Index: firmware/App/Controllers/ConcentratePumps.h
===================================================================
diff -u -rd210786d6c7d75bb0b4d9e18efc40a01d85123fe -rd73fcb6d9e2a48f0f89cfcbfd6609c029f702839
--- firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision d210786d6c7d75bb0b4d9e18efc40a01d85123fe)
+++ firmware/App/Controllers/ConcentratePumps.h	(.../ConcentratePumps.h)	(revision d73fcb6d9e2a48f0f89cfcbfd6609c029f702839)
@@ -38,7 +38,7 @@
 #define DEFAULT_ACID_VOLUME_ML                  0.67F               ///< Acid concentrate volume in ml.
 #define DEFAULT_BICARB_VOLUME_ML                1.15F               ///< Bicarb concentrate volume in ml.
 
-#define DOSING_CONT_VOLUME                      0xFFFF              ///< Volume set to 0xFFFF enables continuous delivery based on the speed set.
+#define DOSING_CONT_VOLUME                      0xFFFFFFFF          ///< Volume set to 0xFFFFFFFF enables continuous delivery based on the speed set.
 
 #define PARK_CONC_PUMPS                         TRUE                ///< For park parameter to requestConcentratePumpOff().
 #define NO_PARK_CONC_PUMPS                      FALSE               ///< For park parameter to requestConcentratePumpOff().
@@ -101,8 +101,8 @@
 BOOL getConcPumpParkRequest( CONCENTRATE_PUMPS_T pumpId );
 BOOL getConcPumpIsParked( CONCENTRATE_PUMPS_T pumpId );
 BOOL getConcPumpParkIsFaulted( CONCENTRATE_PUMPS_T pumpId );
-U16 getConcPumpTargetRevolutionCount( CONCENTRATE_PUMPS_T pumpId );
-U16 getConcPumpCurrentMeasuredRevolutionCount( CONCENTRATE_PUMPS_T pumpId );
+U32 getConcPumpTargetRevolutionCount( CONCENTRATE_PUMPS_T pumpId );
+U32 getConcPumpCurrentMeasuredRevolutionCount( CONCENTRATE_PUMPS_T pumpId );
 BOOL handleConcentratePumpParkRequest( void );
 BOOL isConcPumpParkInProgress( CONCENTRATE_PUMPS_T pumpId );
 BOOL isConcentratePumpDosingCompleted( CONCENTRATE_PUMPS_T pumpId );