECK key to enter the quantity check setting mode Turn this function On or Off by pressing the ZERO key To set a Low alarm press M...

Page 9: ...e s limitation the scale will emit beeps to warn you Short sounding beeps if the quantity is over the upper limitation Long sounding beeps If the quantity is less than the lower limitation TROUBLESHOO...

Page 10: ...E with the current code flashing on the right screen If you d like to change your scale s code enter your new 6 digit code followed by M to confirm If you do not wish to change your password simply pr...

Page 11: ...apacity is preferred Then set the calibration weight on the scale and press M to confirm The left screen will read LINE 2 and the right will flash 0 Enter the value in kg of the second weight you will...

Page 12: ...alarm Auto alarm when load is over capacity Over load capacity Protect automatically when the load is 125 of capacity Power Supply Rechargeable battery DC6V 4Ah Adapter AC110 240V Output 12V 500mA Co...

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