4MAJOR FEATURESTwin Cooling System• The refrigerator and the freezer have two evaporators. Given this inde-pendent system, the freezer and the refrigerator are cooled individuallyas required and are, therefore, more efficient. Food odor from the refrig-erator does not affect food in the freezer due to separate air flow circu-lation.Multi-Flow System• Cool air circulates through multiple vents on every shelf level. This pro-vides even distribution of cooling inside cabinets to keep your food freshlonger.Xtra SpaceTM• Vertical room next to the ice maker in the freezer provides space forpizza etc.Door Alarm• Beeper reminds you that the door is open.Xtra FreshTM• Optimized humidity control keeps vegetables & fruits fresh.Deodorizer• Reusable deodorizer keeps the refrigerator air fresh and odor free.CoolSelect Zone TM Drawer (RS2556, RS2578)• User can select Quick Cool, Thaw and Select buttons to quickly chill,thaw and cool items. Select Soft Freeze, Cool or Chill to control thetemperature of drawer.SETTING UP THE REFRIGERATOROnce you have performed the following steps, your refrigerator should be fully operational. If not, checkthe power supply and electricity source. If you have any questions, contact your SAMSUNGservice center.Place the refigerator in an appropriate loca-tion with reasonable clearance between thewall and the refrigerator.(refer to installation instructions in this man-nal)Set the temperature control to the coldesttemperature and wait for an hour. Thefreezer should get slightly chilled and themotor should run smoothly.Once the refrigerator temperature is suffi-ciently low, you can store food in therefrigerator. After starting the refrigerator, ittakes a few hours to reach the appropriatetemperature.When the refrigerator is plugged in,the interior light should come on whenyou open the doors.