Index: firmware/App/Controllers/BalancingChamber.c
===================================================================
diff -u -r3f13f08370505c15ae818c90822d18410bf6747c -r26371f0d57553f6786ad6f47ac5587b43e805180
--- firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision 3f13f08370505c15ae818c90822d18410bf6747c)
+++ firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision 26371f0d57553f6786ad6f47ac5587b43e805180)
@@ -860,7 +860,8 @@
         adjustedSpeed              = ( ( (F32)absDiffSpentFillCount / (F32)balChamberValveClosePeriod ) * spentDialPumpSpeed ) * D48_SPEED_ADJUST_FACTOR;
 
         //Not adjust the D48 pump speed if the fill counter is just 50ms difference from the closing period.
-        if ( absDiffSpentFillCount > SPENT_DIFF_COUNT_DEADBAND )
+        if ( 0 == ( ( diffSpentFillCompleteCount <= 0 ) && ( diffSpentFillCompleteCount >= -2 ) ) )
+        //if ( absDiffSpentFillCount > SPENT_DIFF_COUNT_DEADBAND )
         {
             if ( diffSpentFillCompleteCount < SPENT_DIFF_COUNT_ZERO )
             {