Fan Assy,Ref Evap SVCE (BI-48S,BI-48SD,BI-30U,
          BI-30UG,BI-36U,BI-36UG)
36U/UG/UFD Use From #4100000 to #4105648 And Also
           From #4210912 to #4250000
           Prior to #4100000 And Starting With
           Serial #4250000 See 7010508
           From #4105648 to 4210912 See 7010508 If
           Air Flow Enhancement Package Has Been
           Installed
BI-30U/UG  Use From Serial #4100000 to #4250000
           Prior to #4100000 And Starting With
           Serial #4250000 See 7010508.
BI-48S/SD  Use Starting With Serial #4100000.
           Prior to #4100000 See 7010508.
  NOTE:   For Motor Only See 7012007