{HEAD ~ The outdoor unit} 39 wherein said {TAIL ~ connector means} comprise a plurality of bayonet connections passed through the larger of said stepped openings into the releasable engagements with the smaller of said stepped openings, respectively 
wherein
{ HEAD ~ The outdoor unit } 39 wherein said { TAIL ~ connector means } comprise a plurality of bayonet connections passed through the larger of said stepped openings into the releasable engagements with the smaller of said stepped openings , respectively
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH