Index: firmware/App/Controllers/DryBiCart.c
===================================================================
diff -u -rdeba34e5074da9ac97d8bcbe995f554eec5c70ed -r40d8f8f053e42c5ba32b65ca210238a25b15ec80
--- firmware/App/Controllers/DryBiCart.c	(.../DryBiCart.c)	(revision deba34e5074da9ac97d8bcbe995f554eec5c70ed)
+++ firmware/App/Controllers/DryBiCart.c	(.../DryBiCart.c)	(revision 40d8f8f053e42c5ba32b65ca210238a25b15ec80)
@@ -58,7 +58,7 @@
 #define DRY_BICART_FILL_VENT_COMPLETE_PRESSURE      1.5F                                        ///< Pressure reached to indicate the dry bicart venting being completed.
 
 // Bicarb chamber fill/Supply
-#define DRY_BICART_SUPPLY_VALVE_D80_OPEN_TIME_MS    ( 3 * MS_PER_SECOND )                       ///< Max time allowed for supply (opening D80 valve) during bicarb chamber (F) fill.
+#define DRY_BICART_SUPPLY_VALVE_D80_OPEN_TIME_MS    ( ( 1 * MS_PER_SECOND ) / 2 )                       ///< Max time allowed for supply (opening D80 valve) during bicarb chamber (F) fill.
 #define DRY_BICART_SUPPLY_VENT_TIME_MS              ( 1 * MS_PER_SECOND )                       ///< Wait time to vent dry bicart gas before actuating Bicarb chamber(F) venting.
 #define DRY_BICART_SUPPLY_VENT_MAX_TIME_MS          ( 3 * MS_PER_SECOND )                       ///< Max time to vent both dry bicart and Chamber F.
 
@@ -1112,7 +1112,7 @@
 #endif
                 debugBicarbControl = getDebugPIControllerSignals( PI_CONTROLLER_ID_BICARB_VOL );
 
-                memcpy((void*)&bicarbControlSignals, (void*)&pIControlSignal, sizeof(PI_CONTROLLER_SIGNALS_DATA));
+                memcpy((void*)&bicarbControlSignals, (void*)&debugBicarbControl, sizeof(PI_CONTROLLER_SIGNALS_DATA));
             }
             // ACID dose
             else if ( ACID_MIX_ID == mixId  )
@@ -1494,7 +1494,7 @@
 
     // TODO: Confirm D80 open on chamber low or end of balancing chamber switching?
     // TODO: Enable the below code once level sensor is working
-    if ( LEVEL_STATE_LOW == bicarbChamberLevel )
+    //if ( LEVEL_STATE_LOW == bicarbChamberLevel )
     {
         if ( getBalancingChamberFillinProgressStatus() == FALSE )
         {
@@ -1557,8 +1557,8 @@
     LEVEL_STATE_T bicarbChamberLevel        = getBicarbChamberLevelStatus();
 
     // Once level reached, close the valve
-    if ( ( LEVEL_STATE_HIGH == bicarbChamberLevel ) /* ||
-         ( TRUE == didTimeout( dryBiCarbSupplyStartTime, DRY_BICART_SUPPLY_VALVE_D80_OPEN_TIME_MS ) )*/ )
+    if ( ( LEVEL_STATE_HIGH == bicarbChamberLevel )  ||
+         ( TRUE == didTimeout( dryBiCarbSupplyStartTime, DRY_BICART_SUPPLY_VALVE_D80_OPEN_TIME_MS ) ) )
     {
         setValveState( D65_VALV, VALVE_STATE_CLOSED );
         setValveState( D80_VALV, VALVE_STATE_CLOSED );