Door,Ref-F/O 48SD SVCE (BI-48SD)
  NOTE:   Use Prior to Serial #4452000 And Also
          From #4452030 to #4520000.
          From #4452000 to #4452030 And Starting
          With #4520000 See 7040868
    NOTE: THE DISPENSER CONTROL PANEL IN THIS DOOR
          IS THE DOMESTIC VERSION. IF REPLACING A
          DOOR ON AN ICB48SD, THE UNITS ORIGINAL
          DISPENSER CONTROL PANEL WILL NEED TO BE
          REUSED, OR ALSO ORDER PART #7011776.