diff --git a/VECTOAux/VectoAuxiliaries/Pneumatics/M4_AirCompressor.vb b/VECTOAux/VectoAuxiliaries/Pneumatics/M4_AirCompressor.vb
index db87a9f6f987dca77d5daf3658f412257cd95f9b..450caa370b8fae389587adea39fd5a68dd8f1450 100644
--- a/VECTOAux/VectoAuxiliaries/Pneumatics/M4_AirCompressor.vb
+++ b/VECTOAux/VectoAuxiliaries/Pneumatics/M4_AirCompressor.vb
@@ -10,168 +10,164 @@
 ' See the LICENSE.txt for the specific language governing permissions and limitations.
 
 Namespace Pneumatics
-
-
-    Public Class M4_AirCompressor
-   
-        Implements IM4_AirCompressor
-
-        Private Const MinRatio As Single = 1
-        Private Const MaxRatio As Single = 10
-        Private Const MinEff As Single = 0
-        Private Const MaxEff As Single = 1
-
-        Private _pulleyGearRatio As Single
-        Private _pulleyGearEfficiency As Single
-        Private  _map As ICompressorMap 
-        Private _signals As ISignals
-
-     
-        ''' <summary>
-        ''' Ratio of Gear or Pulley used to drive the compressor
-        ''' </summary>
-        ''' <value></value>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Property PulleyGearRatio() As Single Implements IM4_AirCompressor.PulleyGearRatio
-            Get
-                Return _pulleyGearRatio
-            End Get
-            Set(value As Single)
-                If (value < MinRatio OrElse value > MaxRatio) Then
-                    Throw New ArgumentOutOfRangeException(String.Format("Invalid value, should be in the range {0} to {1}", MinRatio, MaxRatio), value)
-                Else
-                    _pulleyGearRatio = value
-                End If
-            End Set
-        End Property
-
-        ''' <summary>
-        ''' Efficiency of the Pulley or Gear used to drive the compressor
-        ''' </summary>
-        ''' <value></value>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Property PulleyGearEfficiency() As Single Implements IM4_AirCompressor.PulleyGearEfficiency
-            Get
-                Return _pulleyGearEfficiency
-            End Get
-            Set(value As Single)
-                If (value < MinEff OrElse value > MaxEff) Then
-                    Throw New ArgumentOutOfRangeException(String.Format("Invalid value, should be in the range {0} to {1}", MinEff, MaxEff), value)
-                Else
-                    _pulleyGearEfficiency = value
-                End If
-            End Set
-        End Property
-
-
-        '''<summary>
-        ''' Creates a new instance of the AirCompressor Class
-        ''' </summary>
-        ''' <param name="map">map of compressor values against compressor rpm</param>
-        ''' <param name="pulleyGearRatio">Ratio of Pulley/Gear</param>
-        ''' <param name="pulleyGearEfficiency">Efficiency of Pulley/Gear</param>
-        ''' <remarks></remarks>
-        Public Sub New(ByVal map As ICompressorMap, byref pulleyGearRatio As Single, byref pulleyGearEfficiency As Single, signals As ISignals)
-
-            _map = map
-            _pulleyGearRatio = pulleyGearRatio
-            _pulleyGearEfficiency = pulleyGearEfficiency
-            _signals = signals
-            
-        End Sub
-
-        ''' <summary>
-        ''' Initialises the AirCompressor Class
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function Initialise() As Boolean Implements IM4_AirCompressor.Initialise
-            Return _map.Initialise()
-        End Function
-
-        'Queryable Compressor Methods
-        '
-        'Compressor ( Speed ) Flow Rate 
-        'Power @ Crank From Pnumatics compressor off ( A )
-        'Power @ Crank From Pnumatics compressor On  ( B )
-        'Power   Delta ( A ) vs ( B )
-
-
-        'Return Average Power Demand Per Compressor Unit Flow Rate
-
-
-        ''' <summary>
-        ''' Returns the flow rate [litres/second] of compressor for the given engine rpm
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function GetFlowRate() As Single Implements IM4_AirCompressor.GetFlowRate
-            Dim compressorRpm As Single = _signals.EngineSpeed * PulleyGearRatio
-
-            ''Flow Rate in the map is Litres/min so divide by 60 to get Units per second.
-            Return _map.GetFlowRate(compressorRpm) / 60
-
-        End Function
-
-        ''' <summary>
-        ''' Returns the power consumed for the given engine rpm when compressor is off
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function GetPowerCompressorOff() As Single Implements IM4_AirCompressor.GetPowerCompressorOff
-            Return GetCompressorPower(False)
-        End Function
-
-        ''' <summary>
-        ''' Returns the power consumed for the given engine rpm when compressor is on
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function GetPowerCompressorOn() As Single Implements IM4_AirCompressor.GetPowerCompressorOn
-            Return GetCompressorPower( True)
-        End Function
-
-        ''' <summary>
-        ''' Returns the difference in power between compressonr on and compressor off operation at the given engine rpm
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function GetPowerDifference() As Single Implements IM4_AirCompressor.GetPowerDifference
-            Dim powerOn As Single = GetPowerCompressorOn()
-            Dim powerOff As Single = GetPowerCompressorOff()
-            Return powerOn - powerOff
-        End Function
-
-        ''' <summary>
-        ''' Looks up the compressor power from the map at given engine speed
-        ''' </summary>
-        ''' <param name="compressorOn">Is compressor on</param>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Private Function GetCompressorPower( ByVal compressorOn As Boolean) As Single
-            Dim compressorRpm As Single = _signals.EngineSpeed * PulleyGearRatio
-            If compressorOn Then
-                Return _map.GetPowerCompressorOn(compressorRpm)
-            Else
-                Return _map.GetPowerCompressorOff(compressorRpm)
-            End If
-        End Function
-
-        ''' <summary>
-        ''' Aver
-        ''' </summary>
-        ''' <returns></returns>
-        ''' <remarks></remarks>
-        Public Function GetAveragePowerDemandPerCompressorUnitFlowRate() As Single Implements IM4_AirCompressor.GetAveragePowerDemandPerCompressorUnitFlowRate
-
-            Return _map.GetAveragePowerDemandPerCompressorUnitFlowRate() 
-
-        End Function
-
-
-
-    End Class
-
+	Public Class M4_AirCompressor
+		Implements IM4_AirCompressor
+
+		Private Const MinRatio As Single = 1
+		Private Const MaxRatio As Single = 10
+		Private Const MinEff As Single = 0
+		Private Const MaxEff As Single = 1
+
+		Private _pulleyGearRatio As Single
+		Private _pulleyGearEfficiency As Single
+		Private _map As ICompressorMap
+		Private _signals As ISignals
+
+
+		''' <summary>
+		''' Ratio of Gear or Pulley used to drive the compressor
+		''' </summary>
+		''' <value></value>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Property PulleyGearRatio() As Single Implements IM4_AirCompressor.PulleyGearRatio
+			Get
+				Return _pulleyGearRatio
+			End Get
+			Set(value As Single)
+				If (value < MinRatio OrElse value > MaxRatio) Then
+					Throw _
+						New ArgumentOutOfRangeException(
+							String.Format("Invalid value, should be in the range {0} to {1}", MinRatio, MaxRatio), value)
+				Else
+					_pulleyGearRatio = value
+				End If
+			End Set
+		End Property
+
+		''' <summary>
+		''' Efficiency of the Pulley or Gear used to drive the compressor
+		''' </summary>
+		''' <value></value>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Property PulleyGearEfficiency() As Single Implements IM4_AirCompressor.PulleyGearEfficiency
+			Get
+				Return _pulleyGearEfficiency
+			End Get
+			Set(value As Single)
+				If (value < MinEff OrElse value > MaxEff) Then
+					Throw _
+						New ArgumentOutOfRangeException(String.Format("Invalid value, should be in the range {0} to {1}", MinEff, MaxEff),
+														value)
+				Else
+					_pulleyGearEfficiency = value
+				End If
+			End Set
+		End Property
+
+
+		'''<summary>
+		''' Creates a new instance of the AirCompressor Class
+		''' </summary>
+		''' <param name="map">map of compressor values against compressor rpm</param>
+		''' <param name="pulleyGearRatio">Ratio of Pulley/Gear</param>
+		''' <param name="pulleyGearEfficiency">Efficiency of Pulley/Gear</param>
+		''' <remarks></remarks>
+		Public Sub New(ByVal map As ICompressorMap, ByRef pulleyGearRatio As Single, ByRef pulleyGearEfficiency As Single,
+						signals As ISignals)
+
+			_map = map
+			_pulleyGearRatio = pulleyGearRatio
+			_pulleyGearEfficiency = pulleyGearEfficiency
+			_signals = signals
+		End Sub
+
+		''' <summary>
+		''' Initialises the AirCompressor Class
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function Initialise() As Boolean Implements IM4_AirCompressor.Initialise
+			Return _map.Initialise()
+		End Function
+
+		'Queryable Compressor Methods
+		'
+		'Compressor ( Speed ) Flow Rate 
+		'Power @ Crank From Pnumatics compressor off ( A )
+		'Power @ Crank From Pnumatics compressor On  ( B )
+		'Power   Delta ( A ) vs ( B )
+
+
+		'Return Average Power Demand Per Compressor Unit Flow Rate
+
+
+		''' <summary>
+		''' Returns the flow rate [litres/second] of compressor for the given engine rpm
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function GetFlowRate() As Single Implements IM4_AirCompressor.GetFlowRate
+			Dim compressorRpm As Single = _signals.EngineSpeed * PulleyGearRatio
+
+			''Flow Rate in the map is Litres/min so divide by 60 to get Units per second.
+			Return _map.GetFlowRate(compressorRpm) / 60
+		End Function
+
+		''' <summary>
+		''' Returns the power consumed for the given engine rpm when compressor is off
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function GetPowerCompressorOff() As Single Implements IM4_AirCompressor.GetPowerCompressorOff
+			Return GetCompressorPower(False)
+		End Function
+
+		''' <summary>
+		''' Returns the power consumed for the given engine rpm when compressor is on
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function GetPowerCompressorOn() As Single Implements IM4_AirCompressor.GetPowerCompressorOn
+			Return GetCompressorPower(True)
+		End Function
+
+		''' <summary>
+		''' Returns the difference in power between compressonr on and compressor off operation at the given engine rpm
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function GetPowerDifference() As Single Implements IM4_AirCompressor.GetPowerDifference
+			Dim powerOn As Single = GetPowerCompressorOn()
+			Dim powerOff As Single = GetPowerCompressorOff()
+			Return powerOn - powerOff
+		End Function
+
+		''' <summary>
+		''' Looks up the compressor power from the map at given engine speed
+		''' </summary>
+		''' <param name="compressorOn">Is compressor on</param>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Private Function GetCompressorPower(ByVal compressorOn As Boolean) As Single
+			Dim compressorRpm As Single = _signals.EngineSpeed * PulleyGearRatio
+			If compressorOn Then
+				Return _map.GetPowerCompressorOn(compressorRpm)
+			Else
+				Return _map.GetPowerCompressorOff(compressorRpm)
+			End If
+		End Function
+
+		''' <summary>
+		''' Aver
+		''' </summary>
+		''' <returns></returns>
+		''' <remarks></remarks>
+		Public Function GetAveragePowerDemandPerCompressorUnitFlowRate() As Single _
+			Implements IM4_AirCompressor.GetAveragePowerDemandPerCompressorUnitFlowRate
+
+			Return _map.GetAveragePowerDemandPerCompressorUnitFlowRate()
+		End Function
+	End Class
 End Namespace
\ No newline at end of file