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Chelsea MartinAug 1, 2025
How to fix a blank display on a MABIS 04-235-001?
- SSharon DaltonAug 1, 2025
If the display of your MABIS Blood Pressure Monitor is blank when you turn it on, check the polarity of the installed batteries to ensure they are correctly oriented. Try reinstalling the batteries or replacing them with a new set.