Index: firmware/App/Modes/ModeStandby.c
===================================================================
diff -u -ra1b8dbb69c4bd2f0cc22e62bede7015c9307d378 -rdc7d3658ccc03992b4f093e36d05cfc8bf5e0598
--- firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision a1b8dbb69c4bd2f0cc22e62bede7015c9307d378)
+++ firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision dc7d3658ccc03992b4f093e36d05cfc8bf5e0598)
@@ -362,6 +362,28 @@
 
 /*********************************************************************//**
  * @brief
+ * The startDGHeatDisinfect function starts heat disinfect mode.
+ * @details Inputs: standbyState
+ * @details Outputs: none
+ * @return: TRUE if the switch was successful
+ *************************************************************************/
+BOOL startDGHeatDisinfect( void )
+{
+    BOOL result = FALSE;
+
+    // If DG is in standby mode and the standby mode is in Idle state, request DG heat disinfection
+    //if ( DG_MODE_STAN == getCurrentOperationMode() && DG_STANDBY_MODE_STATE_IDLE == standbyState )
+    {
+        requestNewOperationMode( DG_MODE_HEAT );
+
+        result = TRUE;
+    }
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
  * The getCurrentStandbyState function returns the current state of standby mode.
  * @details Inputs: standbyState
  * @details Outputs: none