To replace the battery in your glucose testing machine, open the battery door on the back. Remove the old battery. Press any button for 2 seconds and wait 20 seconds. Insert a new battery with the positive (+) terminal facing out. Finally, close the battery door securely.
Next, power off the glucose testing machine. This step prevents any accidental readings during the battery replacement. Carefully open the battery compartment using the screwdriver. Take note of the orientation of the old battery before removing it. This knowledge helps you insert the new battery correctly.
Once you have removed the old battery, insert the new one, matching the polarity as indicated in the compartment. Close the battery cover securely to prevent any dust or moisture from entering the device. Finally, turn on your glucose testing machine and test it with control solution to ensure it functions properly.
Replacing the battery for your glucose testing machine is a straightforward process. Regularly checking and replacing the battery can enhance the accuracy of your readings. In the next section, we will discuss how to properly calibrate your glucose testing machine after changing the battery.
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