Dual Evaporator Technical Service Pointer  Special Project S71233        Models: 7MF2976AEM  KFIS29BB**  KFIV29PCMS  MFT2976AEM  MFT2977AE*  WRF989SDA*  KFIS29BB**  KFIS29PBMS  MFT2976AEB  MFT2976AEW  WRF989SDA*  WRF990SLAM          * Denotes Color   Serial Numbers: K217 – K335   Slow, or no, ice production, • Freezer temperatures warmer than set-point, • Long, or constant, compressor run time, or  Discoloration of the refrigerator evaporator  Pub:  W10666205C