Satnav mystery

horizons

We have just purchased an Eldis  avantgard cv20.  There are no instructions for the satnav and the model numbers seem hidden in the fitting of the equipment. The downloads of the manuals cover numerous models.  Any ideas as to which model details I should download please.

Moderator Comment - This seems to be a duplicate of your original post a few hours before. To avoid confusion I will close this thread.