diff --git a/src/ScadaLink.CentralUI/Components/Pages/Deployment/DebugView.razor b/src/ScadaLink.CentralUI/Components/Pages/Deployment/DebugView.razor
index 47c5cf8..3dc6f2b 100644
--- a/src/ScadaLink.CentralUI/Components/Pages/Deployment/DebugView.razor
+++ b/src/ScadaLink.CentralUI/Components/Pages/Deployment/DebugView.razor
@@ -244,7 +244,7 @@
                 {
                     // Connection may have dropped
                 }
-            }, null, TimeSpan.FromSeconds(5), TimeSpan.FromSeconds(5));
+            }, null, TimeSpan.FromSeconds(2), TimeSpan.FromSeconds(2));
         }
         catch (Exception ex)
         {
diff --git a/src/ScadaLink.SiteRuntime/Actors/DeploymentManagerActor.cs b/src/ScadaLink.SiteRuntime/Actors/DeploymentManagerActor.cs
index d7f5c31..eeb0d11 100644
--- a/src/ScadaLink.SiteRuntime/Actors/DeploymentManagerActor.cs
+++ b/src/ScadaLink.SiteRuntime/Actors/DeploymentManagerActor.cs
@@ -1,6 +1,7 @@
 using Akka.Actor;
 using Microsoft.Extensions.Logging;
 using ScadaLink.Commons.Messages.Artifacts;
+using ScadaLink.Commons.Messages.DebugView;
 using ScadaLink.Commons.Messages.Deployment;
 using ScadaLink.Commons.Messages.Lifecycle;
 using ScadaLink.Commons.Types.Enums;
@@ -56,6 +57,10 @@ public class DeploymentManagerActor : ReceiveActor, IWithTimers
         // WP-33: Handle system-wide artifact deployment
         Receive<DeployArtifactsCommand>(HandleDeployArtifacts);
 
+        // Debug View — route to Instance Actors
+        Receive<SubscribeDebugViewRequest>(RouteDebugViewSubscribe);
+        Receive<UnsubscribeDebugViewRequest>(RouteDebugViewUnsubscribe);
+
         // Internal startup messages
         Receive<StartupConfigsLoaded>(HandleStartupConfigsLoaded);
         Receive<StartNextBatch>(HandleStartNextBatch);
@@ -337,6 +342,32 @@ public class DeploymentManagerActor : ReceiveActor, IWithTimers
         _logger.LogInformation("Instance {Instance} deleted", instanceName);
     }
 
+    // ── Debug View routing ──
+
+    private void RouteDebugViewSubscribe(SubscribeDebugViewRequest request)
+    {
+        if (_instanceActors.TryGetValue(request.InstanceUniqueName, out var instanceActor))
+        {
+            instanceActor.Forward(request);
+        }
+        else
+        {
+            _logger.LogWarning(
+                "Debug view subscribe for unknown instance {Instance}", request.InstanceUniqueName);
+            Sender.Tell(new DebugViewSnapshot(
+                request.InstanceUniqueName, Array.Empty<Commons.Messages.Streaming.AttributeValueChanged>(),
+                Array.Empty<Commons.Messages.Streaming.AlarmStateChanged>(), DateTimeOffset.UtcNow));
+        }
+    }
+
+    private void RouteDebugViewUnsubscribe(UnsubscribeDebugViewRequest request)
+    {
+        if (_instanceActors.TryGetValue(request.InstanceUniqueName, out var instanceActor))
+        {
+            instanceActor.Forward(request);
+        }
+    }
+
     /// <summary>
     /// WP-33: Handles system-wide artifact deployment (shared scripts, external systems, etc.).
     /// Persists artifacts to SiteStorageService and recompiles shared scripts.