This PDF download contains information for the following:
RFG237AA / RFG238AA MODEL NAME : RFG237AARS RFG237AABP RFG237AAWP RFG237AAPN MODEL CODE : RFG237AARS/XAA RFG237AABP/XAA RFG238AABP/XAA RFG237AAWP/XAA RFG238AAWP/XAA RFG237AAPN/XAA RFG238AAPN/XAA RFG238AARS RFG238AABP RFG238AAWP RFG238AAPN
The PDF may also contain information that applies to additional models not listed.