TM 11-5820-880-12
(11) The following conditions indicate an untuned band-pass filter.
Set the meter function switch to 60W-F.
Meter indication similar to 60W-R.
Set the meter function switch to 60W-R.
Meter indication similar to 60W-F.
Set the meter function switch to 60W-.
Meter indicates 0 or low reading.
CAUTION
If the above meter conditions are indicated, do not check meter
function switch positions in the 6W range. You could peg the meter.
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