TM 11-5821-333-30
6-20. OPERATIONAL CHECK. Continued
ACTION
RESPONSE
Step 12. RT-1476 REFERENCE RT FILL TEST. Continued
a. Set ECCM fill device function switch to ON.
a. No response.
b. On ref rt, press H-Ld.
b. Ref rt display reads:
“ LOAd “
“ Sto t“
“FILL 1“
If not, reference rt is bad.
c. Set ECCM fill device select switch to any hop-
C.
No response.
set position.
d. Set ref rt FUNCTION switch to LD.
d. No response.
e. On ref rt, press H-Ld.
e. Ref rt display reads “ LOAd” and “HFnnn”
(n = 0-9).
If not, ref rt is bad.
f. On ref rt, press Sto/ENT.
f. Ref rt display reads “ Sto “.
If not, ref rt is bad. —
g. On ref rt, press 1,
g. Ref rt display reads “ Sto 1 “.
If not ref rt is bad.
Step 12A. RT-1476A REFERENCE RT FILL TEST
Presets:
SET REF RT–
SET ECCM FILL DEVICE–
FUNCTION: STOW, THEN Z-A, THEN LD
FUNCTION: OFF
PRESET: 1
SELECT: ANY HOPSET
MODE: FH
CONNECT ECCM FILL DEVICE–
SET TEST ADAPTER–
REF RT FILL CONNECTOR
S1: OFF
a.
No response.
a. Set ECCM fill device function switch to ON.
b. Ref rt display reads “ LOAd” and “ HFnnn”
b. On ref rt, press LOAD.
(n = 0-9).
If not, reference rt is bad.
c. Ref rt display reads “ Sto “.
c. On ref rt, press STO.
If not, ref rt is bad. —
d. Ref rt display reads “Sto 1 “.
d. On ref rt, press 1.
If not ref rt is bad.
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