What to do if KERN PES 620-3M Scales shows maximum weighing range exceeded?
If your KERN Scales show that the maximum weighing range has been exceeded, you can: * Split the sample and weigh each part individually. * Use a lighter tare weight.
Why is the weighing result wrong after the adjustment of my KERN PES 620-3M Scales?
If the weighing result is wrong after the adjustment of your KERN Scales, it may be because: * Adjustment was not carried out under stable ambient conditions. * There are differences in weight between the adjustment weight and the weight used for testing.
How to fix a KERN PES 620-3M Scales with a weight display that does not glow?
If the weight display on your KERN Scales does not glow, check the following: * Ensure the balance is switched on. * Verify the mains supply connection is properly connected and the cable is not faulty. * Check for any power supply interruptions.
Why is the displayed weight permanently changing on my KERN Scales?
If the displayed weight is constantly changing on your KERN Scales, it might be due to: * Draughts or air movement. * Vibrations from the table or floor. * The weighing plate touching other objects. * Electromagnetic fields or static charging. Try moving the scales to a different location or switching off any nearby devices that could be causing interference.
How to fix a KERN Scales when the weight display does not glow?
If the weight display on your KERN Scales isn't glowing, first ensure the balance is switched on. If it is on, check the mains cable connection to make sure it's properly plugged in and not faulty. Also, verify that the power supply is active.
What to do if the [S] key was pressed, although has not been displayed on KERN Scales?
Observe the totalizing procedure according to the Operating instructions of your KERN Scales.
What causes a negative load below the minimum weighing range on KERN PES 620-3M Scales?
Check whether the balance is touching other objects on your KERN Scales.
What to do if the weight value of the sample when setting the reference weight in piece counting mode is too low on KERN PES 620-3M?
Use samples / reference weights with higher weight value (lowest piece weight, minimum load) on your KERN Scales.
What to do if the weighing plate is loaded during the internal adjustment of KERN PES 620-3M?
Unload the weighing plate and repeat the internal adjustment on your KERN Scales.
How to resolve error > 1.0 % at adjustment test with external weight on KERN Scales?
Perform internal adjustment again on your KERN Scales.
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