1. Rear cover (Rear Cover)
  2. Controller box cover (Controller Board)
  3. EGB [A] ( × 6, all s)
  4. EEPROM [B]
When installing the new EGB
  1. Remove the EEPROM from the old EGB.
  2. Install it on the new EGB with the mark [A] pointing to the right side of the board after you replace the EGB.
  3. Replace the EEPROM if the EEPROM on the old EGB is defective.
    For detailed information such as which items are cleared, refer to “EEPROM”.

  • Keep the EEPROM away from objects that can cause static electricity. Static electricity can damage EEPROM data.
  • Make sure that the EEPROM is correctly installed on the EGB.