Figure 5. Transmitter components
Look inside the connector opening of the transmitter to make sure that the connector pins are not
damaged or corroded. If the connector pins are damaged or corroded, the transmitter cannot
communicate with the charger or the pump. Contact your local representative. It may be time to
replace your transmitter.
Also look for moisture inside the connector opening. If you see any moisture, allow the transmitter to
dry for at least one hour. Moisture inside the connector opening could cause the transmitter to not
work properly and could cause corrosion and damage over time.
Connecting the tester for testing or cleaning
Before proceeding, have your MiniMed insulin pump system user guide available.
To connect the tester:
1. Hold the transmitter and the tester as shown. Line up the flat side of the tester with the flat side
of the transmitter.
connector opening
connector pins
housing
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