User Manual Q&AAnswer
Apr 08, 2025 - 11:29 AM
To insert or change the battery in the MEDISANA Pulse Oximeter PM 150, follow these steps:
1. Locate the battery compartment lid on the backside of the device.
2. Open the battery compartment lid.
3. Remove the old battery, if present.
4. Insert the 1 AAA type 1.5 V battery supplied, ensuring correct polarity (as marked inside the battery compartment).
5. Close the battery compartment lid securely.
Please note that if "Por Lo" appears in the display, it indicates that the battery needs to be replaced. If nothing is displayed, the battery is completely empty and should be replaced immediately.
For further information and visual guidance, please refer to the instruction manual provided with your MEDISANA Pulse Oximeter PM 150.
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