Index: firmware/App/Controllers/BalancingChamber.c
===================================================================
diff -u -re9deced3b66bd69f32293144dbf6e3f21d5258ca -r29ac3bdd9dc12a72ad819234914186843625d8e1
--- firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision e9deced3b66bd69f32293144dbf6e3f21d5258ca)
+++ firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision 29ac3bdd9dc12a72ad819234914186843625d8e1)
@@ -535,7 +535,7 @@
         // Deliver dosing during generate dialysate mode
         if ( TRUE != getBalChamberSwitchingOnlyStatus() )
         {
-            // start acid and bicarb pump with the expected quantity
+            // start acid and bicarb pump with the expected rate, speed in mL/min
             setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, acidVolume );
             setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, bicarbVolume );
             requestConcentratePumpOn( D11_PUMP );
@@ -749,7 +749,7 @@
         // Deliver dosing during generate dialysate mode
         if ( TRUE != getBalChamberSwitchingOnlyStatus() )
         {
-            // start acid and bicarb pump with the expected quantity
+            // start acid and bicarb pump with the expected rate, speed in mL/min
             setConcentratePumpTargetSpeed( D11_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, acidVolume );
             setConcentratePumpTargetSpeed( D10_PUMP, DOSING_CONCENTRATE_PUMP_SPEED, bicarbVolume );
             requestConcentratePumpOn( D11_PUMP );