User's Manual

G4-Global System User’s Guide | 121
10.1 MAINTENANCE
The G4-Global Receiver requires minimal maintenance. Keep the following tips
in mind:
Sensor and Transmitter
•
Insert the Sensor only as directed.
•
Snap the Transmitter completely into the Sensor Pod in the correct alignment.
•
Calibrate the G4-Global Receiver every 12 hours as directed.
•
Do not wear the Sensor/Transmitter in water deeper than 3 feet and do not
wear the Sensor/Transmitter in water for over 30 minutes.
•
Remove the Sensor and Transmitter as directed.
•
Wipe the Transmitter clean with a wet cloth or alcohol wipe between uses.
•
Keep the Transmitter clean and protected when not in use.
Receiver
•
Do not get the Receiver wet.
•
Keep the Receiver in its carrying case or otherwise protected.
•
Charge the Receiver when the battery gets low.
Accessories
•
Insert cables only as directed. Only use cables intended for use with the
G4-Global Receiver. Do not force cables in place.
•
Observe cables for signs of wear and tear.
•
Maintain your fi ngerstick blood glucose meter as directed by the manufacturer.
•
Only use DexCom-supplied parts (including cables and chargers). Use of other
parts might degrade safety.