If your BP monitor shows readings like "18.0" this means that it is in kpa mode instead of mmHg mode. To change this, please follow the following steps depending on the model:

UAM-830:

  • Turn the BP monitor off (blank display)

  • Push the memory button and keep it pushed until 0.0 appears on the display. Release the mem button

  • Push the mem button one more time and 0.0 changes to 0

  • Push the START/STOP button to turn the monitor off.

Readings are now displayed in mmHg mode again.

UAM-880/881:

  • Turn the BP monitor off (blank display)

  • Push the mode butten a couple of times until 0.0 is displayed in large numbers.

  • Push the mem button one more time and 0.0 changes to 0

  • Push the START/STOP button to turn the monitor off.

Readings are now displayed in mmHg mode again.