Index: firmware/App/Services/AlarmMgmt.c
===================================================================
diff -u -rfc12876da6930c955864352182aee2076513a1cc -r953879c2319ea70007bfc303422155dd162d87e5
--- firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision fc12876da6930c955864352182aee2076513a1cc)
+++ firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 953879c2319ea70007bfc303422155dd162d87e5)
@@ -90,11 +90,11 @@
 
 /// Lookup table to determine appropriate divider for a given alarm audio volume level.
 const U08 ALARM_AUDIO_DIVIDER_LOOKUP_TABLE[MAX_ALARM_VOLUME_LEVEL][NUM_OF_ALARM_AUDIO_VOLUME_FACTORS] = {
-    { 2, 1 },
+    { 1, 0 },
     { 1, 1 },
-    { 0, 1 },
-    { 0, 3 },
-    { 0, 5 }
+    { 3, 1 },
+    { 3, 2 },
+    { 4, 2 }
 };
 
 // ********** private data **********
@@ -833,18 +833,18 @@
 {
     U32 volume = getAlarmAudioVolume();
 
-    // If we're not in Init-POST mode, ensure audio test tone request is cancelled.
-    if ( getCurrentOperationMode() != MODE_INIT )
-    {
-        alarmAudioTestToneRequested = FALSE;
-    }
-
     // If audio test in progress, play test tone.
     if ( TRUE == alarmAudioTestToneRequested )
     {   // Play test tone at min volume
         setAlarmAudioState( ALARM_AUDIO_TEST_TONE,
-                            ALARM_AUDIO_DIVIDER_LOOKUP_TABLE[MAX_ALARM_VOLUME_LEVEL-1][ALARM_AUDIO_VOLUME_GAIN],
-                            ALARM_AUDIO_DIVIDER_LOOKUP_TABLE[MAX_ALARM_VOLUME_LEVEL-1][ALARM_AUDIO_VOLUME_DIVIDER] );
+                            ALARM_AUDIO_DIVIDER_LOOKUP_TABLE[0][ALARM_AUDIO_VOLUME_GAIN],
+                            ALARM_AUDIO_DIVIDER_LOOKUP_TABLE[0][ALARM_AUDIO_VOLUME_DIVIDER] );
+        // If we're in Fault mode, ensure audio test tone request is cancelled.
+        if ( MODE_FAUL == getCurrentOperationMode() )
+        {
+            alarmAudioTestToneRequested = FALSE;
+        }
+
     }
     // If alarm silenced, play no alarm audio.
     else if ( TRUE == alarmStatus.alarmsSilenced )