diff --git a/src/gate/GateDevice.tsx b/src/gate/GateDevice.tsx
index 9fb414f..f7a8746 100644
--- a/src/gate/GateDevice.tsx
+++ b/src/gate/GateDevice.tsx
@@ -92,7 +92,7 @@ export default function GateDevice(props: Props) {
                 c.status.measurement[0].values[0] &&
                 c.status.measurement[0].values[0].values[1]
               ) {
-                setPCAFanOn(c.status.measurement[0].values[0].values[1] > 250); //apx 1 iwg
+                setPCAFanOn(c.status.measurement[0].values[0].values[1] > 996); //apx 4 iwg
               }
               break;
             default:
diff --git a/src/gate/GateGraphs.tsx b/src/gate/GateGraphs.tsx
index 911d525..40c47d8 100644
--- a/src/gate/GateGraphs.tsx
+++ b/src/gate/GateGraphs.tsx
@@ -27,6 +27,7 @@ import React, { useEffect, useState } from "react";
 import { avg } from "utils";
 import GateFlowGraph from "./GateFlowGraph";
 import { makeStyles } from "@mui/styles";
+import { cloneDeep } from "lodash";
 
 interface Props {
   gate: Gate;
@@ -245,7 +246,9 @@ export default function GateGraphs(props: Props) {
 
   const graphHeader = (comp: Component) => {
     const componentIcon = GetComponentIcon(comp.settings.type, comp.settings.subtype, themeType);
-
+    console.log(comp)
+    let measurement = cloneDeep(comp.status.measurement)
+    let umArray = measurement.map(um => UnitMeasurement.create(um, user))
     return (
       <CardHeader
         avatar={
@@ -260,9 +263,7 @@ export default function GateGraphs(props: Props) {
         subheader={
           <UnitMeasurementSummary
             component={comp}
-            reading={UnitMeasurement.convertLastMeasurement(
-              comp.status.measurement.map(um => UnitMeasurement.create(um, user)) ?? []
-            )}
+            reading={UnitMeasurement.convertLastMeasurement(umArray)}
           />
         }
       />