Index: firmware/App/Controllers/BalancingChamber.c
===================================================================
diff -u -rfe4ca3be7e26a8cbd0fe0321f36224acac60f0dd -r36db8974c2a0242e0c8c59d6f3131b975b34d06b
--- firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision fe4ca3be7e26a8cbd0fe0321f36224acac60f0dd)
+++ firmware/App/Controllers/BalancingChamber.c	(.../BalancingChamber.c)	(revision 36db8974c2a0242e0c8c59d6f3131b975b34d06b)
@@ -879,7 +879,8 @@
         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 )
             {