****************************************************** PR # 14 The low mass X-ray binary, 4U0614+091, that is scheduled as a calibrationsource, being relatively bright, steady, isolated, and not much absorbed,is also scheduled for ROSAT observations contemporaneously. On the basisof the EINSTEIN Observatory SSS observations, it will exhibit strongerlow energy line emission than the more luminous low mass X-ray binaries.Comparison of Fe K emission with that of the 20 times more luminousCyg X-2 would be a diagnostic of the location of the continuum source,the temperature, and ionization conditions of the inner disk and the diskcorona. ******************************************************