TM 55-1510-222-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
Do not operate the weather radar system in
a confined space where the nearest metal
wall is 50 feet from the antenna reflector.
Scanning such surfaces within 50 feet of the
antenna reflector may damage receiver crys-
tals.
Do not operate radar in congested areas. In-
jury could result to personnel in close prox-
imity to operating radar.
4. Avionics master switch - ON.
5. Mission panel - Set and check.
*6. Automatic flight control system -
Check as follows:
a. Altitude alerter.
NOTE
Pause a few seconds between each step to al-
low time for the proper indications.
(1) Set alert controller more
than 1000 feet above alti-
tude indicated on pilot’s al-
timeter. The pilot’s altime-
ter alert light should be
extinguished.
(2) Decrease the alert control-
ler to within 1000 feet of
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