{
  "ring_codes": {
    "new": "FFLTF HE60916-1\tT9W6\nFFLTF HE60916-1\tTCW1\nFFLTF HE60916-1\tTCW2\nFFLTF HE60916-1\tTCW3\nFTLFL HE21029-A\tTAZ6\nFTLFL\tHE21029-A\tTAZ6",
    "old": "FFLTF HE60916-1\tT9W6\nFFLTF HE60916-1\tTCW1\nFFLTF HE60916-1\tTCW2\nFFLTF HE60916-1\tTCW3\nFTLFL HE21029-A\tTAZ6"
  },
  "serial": {
    "new": "HE4002, HECD4006",
    "old": "HECD4006"
  }
}