diff --git a/src/system/salv.315 b/src/system/salv.315
index 98999ed7..b106e93a 100644
--- a/src/system/salv.315
+++ b/src/system/salv.315
@@ -150,6 +150,8 @@ PRINTX /Which machine? /
 	DC10P==0
 	RP10P==0
 	RH10P==1
+	RP04P==1
+	RP06P==0
 	T300P==3	;UNIT 3 IS FIRST T-300 UNIT
 	KL10P==1
 	OLPTP==0