KitchenAid sold the KCMS2055SSS as part of its US microwave oven range. No published specification for this model was recovered, so there is no dimension or capacity quoted on this page. A number lifted from a sibling model would be worse than silence. It was on KitchenAid’s US product site from December 2009 to September 2011 and gone after that.
KitchenAid appends a production-revision code to the base number on the rating plate, and the codes actually observed for this model are KCMS2055SSS2. A plate reading one of those is still a KCMS2055SSS; the suffix identifies which production revision you have, and it occasionally decides which version of a part fits. That puts a KCMS2055SSS roughly ten to fifteen years into service, the point at which the door latch, the interlock switches and the turntable drive tend to need attention. Being out of production, a KCMS2055SSS has its parts position checked at the outset rather than after a diagnosis.
Key Features
- No published specification for this model was recovered
- Recorded on KitchenAid's US product site from December 2009 to September 2011
- Rating-plate revision codes observed for this model: KCMS2055SSS2
- A KitchenAid owner's manual for this model is on record
Most Common Issues on This Model
A magnetron reaching the end of its life, showing as heating that has become slow and uneven
A door interlock switch that has failed, so the oven lights and runs its fan but will not heat
Touch panel and membrane failure, where a key is ignored or repeats on its own
A turntable motor or drive coupler that has stopped turning