diff --git a/Aircraft/Generic/kap140.nas b/Aircraft/Generic/kap140.nas
index 18b056364..a63f26934 100644
--- a/Aircraft/Generic/kap140.nas
+++ b/Aircraft/Generic/kap140.nas
@@ -103,7 +103,7 @@ var staticPressure = "systems/static/pressure-inhg";
 var pressureUnits = { "inHg" : 0, "hPa" : 1 };
 var baroSettingUnit = pressureUnits["inHg"];
 var baroSettingInhg = 29.92;
-var baroSettingHpa = baroSettingInhg * 0.03386389;
+var baroSettingHpa = baroSettingInhg * 33.86389;
 var baroSettingAdjusting = 0;
 var baroButtonDown = 0;
 var baroTimerRunning = 0;
@@ -1542,7 +1542,7 @@ var adjustBaroSettingInhg = func(amount) {
   # Adjust baro setting inHg by amount,
   # and sync baro setting hPa.
   baroSettingInhg = baroSettingInhg + amount;
-  baroSettingHpa = baroSettingInhg * 0.03386389;
+  baroSettingHpa = baroSettingInhg * 33.86389;
 
   settingBaroSettingHpa.setDoubleValue(baroSettingHpa);
   settingBaroSettingInhg.setDoubleValue(baroSettingInhg);
@@ -1553,7 +1553,7 @@ var adjustbaroSettingHpa = func(amount) {
   # Adjust baro setting hPa by amount,
   # and sync baro setting inHg.
   baroSettingHpa = baroSettingHpa + amount;
-  baroSettingInhg = baroSettingHpa / 0.03386389;
+  baroSettingInhg = baroSettingHpa / 33.86389;
 
   settingBaroSettingHpa.setDoubleValue(baroSettingHpa);
   settingBaroSettingInhg.setDoubleValue(baroSettingInhg);
@@ -1574,7 +1574,7 @@ var knobSmallUp = func {
     }
     elsif (baroSettingUnit == pressureUnits["hPa"])
     {
-      adjustbaroSettingHpa(0.001);
+      adjustbaroSettingHpa(1);
     }
   }
   elsif (baroTimerRunning == 0 and
@@ -1616,7 +1616,7 @@ var knobLargeUp = func {
     }
     elsif (baroSettingUnit == pressureUnits["hPa"])
     {
-      adjustbaroSettingHpa(0.1);
+      adjustbaroSettingHpa(100);
     }
   }
   elsif (baroTimerRunning == 0 and
@@ -1658,7 +1658,7 @@ var knobSmallDown = func {
     }
     elsif (baroSettingUnit == pressureUnits["hPa"])
     {
-      adjustbaroSettingHpa(-0.001);
+      adjustbaroSettingHpa(-1);
     }
   }
   elsif (baroTimerRunning == 0 and
@@ -1700,7 +1700,7 @@ var knobLargeDown = func {
     }
     elsif (baroSettingUnit == pressureUnits["hPa"])
     {
-      adjustbaroSettingHpa(-0.1);
+      adjustbaroSettingHpa(-100);
     }
   }
   elsif (baroTimerRunning == 0 and
diff --git a/Aircraft/Instruments-3d/kap140/KAP140TwoAxisAlt.xml b/Aircraft/Instruments-3d/kap140/KAP140TwoAxisAlt.xml
index 0d0a5db51..1d7f2a879 100644
--- a/Aircraft/Instruments-3d/kap140/KAP140TwoAxisAlt.xml
+++ b/Aircraft/Instruments-3d/kap140/KAP140TwoAxisAlt.xml
@@ -496,8 +496,8 @@ properties' values.
     <type>textranslate</type>
     <object-name>hpa-digit2</object-name>
     <property>/autopilot/KAP140/settings/baro-setting-hpa</property>
-    <factor>0.1</factor>
-    <step>1</step>
+    <factor>0.0001</factor>
+    <step>1000</step>
     <bias>0.0005</bias>
     <axis>
       <x>1</x>
@@ -509,8 +509,8 @@ properties' values.
     <type>textranslate</type>
     <object-name>hpa-digit3</object-name>
     <property>/autopilot/KAP140/settings/baro-setting-hpa</property>
-    <factor>1</factor>
-    <step>0.1</step>
+    <factor>0.001</factor>
+    <step>100</step>
     <bias>0.0005</bias>
     <axis>
       <x>1</x>
@@ -522,8 +522,8 @@ properties' values.
     <type>textranslate</type>
     <object-name>hpa-digit4</object-name>
     <property>/autopilot/KAP140/settings/baro-setting-hpa</property>
-    <factor>10</factor>
-    <step>0.01</step>
+    <factor>0.010</factor>
+    <step>10</step>
     <bias>0.0005</bias>
     <axis>
       <x>1</x>
@@ -535,8 +535,8 @@ properties' values.
     <type>textranslate</type>
     <object-name>hpa-digit5</object-name>
     <property>/autopilot/KAP140/settings/baro-setting-hpa</property>
-    <factor>100</factor>
-    <step>0.001</step>
+    <factor>0.100</factor>
+    <step>1</step>
     <bias>0.0005</bias>
     <axis>
       <x>1</x>
diff --git a/Aircraft/Instruments/KAP140TwoAxisAlt.xml b/Aircraft/Instruments/KAP140TwoAxisAlt.xml
index 320506299..23ca61a30 100644
--- a/Aircraft/Instruments/KAP140TwoAxisAlt.xml
+++ b/Aircraft/Instruments/KAP140TwoAxisAlt.xml
@@ -757,7 +757,7 @@ properties' values.
      <type>number-value</type>
      <property>/autopilot/KAP140/settings/baro-setting-hpa</property>
      <scale>1</scale>
-     <format>%01.3f</format>
+     <format>%04.0f</format>
     </chunk>
    </chunks>
    <transformations>
@@ -1028,4 +1028,4 @@ properties' values.
 
  </actions>
 
-</PropertyList>
\ No newline at end of file
+</PropertyList>