Index: firmware/source/sys_main.c
===================================================================
diff -u -r711ff90b0aab45c4acde333f4c9f11be9b62f383 -r9f7c5de17f8e3d832da0888f138fb7602cc33a78
--- firmware/source/sys_main.c	(.../sys_main.c)	(revision 711ff90b0aab45c4acde333f4c9f11be9b62f383)
+++ firmware/source/sys_main.c	(.../sys_main.c)	(revision 9f7c5de17f8e3d832da0888f138fb7602cc33a78)
@@ -72,9 +72,6 @@
 #include "Flow.h"
 #include "FlowSensor.h"
 #include "FluidPump.h"
-#include "FlushConcentrate.h"
-#include "FlushFilter.h"
-#include "FlushPermeate.h"
 #include "FPModeFault.h"
 #include "FPModeInitPOST.h"
 #include "FPModeStandby.h"
@@ -95,6 +92,11 @@
 #include "RinsePump.h"
 #include "ROPump.h"
 #include "SafetyShutdown.h"
+#include "StateFlushConcentrate.h"
+#include "StateFlushFilter.h"
+#include "StateFlushFilterDefeatured.h"
+#include "StateFlushPermeate.h"
+#include "StateInletPressureCheck.h"
 #include "SystemCommDD.h"
 #include "TaskBG.h"
 #include "TDInterface.h"
@@ -229,6 +231,8 @@
     initPreGenPMode();
     initGenPermeateMode();
     initGenPermeateDefeaturedMode();
+    initInletPressureCheck();
+    initFilterFlushDefeatured();
     initFilterFlush();
     initConcentrateFlush();
     initPermeateFlush();