Index: firmware/App/Modes/ModeInitPOST.c
===================================================================
diff -u -r616d0857dd7981a9869dfd40e6982154e5b851ba -r7d4711edd7b40cd3e29f43e766f79a8a09586fe9
--- firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 616d0857dd7981a9869dfd40e6982154e5b851ba)
+++ firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 7d4711edd7b40cd3e29f43e766f79a8a09586fe9)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2023 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2024 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    ModeInitPOST.c
 *
-* @author  (last)      Dara Navaei
-* @date    (last)      17-Jan-2023
+* @author  (last)      Michael Garthwaite
+* @date    (last)      16-May-2023
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -95,7 +95,7 @@
 {
     initInitAndPOSTMode();
     setCPLDCleanLEDColor( CPLD_CLEAN_LED_OFF );
-
+    setCurrentSubState( NO_SUB_STATE );
     resetRTCPOSTState();
     resetNVDataMgmtPOSTState();
     resetAccelPOSTState();
@@ -119,10 +119,6 @@
 {
     SELF_TEST_STATUS_T testStatus = SELF_TEST_STATUS_IN_PROGRESS;
 
-    checkInletWaterPressure();
-    checkInletWaterTemperature();
-    checkInletWaterConductivity();
-
     // execute current POST state
     switch ( postState )
     {
@@ -274,6 +270,8 @@
             postCompleted = TRUE;
             // Broadcast final POST passed
             sendPOSTFinalResult( TRUE );
+            // Request whether we are in the RO only mode from UI
+            requestROOnlyModeStatusFromUI();
             // Go to standby mode
             requestNewOperationMode( DG_MODE_STAN );
             break;