Index: firmware/App/Controllers/ConcentratePumps.c
===================================================================
diff -u -r99e5d1b4d1e3627576d680318887ac23cd1f34ce -r9ac050d6099effbdd62070173d14dd5e225d5310
--- firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 99e5d1b4d1e3627576d680318887ac23cd1f34ce)
+++ firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 9ac050d6099effbdd62070173d14dd5e225d5310)
@@ -266,10 +266,13 @@
     //Monitor Pump Park status
     monitorPumpParkStatus();
 
-    //Monitor Pump Speed
-    monitorPumpSpeed( D11_PUMP, ALARM_ID_DD_D11_PUMP_SPEED_CONTROL_ERROR );
-    monitorPumpSpeed( D10_PUMP, ALARM_ID_DD_D10_PUMP_SPEED_CONTROL_ERROR );
-    monitorPumpSpeed( D76_PUMP, ALARM_ID_DD_D76_PUMP_SPEED_CONTROL_ERROR );
+    // Temporarily disable concentrate pump speed mismatch alarms
+    // monitorPumpSpeed( D11_PUMP, ALARM_ID_DD_D11_PUMP_SPEED_CONTROL_ERROR );
+    // monitorPumpSpeed( D10_PUMP, ALARM_ID_DD_D10_PUMP_SPEED_CONTROL_ERROR );
+    // monitorPumpSpeed( D76_PUMP, ALARM_ID_DD_D76_PUMP_SPEED_CONTROL_ERROR );
+    resetPersistentAlarmTimer( ALARM_ID_DD_D11_PUMP_SPEED_CONTROL_ERROR );
+    resetPersistentAlarmTimer( ALARM_ID_DD_D10_PUMP_SPEED_CONTROL_ERROR );
+    resetPersistentAlarmTimer( ALARM_ID_DD_D76_PUMP_SPEED_CONTROL_ERROR );
 
     checkPersistentAlarm( ALARM_ID_DD_CONCENTRATE_PUMP_FAULT, isConcPumpFault, fpgaConcPumpsFault, CONCENTRATE_PUMP_FAULT_PERSISTENCE_PERIOD );
 
@@ -513,6 +516,8 @@
     {
         concentratePumps[ pumpId ].hasTurnOnPumpsBeenRequested = FALSE;
         hasParkBeenRequested[ pumpId ].data                    = park;
+        stopConcentratePump( pumpId );
+        concentratePumps[ pumpId ].execState                   = CONCENTRATE_PUMP_OFF_STATE;
     }
     else
     {