Number on scheme #1 (Frigidaire E30DF74TPSA): 12B
Number on scheme #2 (Frigidaire E30GF74TPSA): 12B
Number on scheme #3 (Frigidaire E30GF74TPSB): 12B
Number on scheme #2 (Frigidaire E30GF74TPSA): 12B
Number on scheme #3 (Frigidaire E30GF74TPSB): 12B