Index: firmware/App/Controllers/SpentChamberFill.c
===================================================================
diff -u -rf6b5a627c4f735ea5f425e0804defded0d6ed224 -re9deced3b66bd69f32293144dbf6e3f21d5258ca
--- firmware/App/Controllers/SpentChamberFill.c	(.../SpentChamberFill.c)	(revision f6b5a627c4f735ea5f425e0804defded0d6ed224)
+++ firmware/App/Controllers/SpentChamberFill.c	(.../SpentChamberFill.c)	(revision e9deced3b66bd69f32293144dbf6e3f21d5258ca)
@@ -228,8 +228,8 @@
         //Valve control for state 1 spent chamber fill
         valveControlForSCFillState1FillStart();
         // start acid and bicarb pump with the expected quantity
-        setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_MAX_SPEED, acidDoseVolume );
-        setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_MAX_SPEED, bicarbDoseVolume );
+        setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, acidDoseVolume );
+        setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, bicarbDoseVolume );
         requestConcentratePumpOn( D11_PUMP );
         requestConcentratePumpOn( D10_PUMP );
 
@@ -317,8 +317,8 @@
         // Valve control for state 2 fill
         valveControlForSCFillState2FillStart();
         // start acid and bicarb pump with the expected quantity
-        setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_MAX_SPEED, acidDoseVolume );
-        setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_MAX_SPEED, bicarbDoseVolume );
+        setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, acidDoseVolume );
+        setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, bicarbDoseVolume );
         requestConcentratePumpOn( D11_PUMP );
         requestConcentratePumpOn( D10_PUMP );