             return
 
           # show reconnect message
-          @error = new App.ErrorModal(
-            message: 'No connection to websocket, trying to reconnect...'
+          @error = new App.ControllerModal(
+            title:   'Lost network connection!'
+            message: 'Lost network connection to system, trying to reconnect...'
+            backdrop: false
+            keyboard: false
+            show:     true
           )
         if !@tryToConnect
           @delay message, 7000, 'websocket-no-connection-try-reconnect-message', 'ws'

    check = =>
      @log 'Websocket', 'notice', 'no websockend ping response, reconnect...'
      @close()
    @delay check, 120000, 'websocket-ping-check', 'ws'

  pong: ->
    return if @backend is 'ajax'

      @_receiveMessage(pipe)

    @ws.onclose = (e) =>
      @log 'Websocket', 'notice', 'close websocket connection'

      # take connection down and keep it down
      return if @connectionKeepDown
