James R. provided a link for a previous answer on a similar model of refrigerator that recommends 1" of clearance on each side and 2" at the top. You will need to have at least 2" of clearance behind the refrigerator as well. The direction in the owner's manual for your exact model does not specify a precise clearance on the top and sides of the refrigerator. That section of the owner's manual is shown in the image below. Here is a link for the entire manual in case you need it:
Although the manual does not specify an exact clearance on the top and sides, I recommend that you have the 1" on each side and the 2" on top. The top clearance should be above the cabinet on this model (not necessarily the door hinge). You will need to make sure that the cabinet enclosure will accommodate the refrigerator including the door hinges at the top. Keep in mind that you will need to leave room for the doors to swing out when they open as well.
I hope that this information helps. If you need more assistance, reply with additional details and we will try help you further.