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INF-TN2FSC-E
(2) To check for ultrasonic receiving signal waveform;
(1) Move the cursor to “TRANSIT TIME” on the MAIN-
TENANCE screen and press the
ENT
key, and the
TRANSIT TIME/SIgNAL CHECK screen is dis-
played.
(2) Move the cursor to “SOURCE” on the TRANSIT
TIME/SIgNAL CHECK screen and press the
ENT
key.
(4) When SOURCE is selected, SIgNAL CHECK dis-
play will be started.
(3) The SOURCE screen appears.
Select the following waveform by the or key
and press the
ENT
key.
• U: WAVE
• D: WAVE
Data axis
Time axis
