6
Prepare a mild liquid soap solution using 5 milliliters (1 teaspoon) of mild liquid
soap per 3.8 liters (1 gallon) of room temperature tap water. Make sure to
prepare a fresh solution for each use.
7
With the tester still attached, fully submerge the transmitter in the cleaning
solution and soak for one minute.
8
Holding the tester, brush the entire surface of the transmitter using a soft-bristled
toddler toothbrush. Make sure to brush all hard-to-reach areas until visibly clean.
9
Rinse the transmitter under running room temperature tap water for at least one
minute, and until all visible liquid soap is gone.
-15-