So, minimum 5C, 41F. Two, 2, minutes.
With RC fixer is located only in the emulsion.

When I was using RC I gave the print 1, 2, and
3 minute minute tray soaks with agitation; just
enough room temperature water each wash to
make washing easy. After washing a sponge
dry then placed on edge. Soon dry.

Were I working with RC now days I'd give the
prints three 1 minute soaks with agitation and
a least amount of water. Room temperature
of course. Dan