diff --git a/csharp/App/VrmGrabber/Controller.cs b/csharp/App/VrmGrabber/Controller.cs
index b907339e8..dcc6bfb66 100644
--- a/csharp/App/VrmGrabber/Controller.cs
+++ b/csharp/App/VrmGrabber/Controller.cs
@@ -4,6 +4,7 @@ using HandlebarsDotNet;
 using InnovEnergy.App.VrmGrabber.Database;
 using InnovEnergy.App.VrmGrabber.DataTypes;
 using InnovEnergy.Lib.Utils;
+using InnovEnergy.Lib.Victron.VictronVRM;
 using Microsoft.AspNetCore.Mvc;
 using FILE=System.IO.File;
 using VrmInstallation = InnovEnergy.Lib.Victron.VictronVRM.Installation;
@@ -238,9 +239,9 @@ th { /* header cell */
 
     private static async Task SendNewBatteryFirmware(String installationIp)
     {
-        await Cli.Wrap("scp")
-            .WithArguments($@"{FirmwareVersion}.bin")
-            .AppendArgument($@"root@{installationIp}:/opt/innovenergy/{FirmwareVersion}.bin")
+        await Cli.Wrap("rsync")
+            .WithArguments($@"-r {FirmwareVersion}.bin")
+            .AppendArgument($@"root@{installationIp}:/opt/innovenergy/bms-firmware/{FirmwareVersion}.bin")
             .ExecuteAsync();
     }
     // [HttpGet(nameof(GetInstallation))]
diff --git a/csharp/App/VrmGrabber/Database/Db.cs b/csharp/App/VrmGrabber/Database/Db.cs
index b454a1d8f..130740a53 100644
--- a/csharp/App/VrmGrabber/Database/Db.cs
+++ b/csharp/App/VrmGrabber/Database/Db.cs
@@ -1,11 +1,13 @@
 using System.Diagnostics.CodeAnalysis;
 using System.Runtime.InteropServices;
+using System.Text.Json.Nodes;
 using System.Web;
 using CliWrap;
 using CliWrap.Buffered;
 using InnovEnergy.App.RemoteSupportConsole;
 using InnovEnergy.Lib.Utils;
 using InnovEnergy.Lib.Victron.VictronVRM;
+using Newtonsoft.Json;
 using SQLite;
 using static System.Text.Json.JsonSerializer;
 using static InnovEnergy.App.VrmGrabber.Database.Systemd;
@@ -81,6 +83,7 @@ public static partial class Db
             Console.WriteLine(installation.Name);
             sd_notify(0, "WATCHDOG=1");
             var details = await GetInstallationDetails(installation);
+            await updateAlarms(installation);
             var ip = Ip(details);
             var updatedInstallation = new Installation(
                 installation.Name,
@@ -111,6 +114,26 @@ public static partial class Db
         }
     }
 
+    [RequiresUnreferencedCode("Calls System.Text.Json.JsonSerializer.SerializeToElement<TValue>(TValue, JsonSerializerOptions)")]
+    private static async Task<Boolean> updateAlarms(VrmInstallation installation)
+    {
+        // installation.GetDevices().batteryMonitor.setTemperatureAlarms(245,250,315,313);
+        var alarmJson = Deserialize<JsonObject>("""
+                                                {
+                                                            "AlarmEnabled": 1,
+                                                            "NotifyAfterSeconds": 60,
+                                                            "highAlarm": 315,
+                                                            "highAlarmHysteresis": 313,
+                                                            "lowAlarm": 245,
+                                                            "lowAlarmHysteresis": 250
+                                                        }
+                                                """)!;
+        var tags = await installation.GetTags();
+        if (tags.Contains("FM-AF09"))
+            return await installation.SetAlarms(alarmJson);
+        return true;
+    }
+
     public static async Task<VrmAccount> GetVrmAccount()
     {
         var fileContent = await File.ReadAllTextAsync("./token.json");
diff --git a/csharp/App/VrmGrabber/db.sqlite b/csharp/App/VrmGrabber/db.sqlite
index 85bb6b269..0032af2b3 100644
Binary files a/csharp/App/VrmGrabber/db.sqlite and b/csharp/App/VrmGrabber/db.sqlite differ