... maker Special :A.pre-cooling system,B. micro computerized controlling system,C.counter system,D.trouble- ... expansion valve.4.full cuprum evaparator.5.Top micro computerized controlling board.6.Edible standard silica gel ... you start the machine ,you can read the shift.)9.Trouble-shot:(low mix alert,belt skid alert, ... You can set the standby time ,set the shift of hardness and softness, and make the cones ...