diff --git a/fhem/FHEM/67_ECMDDevice.pm b/fhem/FHEM/67_ECMDDevice.pm
index 24c5f8948..af7978f53 100644
--- a/fhem/FHEM/67_ECMDDevice.pm
+++ b/fhem/FHEM/67_ECMDDevice.pm
@@ -317,6 +317,7 @@ ECMDDevice_Define($$)
     Example:
     <ul>
       <code>set myRelais1 on</code><br>
+      <code>set myDisplay text This\x20text\x20has\x20blanks!<code><br>
     </ul>
     <br>
   </ul>