Fluke RF303 Operator's Manual page 53

To measure the ESU's signal HF leakage:
1. If the mA indicator lamp on the panel is lit, go to Step 2. If it is not lit,
press the MODE SELECT (ENT) button to select mA and go to Step 2.
2. Activate the ESU and view the signal HF leakage measurement on the
display. The measurement will be in milliamperes. Here is an example.
To end HF leakage test number three:
Deactivate the ESU to end the HF leakage test.
To avoid damage to the Analyzer and the ESU under test,
do not exceed the Analyzer's duty cycle, which is 30
seconds ON during any continuous one-minute period.
ENT
MODE SELECT
ENT
MODE SELECT
W Caution
Operation
Testing the ESU
WATTS
mA
OHMS
OHMS SELECT
WATTS
mA
OHMS
OHMS SELECT
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