Index: firmware/App/Controllers/ROPump.c
===================================================================
diff -u -r19d00df76fc906db9e514b10f259c39958ff25bb -r373b25b7e3229e9203f4af6bfa491def69e2ce83
--- firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision 19d00df76fc906db9e514b10f259c39958ff25bb)
+++ firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision 373b25b7e3229e9203f4af6bfa491def69e2ce83)
@@ -64,8 +64,12 @@
 #define FLOW_SAMPLES_TO_AVERAGE                        ( 250 / TASK_PRIORITY_INTERVAL )            ///< Averaging flow data over 250 ms intervals.
 #define FLOW_AVERAGE_MULTIPLIER                        ( 1.0 / (F32)FLOW_SAMPLES_TO_AVERAGE )      ///< Optimization - multiplying is faster than dividing.
 
-#define RO_FLOW_ADC_TO_LPM_FACTOR                      5555                                        ///< Conversion factor from ADC counts to LPM (liters/min) for RO flow rate (multiply this by inverse of FPGA reading).
+//#define RO_FLOW_ADC_TO_LPM_FACTOR                      5555                                        ///< Conversion factor from ADC counts to LPM (liters/min) for RO flow rate (multiply this by inverse of FPGA reading).
 
+// TODO new flow sensor k factor for testing only
+#define RO_FLOW_ADC_TO_LPM_FACTOR                      300                                        ///< Conversion factor from ADC counts to LPM (liters/min) for RO flow rate (multiply this by inverse of FPGA reading).
+
+
 #define ROP_FLOW_TO_PWM_SLOPE                          0.1                                         ///< Slope of flow to PWM line equation.
 #define ROP_FLOW_TO_PWM_INTERCEPT                      0.0                                         ///< Intercept of flow to PWM line equation.
 
Index: firmware/App/Controllers/UVReactors.c
===================================================================
diff -u -rd3819286869611f9c02add72a0f8e321598fdf42 -r373b25b7e3229e9203f4af6bfa491def69e2ce83
--- firmware/App/Controllers/UVReactors.c	(.../UVReactors.c)	(revision d3819286869611f9c02add72a0f8e321598fdf42)
+++ firmware/App/Controllers/UVReactors.c	(.../UVReactors.c)	(revision 373b25b7e3229e9203f4af6bfa491def69e2ce83)
@@ -110,6 +110,7 @@
         reactorsStatus[ reactor ].pinSignalState = PIN_SIGNAL_LOW;
         reactorsStatus[ reactor ].execState      = UV_REACTOR_STATE_OFF;
         reactorsStatus[ reactor ].switchState    = TURN_OFF;
+        setReactorEnableStatus( reactor, PIN_SIGNAL_LOW );
     }
 
     initPersistentAlarm( ALARM_ID_UV_REACTOR_NOT_HEALTHY, MAX_ALLOWED_UNHEALTHY_REACTOR_PERIOD, MAX_ALLOWED_UNHEALTHY_REACTOR_PERIOD );
Index: firmware/App/Modes/ModeGenIdle.c
===================================================================
diff -u -rb1a0571d530426aefd393d07dbaf7675cd0e4c02 -r373b25b7e3229e9203f4af6bfa491def69e2ce83
--- firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision b1a0571d530426aefd393d07dbaf7675cd0e4c02)
+++ firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision 373b25b7e3229e9203f4af6bfa491def69e2ce83)
@@ -110,7 +110,7 @@
     // the new PWMs for the main and small primary heaters
     //setROPumpTargetFlowRate( TARGET_FLUSH_LINES_RO_FLOW_RATE_L, TARGET_RO_PRESSURE_PSI );
 
-    //testSetTargetDutyCycle( 0.55 );
+    //testSetTargetDutyCycle( 0.8 );
 
     setHeaterTargetTemperature( DG_PRIMARY_HEATER, 39.0 );  // TODO remove this line. It comes form HD
     startHeater( DG_PRIMARY_HEATER );
Index: firmware/App/Modes/ModeInitPOST.c
===================================================================
diff -u -rd74b98a3b101ec827cc7da59dd617df9435d79e3 -r373b25b7e3229e9203f4af6bfa491def69e2ce83
--- firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision d74b98a3b101ec827cc7da59dd617df9435d79e3)
+++ firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 373b25b7e3229e9203f4af6bfa491def69e2ce83)
@@ -180,7 +180,6 @@
 
         case DG_POST_STATE_UV_REACTORS:
             testStatus = execUVReactorsSelfTest();
-            testStatus = SELF_TEST_STATUS_PASSED; // TODO why is this failing in unit 2?
             postState = handlePOSTStatus( testStatus );
             break;