012959K-JRC JFE -582

“ECHO SOUNDER
Maker model: JRC JFE -582
serial number :HD7102
” “JMA-5330-12 (S-BAND)/ JMA-5310-6 (X-BAND)
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THE GENERAL REPAIRS TO BE MADE. REQUIRE MAGNETRON REPLACE (PROBABLY)CHECKS/CALIBRATION/” JRC.