diff --git a/TestBenchFramework/BenchControl/MettlerToledo/Multi/BalanceDev.cs b/TestBenchFramework/BenchControl/MettlerToledo/Multi/BalanceDev.cs
index b681e4334..c119f1f12 100644
--- a/TestBenchFramework/BenchControl/MettlerToledo/Multi/BalanceDev.cs
+++ b/TestBenchFramework/BenchControl/MettlerToledo/Multi/BalanceDev.cs
@@ -69,7 +69,6 @@ namespace TBF.BenchControl.MettlerToledo.Multi
         /// Constructor
         /// </summary>
 		/// <param name="cfg">Balance properties</param>
-		/// <param components="cfg">A list of components loaded so far</param>
 		public BalanceDev(BalanceCfg cfg)
 			: base(cfg)
         {
@@ -112,23 +111,6 @@ namespace TBF.BenchControl.MettlerToledo.Multi
             return (mass <= balanceCfg.Empty);
         }
 
-		public void ZeroWhenStable()
-		{
-			if (balanceCfg.DebugLevel == Entities.DebugMode.Simulate) return;
-
-			if (msrmntState == MsrmntState.Busy)
-			{
-				log.Warn("ZeroWhenStable() returns without starting zeroing the scale because measurementState == MeasurementState.Busy");
-				return;
-			}
-
-			log.Info("ZeroWhenStable()");
-
-			msrmntState = MsrmntState.Busy;
-			stringBuilder.Clear();
-			serialPort.Write("Z\r\n");
-		}
-
 		/// <summary>
 		/// Parse characters received from the serial port
 		/// </summary>
@@ -193,17 +175,17 @@ namespace TBF.BenchControl.MettlerToledo.Multi
 										out tmpMass))
 					{
 						Masses[balanceIdNr - 1] = tmpMass * Balances[balanceIdNr - 1].Resolution;
-						msrmntState = MsrmntState.Valid;
+						Balances[balanceIdNr - 1].msrmntState = MsrmntState.Valid;
                         log.InfoFormat("Balance({2}) response = \"{0}<cr>\", Mass = {1}kg", received, Masses[balanceIdNr - 1], balanceIdNr);
 					}
                     else
                     {
-                        msrmntState = MsrmntState.Busy;
+						Balances[balanceIdNr - 1].msrmntState = MsrmntState.Busy;
                     }
                 }
 				else
 				{
-					msrmntState = MsrmntState.Failed;
+					Balances[balanceIdNr - 1].msrmntState = MsrmntState.Failed;
                     log.WarnFormat("Balance({2}) response = \"{0}<cr>\", Unexpected error !!!", received, balanceIdNr);
 				}
 
@@ -232,17 +214,17 @@ namespace TBF.BenchControl.MettlerToledo.Multi
                                         out tmpMass))
                     {
                         Masses[balanceIdNr - 1] = tmpMass * Balances[balanceIdNr - 1].Resolution;
-                        msrmntState = MsrmntState.Valid;
+						Balances[balanceIdNr - 1].msrmntState = MsrmntState.Valid;
                         log.InfoFormat("Balance({2}) response = \"{0}<cr>\", Mass = {1}kg", received, Masses[balanceIdNr - 1], balanceIdNr);
                     }
                     else
                     {
-                        msrmntState = MsrmntState.Busy;
+						Balances[balanceIdNr - 1].msrmntState = MsrmntState.Busy;
                     }
                 }
                 else
                 {
-                    msrmntState = MsrmntState.Failed;
+					Balances[balanceIdNr - 1].msrmntState = MsrmntState.Failed;
                     log.WarnFormat("Balance({2}) response = \"{0}<cr>\", Unexpected error !!!", received, balanceIdNr);
                 }
             }
diff --git a/TestBenchFramework/Properties/AssemblyInfo.cs b/TestBenchFramework/Properties/AssemblyInfo.cs
index c7f2fe7ce..00df78b99 100644
--- a/TestBenchFramework/Properties/AssemblyInfo.cs
+++ b/TestBenchFramework/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("1.3.31.1")]
-[assembly: AssemblyFileVersion("1.3.31.1")]
+[assembly: AssemblyVersion("1.3.32.1")]
+[assembly: AssemblyFileVersion("1.3.32.1")]