Index: firmware/App/Modes/ModeRecirculate.c
===================================================================
diff -u -r4255fcb2a4958ceda5f8cf493f487e80a2884aed -r847478dd75aac2edfe27df454ac5a644b6f30040
--- firmware/App/Modes/ModeRecirculate.c	(.../ModeRecirculate.c)	(revision 4255fcb2a4958ceda5f8cf493f487e80a2884aed)
+++ firmware/App/Modes/ModeRecirculate.c	(.../ModeRecirculate.c)	(revision 847478dd75aac2edfe27df454ac5a644b6f30040)
@@ -85,6 +85,9 @@
     // set initial actuator states
     setValveState( VSP, VALVE_STATE_CLOSED );
     setValveState( VPI, VALVE_STATE_OPEN );
+#ifndef V_2_SYSTEM
+    setValveState( VPD, VALVE_STATE_OPEN_C_TO_NC );
+#endif
     setValveState( VRC, VALVE_STATE_DRAIN_C_TO_NO );
     setValveState( VDR, VALVE_STATE_DRAIN_C_TO_NO );
     setValveState( VPO, VALVE_STATE_NOFILL_C_TO_NO );