diff --git a/app/kabelueberwachung/page.jsx b/app/kabelueberwachung/page.jsx
index feda410..7a60e12 100644
--- a/app/kabelueberwachung/page.jsx
+++ b/app/kabelueberwachung/page.jsx
@@ -2,6 +2,7 @@
 import React, { useState, useEffect } from "react";
 import { useRouter } from "next/navigation";
 import Kue705FO from "../../components/modules/Kue705FO";
+import { loadWindowVariables } from "../../utils/loadWindowVariables";
 
 function Kabelueberwachung() {
   const router = useRouter();
@@ -23,20 +24,24 @@ function Kabelueberwachung() {
 
   // Load the external JavaScript file and fetch the isolation values
   useEffect(() => {
-    if (window.kueIso && Array.isArray(window.kueIso)) {
-      setKueIso(window.kueIso); // Store the isolation values from the global variable
-    }
-
-    if (window.kueRes && Array.isArray(window.kueRes)) {
-      setSchleifenwiderstand(window.kueRes); // Store the resistance values from the global variable
-    }
-
-    if (window.kueOnline && Array.isArray(window.kueOnline)) {
-      setKueOnline(window.kueOnline); // Store the module status from the global variable
-    }
-    if (window.kueID && Array.isArray(window.kueID)) {
-      setKueID(window.kueID); // Store the KUE names from the global variable
-    }
+    loadWindowVariables()
+      .then(() => {
+        if (window.kueIso && Array.isArray(window.kueIso)) {
+          setKueIso(window.kueIso);
+        }
+        if (window.kueRes && Array.isArray(window.kueRes)) {
+          setSchleifenwiderstand(window.kueRes);
+        }
+        if (window.kueOnline && Array.isArray(window.kueOnline)) {
+          setKueOnline(window.kueOnline);
+        }
+        if (window.kueID && Array.isArray(window.kueID)) {
+          setKueID(window.kueID);
+        }
+      })
+      .catch((error) => {
+        console.error("Fehler beim Laden der Variablen:", error);
+      });
   }, []);
 
   // Zuerst alle Werte der Arrays speichern