Medtronic Guardian 4 Mode D'emploi page 22

CAUTION: Only use the green colored tester (MMT-7736L) with the transmitter. Do not use
any other test plug. Other test plugs are not intended for use with the transmitter and will
damage the transmitter and the tester.
Inspecting the transmitter connector pins
This image is an example of how the connector pins should look for the transmitter.
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 display device. Contact a local Medtronic support
representative. It may be time to replace your transmitter.
Look for moisture inside the connector opening. If any moisture is present, 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 the Guardian App User Guide available.
green tester
connector opening
connector pins
housing
22