Index: firmware/App/Tasks/TaskGeneral.c
===================================================================
diff -u -r7e530bc6d085fcee991fb0753e916f5572c4cbc8 -r4637f52b96acf637eaef20e4b81d5681f3d3e59b
--- firmware/App/Tasks/TaskGeneral.c	(.../TaskGeneral.c)	(revision 7e530bc6d085fcee991fb0753e916f5572c4cbc8)
+++ firmware/App/Tasks/TaskGeneral.c	(.../TaskGeneral.c)	(revision 4637f52b96acf637eaef20e4b81d5681f3d3e59b)
@@ -30,6 +30,7 @@
 #include "PermeateTank.h"
 #include "RinsePump.h"
 #include "ROPump.h"
+#include "SubstitutionPump.h"
 #include "SystemCommDD.h"
 #include "TaskGeneral.h"
 #include "WatchdogMgmt.h"
@@ -104,6 +105,9 @@
         execDryBicart();
     }
 
+    // Control Substitution pump
+    execSubstitutionPumpController();
+
     // Control RO pump
     execROPumpController();