diff --git a/src/app/modules/admin/admin.component.ts b/src/app/modules/admin/admin.component.ts
index 545021f..add19c4 100644
--- a/src/app/modules/admin/admin.component.ts
+++ b/src/app/modules/admin/admin.component.ts
@@ -17,16 +17,16 @@ export class AdminComponent implements OnInit {
     ) { }
     
   ngOnInit() {
-    // this.startTimeOutInactividad();
+    this.startTimeOutInactividad();
   }
 
   @HostListener('document:click', ['$event'])
 
-  // documentClick(event: MouseEvent) {
-  //   if (event) {
-  //     this.restartTimer();
-  //   }
-  // }
+  documentClick(event: MouseEvent) {
+    if (event) {
+      this.restartTimer();
+    }
+  }
 
   restartTimer() {
     clearTimeout(this.timerReposo);
diff --git a/src/app/modules/seleccion-articulos/seleccion-articulos.component.ts b/src/app/modules/seleccion-articulos/seleccion-articulos.component.ts
index d7b508f..ff874b1 100644
--- a/src/app/modules/seleccion-articulos/seleccion-articulos.component.ts
+++ b/src/app/modules/seleccion-articulos/seleccion-articulos.component.ts
@@ -139,6 +139,9 @@ export class SeleccionArticulosComponent implements OnInit {
       this.getPromociones();
       }, err => console.error(err));
     this.modalRef = this.modalService.show(templatePromos, { class: 'custom-modal modal-dialog-centered', backdrop: 'static' });
+    setTimeout(() => {
+      this.modalRef.hide();
+    }, 80000);
   }
 
   getPromociones() {