This article will walk you through how to change out the white puck within the calibration module for Kit Version 1.0 released prior to April 2022.
Step 1) Remove the calibration module within the well of the kit.
Step 2) Remove the circle bottom cover on the calibration module.
Step 3) Remove the loaded spring.
Step 4) Remove the old white puck.
Step 5) Insert the new white puck so it's outside facing for access during the calibration step.
Step 6) Re-insert the loaded spring.
Step 7) Place the circle bottom cover back on the calibration module.
Step 8) Remove top cover that states "Remove cover for calibration" for access to the new white puck.
Step 9) Re-insert the calibration module back into the well. It should fit snuggly down within the foam chamber.