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To disinfect
1. Repeat cleaning instructions using a new bleach or ammonium wipe.
2. Wipe receiver until completely wet. Use wipe to keep receiver wet for 2 minutes.
3. Let air dry.
Tips
Don't get water or other fluids inside the receiver through openings like the USB
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port
Don't use anything abrasive on the receiver
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If the receiver has a screen protector, remove it before cleaning and disinfecting
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Using alcohol wipes to clean the receiver hasn't been tested
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All G7 components
G7 components work together. Don't mix components from G6 or other
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generations.
Don't use damaged components.
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Storage

Storing your G7 correctly helps prevent system failures.
Sensor
Keep in its sterile packaging until you're ready to use it
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Store at temperatures between 36°F and 86°F
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Store between 10% and 90% relative humidity
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Receiver
Keep protected when not in use
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Fully charge the battery before storing for over 3 months
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Store at temperatures between 32°F and 104°F, but not in a freezer
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Store between 10% and 90% relative humidity
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116

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Do you have a question about the G7 and is the answer not in the manual?

Questions and answers

John Granato
April 10, 2025

Dexcom G7 continues to show readings 50 or 60 points higher than when I stick my finger and use the supplied recorder. Why?

1 comments:
Mr. Anderson
April 10, 2025

The Dexcom G7 may show readings 50 or 60 points higher than fingerstick measurements due to several reasons:

1. Sensor's First Day: Newly inserted sensors may show larger differences, which usually decrease over the first 24 hours.
2. Pressure on Sensor: If something is pressing on the sensor (e.g., lying on it), it can affect readings. Removing the pressure can help.
3. Rapid Glucose Changes: Blood glucose changes before interstitial fluid glucose, so fast changes can cause differences between meter and sensor readings.
4. Fingerstick Issues: Inaccurate fingerstick readings can occur if hands are not washed properly or test strips are expired or used incorrectly.

These factors can cause temporary differences between Dexcom G7 and fingerstick readings.

This answer is automatically generated

Annie Freeze
May 5, 2025

How high does the Dexcom 7 reciever go?

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