Index: sources/model/hd/adjustment/MTreatmentAdjustRequests.h
===================================================================
diff -u -rfeb7724c8a7a2932650c5daa490c90923c9fbe77 -r62d4bbefa96100e5a01194c0b704fe32d9db56ec
--- sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision feb7724c8a7a2932650c5daa490c90923c9fbe77)
+++ sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision 62d4bbefa96100e5a01194c0b704fe32d9db56ec)
@@ -497,6 +497,35 @@
 };
 
 /*!
+ * \brief   The MAdjustAlarmVolumeReq class
+ * \details The DG/HD versions request model
+ *
+ * |   MSG  | CAN ID | Type | Ack | Src | Dest | Description                 |
+ * |:------:|:------:|:----:|:---:|:---:|:----:|:---------------------------:|
+ * | 0x4E00 | 0x100  | Req  | Y   | UI  | HD   | HD Set Alarm Volume Request |
+ *
+ * | Payload  ||
+ * |          ||
+ * | #1:(U32) volume | \ref Alarm Volume |
+ *
+ */
+class MAdjustAlarmVolumeReq : public MModel {
+public:
+
+    quint32 volume;
+
+    // coco begin validated : Has been validated manually.
+    // This object is used statically for now, kept the logic for later usage.
+    QString toString() {
+        return toString({volume});
+    }
+    // coco end
+    static QString toString(const QVariantList &vParameters) {
+        return MModel::toString("AlarmVolume", vParameters);
+    }
+};
+
+/*!
  * \brief   The MAdjustServiceReq class
  * \details The DG/HD versions request model
  *
@@ -826,6 +855,7 @@
 typedef Model::               MAdjustServiceReq                AdjustServiceRequestData;
 typedef Model::            MAdjustHDDateTimeReq             AdjustHDDateTimeRequestData;
 typedef Model::            MAdjustDGDateTimeReq             AdjustDGDateTimeRequestData;
+typedef Model::           MAdjustAlarmVolumeReq            AdjustAlarmVolumeRequestData;
 // Alarms
 typedef Model::                MAlarmSilenceReq                 AlarmSilenceRequestData;
 typedef Model::       MAlarmClearedConditionReq        AlarmClearedConditionRequestData;