TM 55-1510-215-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
DURING CRUISE (CONT)
b.
ON/OFF switch- Rotate clockwise from
OFF position.
c.
Mode selector - ON.
d.
Code selector - Set test code.
e.
Fly aircraft within line of sight of
interrogating stations.
f.
Contact the facility by radio and
K33
request that the aircraft be interrogated
and that the reply be checked for
satisfactory response.
g.
Mode selector - ALT.
h.
Contact ground radar facility
K17,K33
and request them to give you their altitude
readout. Ground facility altitude readout
must agree with aircraft altitude within ±
100 feet.
*24.
Radar set APN-215(V) - Check while airborne as follows:
a
Turn on procedure: Function
K35
switch - TEST (information will appear
after time delay period).
b.
Initial adjustments:
(1) BRT control - As K43
required.
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