Step 1: 

Prepare the QC Cartridge

• Make sure you have an official QC calibration cassette 
• Insert the cassette into the designated QC adapter
• Ensure the cassette is undamaged and not expired

Step 2: 

Power on the Reader

• Press and hold the round power button located on the bottom side of the Igloo Reader Pro
• Wait for the screen to fully load to the main menu

Step 3: 

Insert the Adapter into the Reader

Insert the adapter into the reader (the arrow shows which side the adapter should face) and wait until the QR code appears on the screen and the Start measurement button becomes available.

Step 4: 

Data can be left blank

You can skip the timer and leave the fields empty when performing the QC test

Step 5: 

Follow the on-screen instructions

Remove the QC test and insert it again

Step 6: 

The reader calibration using the QC test has been successfully completed

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Step 7: 

Reference value check

In normal conditions, the reference value should be between 5 and 9, any other value is incorrect and outside the normal range.

• ✅ QC successful — validity extended for 12 months
• ❌ QC failed — repeat test or contact technical support

Step 8: 

Confirm QC Status

To verify the QC expiration:

• • Go to Settings → About
  • Check the field: QC valid until [date]