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Mrs. Shannon TaylorAug 9, 2025
Why is there no indication on the HAWEKA Measuring Instruments display?
- BBrendan MorrisonAug 9, 2025
If there's no display on your HAWEKA Measuring Instruments, it could be due to a few reasons. First, check the power supply unit at the power connection. A defective power connection could also be the cause; try connecting the power supply unit cable into the BikeBoss socket. Lastly, the power supply unit itself might be defective, in which case, you should replace it.