cr88CR88, ATHSP90.5, ATHSP90C, EMB1956, EMBRYO DEFECTIVE 1956, HEAT SHOCK PROTEIN 88.1, HEAT SHOCK PROTEIN 90.5, HSP88.1, HSP90.5, HSP90C: Background:Rack Mounting The CR88 receiver can be installed into a standard 19 rack for transport or permanent installation using the included rack ears. Follow the simple steps below to mount