# MB Citaro Facelift ### OPERATING THE BUS 1. All information concerning the function of each button along with certain variables for editing are the same as in normal Citaro, which can be seen here: [MB Citaro](https://wiki.gogroupvirtual.eu/books/omsi-2/page/mb-citaro) 2. Novitus Nano E ticket printer 1. Click and hold the ā€˜C’ button for a few seconds, 3. The function buttons (F, F1-F4) are used to select the ticket (see below for further information) 4. Click OK to print the ticket 5. Money is located in the Money-box. In order to gain access to it, click the key to unlock it, and then pull to [![image-1564484971506.png](https://wiki.gogroupvirtual.eu/uploads/images/gallery/2019-07/scaled-1680-/image-1564484971506.png)](https://wiki.gogroupvirtual.eu/uploads/images/gallery/2019-07/image-1564484971506.png)
F1 Fahrschein norm.
F2 Kurtzstr. erm.
F3 Tageskarte norm.
F4 Fahrschein erm.
F + F1 Kurtzstr. erm.
4. Door commands (use only these to operate the doors!)
**Door 1** KY\_bus\_doorfront0
**Door 2** KY\_bus\_doorfront1
**Door 3** KY\_bus\_doorfront2
**Door 4** KY\_bus\_doorfront3