Index: firmware/App/Controllers/DGInterface.c
===================================================================
diff -u -rfba69244d94307e50fefaa1e88bcbb979584461e -raef3220987083ca1392a894cd50e3b8599aaa32a
--- firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision fba69244d94307e50fefaa1e88bcbb979584461e)
+++ firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision aef3220987083ca1392a894cd50e3b8599aaa32a)
@@ -912,12 +912,7 @@
 {
     dgCmdResp[ DG_CMD_START_FILL ].commandID = DG_CMD_NONE;
 
-    if ( ( FALSE == isAlarmActive( ALARM_ID_DG_ACID_BOTTLE_LOW_VOLUME ) ) && ( FALSE == isAlarmActive( ALARM_ID_DG_BICARB_BOTTLE_LOW_VOLUME ) ) )
-    {
-        // The empty bottle alarms should not be active. If they are, the user shall insert the new bottle first and then hit Ok/Resume and
-        // then the fill can go. This is to make sure the next fill is done the full bottles
-        sendDGFillCommand( DG_CMD_START, fillToVolMl, targetFlowLPM );
-    }
+    sendDGFillCommand( DG_CMD_START, fillToVolMl, targetFlowLPM );
 }
 
 /*********************************************************************//**
Index: firmware/App/Modes/ModeTreatmentParams.c
===================================================================
diff -u -re42bc54b5c3ff134d9f4526034e3c522a64f0cdf -raef3220987083ca1392a894cd50e3b8599aaa32a
--- firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision e42bc54b5c3ff134d9f4526034e3c522a64f0cdf)
+++ firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision aef3220987083ca1392a894cd50e3b8599aaa32a)
@@ -43,8 +43,8 @@
 
 #define NO_HEPARIN_TYPE_SET                     0xFFFFFFFF              ///< UI will send this value for Heparin type if Heparin not used
 #define INSTIT_CHEM_DISINFECT_ENABLE_RANGE      1                       ///< Institutional record chemical disinfect enable/disable allowable range
-#define INSTIT_RO_REJECTION_RATIO_MIN           0.0F                    ///< Institutional record RO rejection ratio minimum
-#define INSTIT_RO_REJECTION_RATIO_MAX           1.0F                    ///< Institutional record RO rejection ratio maximum
+#define INSTIT_MAX_RO_REJECTION_RATIO_MIN       0.0F                    ///< Institutional record max RO rejection ratio minimum
+#define INSTIT_MAX_RO_REJECTION_RATIO_MAX       1.0F                    ///< Institutional record max RO rejection ratio maximum
 
 /// Record for range and default of treatment parameters.
 typedef struct
@@ -1028,8 +1028,8 @@
                 ( nvInstRcrd->maxHeparinBolusVolumeML          <= TREAT_PARAMS_PROPERTIES[ TREATMENT_PARAM_HEPARIN_BOLUS_VOLUME ].max.sFlt )      ? TRUE : FALSE );
     result &= ( ( nvInstRcrd->minHeparinBolusVolumeML          <= nvInstRcrd->maxHeparinBolusVolumeML )                                           ? TRUE : FALSE );
     result &= ( ( nvInstRcrd->enableChemicalDisinfect          <= INSTIT_CHEM_DISINFECT_ENABLE_RANGE )                                            ? TRUE : FALSE );
-    result &= ( ( nvInstRcrd->roRejectionRatio                 >= INSTIT_RO_REJECTION_RATIO_MIN )                                                 &&
-                ( nvInstRcrd->roRejectionRatio                 <= INSTIT_RO_REJECTION_RATIO_MAX )                                                 ? TRUE : FALSE );
+    result &= ( ( nvInstRcrd->maxRORejectionRatio              >= INSTIT_MAX_RO_REJECTION_RATIO_MIN )                                             &&
+                ( nvInstRcrd->maxRORejectionRatio              <= INSTIT_MAX_RO_REJECTION_RATIO_MAX )                                             ? TRUE : FALSE );
 
     return result;
 }
Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -re42bc54b5c3ff134d9f4526034e3c522a64f0cdf -raef3220987083ca1392a894cd50e3b8599aaa32a
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision e42bc54b5c3ff134d9f4526034e3c522a64f0cdf)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision aef3220987083ca1392a894cd50e3b8599aaa32a)
@@ -1219,8 +1219,8 @@
             handleUIHDResetInServiceModeRequest( message );
             break;
 
-        case MSG_ID_DG_RO_REJ_RATIO_FROM_HD_INSTIT_RECORD_REQUEST:
-            handleDGRequestRORejectionRatio( message );
+        case MSG_ID_DG_MAX_RO_REJ_RATIO_FROM_HD_INSTIT_RECORD_REQUEST:
+            handleDGRequestMaxRORejectionRatio( message );
             break;
 
         // NOTE: this always must be the last case
Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -re42bc54b5c3ff134d9f4526034e3c522a64f0cdf -raef3220987083ca1392a894cd50e3b8599aaa32a
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision e42bc54b5c3ff134d9f4526034e3c522a64f0cdf)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision aef3220987083ca1392a894cd50e3b8599aaa32a)
@@ -3760,27 +3760,27 @@
 
 /*********************************************************************//**
  * @brief
- * The handleDGRequestRORejectionRatio function handles the DG request
- * to receive the RO rejection ratio from HD institutional record.
+ * The handleDGRequestMaxRORejectionRatio function handles the DG request
+ * to receive the max RO rejection ratio from HD institutional record.
  * @details Inputs: none
  * @details Outputs: none
  * @param message a pointer to the message to handle
  * @return none
  *************************************************************************/
-void handleDGRequestRORejectionRatio( MESSAGE_T* message )
+void handleDGRequestMaxRORejectionRatio( MESSAGE_T* message )
 {
     if ( 0 == message->hdr.payloadLen )
     {
         MESSAGE_T msg;
 
-        F32 roRejectionRatioInInstitRecord = getRORejectionRatioInInstitRecord();
+        F32 maxRORejectionRatioInInstitRecord = getMaxRORejectionRatioInInstitRecord();
 
         // Create a message record
         blankMessage( &msg );
-        msg.hdr.msgID      = MSG_ID_HD_RO_REJ_RATIO_FROM_HD_INSTIT_RECORD_TO_DG_RESPONSE;
+        msg.hdr.msgID      = MSG_ID_HD_MAX_RO_REJ_RATIO_FROM_HD_INSTIT_RECORD_RESPONSE;
         msg.hdr.payloadLen = sizeof( F32 );
 
-        memcpy( msg.payload, &roRejectionRatioInInstitRecord, sizeof( F32 ) );
+        memcpy( msg.payload, &maxRORejectionRatioInInstitRecord, sizeof( F32 ) );
 
         // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
         serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_2_DG, ACK_REQUIRED );
Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -re42bc54b5c3ff134d9f4526034e3c522a64f0cdf -raef3220987083ca1392a894cd50e3b8599aaa32a
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision e42bc54b5c3ff134d9f4526034e3c522a64f0cdf)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision aef3220987083ca1392a894cd50e3b8599aaa32a)
@@ -568,7 +568,7 @@
 BOOL sendDGStartHeatDisinfectPassiveCoolModeCommand( BOOL start );
 
 // MSG_ID_DG_RO_REJ_RATIO_FROM_HD_INSTIT_RECORD_REQUEST
-void handleDGRequestRORejectionRatio( MESSAGE_T* message );
+void handleDGRequestMaxRORejectionRatio( MESSAGE_T* message );
 
 // *********** public test support message functions **********