Hi,
Yes, you can get some side imaging from it if you use any of the SI or HDSI transducers. You also have to select Quad Beam in the Transducer select entry under the Sonar Menu Tab. To get the best view, select Classic View under Side Beam View. The side images will be quit small and range is probably limited to 50 m (150 ft). Note, this is not an official option, but it's possible and has been proven to work with other models with the same options as your unit has.
Regards
Rickard