English - 54Sparkling wateris producedcontinuously.• Has the sparkling water production time limit been reached?The length of time during which sparkling water is generated is determinedby the Sparkling Level setting. (Level 1: Approx. 10 mins; Level 2: Approx.20 mins; Level 3: Approx. 30 mins)Please wait until the sparkling water production time has been reached.• Check if the refrigerator door is open.If the refrigerator door is open, the sparkling water maker stops to preventnoise that is generated by the sparkling water production.If you open the door frequently, the time during which sparkling water isproduced may be extended depending on the Sparkling Level setting.Close the refrigerator door and wait until the sparkling water productiontime limit has been reached.The cylindericon did notturn on whenthe SodaStreamCarbonatorremove.• If you remove a SodaStream Carbonator that has a little gas remaining,the cylinder icon on the display may turn on after a several seconds.• If you remove a SodaStream Carbonator that has gas remaining, thecylinder icon on the display may not turn on for a period of time.What Do I Need toUse the E-Smartand Smart Gridfunctions?• To use the Smart Grid (Demand Response) and E-Smart function on yourRefrigerator, you need the following devices and apps:- Devices: 1) Wireless Router, 2) Samsung E-Smart Refrigerator, 3)Smartphone (Recommended: Galaxy S4,Galaxy Note3/ Android OS Jellybean)- Applications: 1) “Samsung E-Smart App” from the Google Play Store orSamsung Apps.You also need to:• Connect the Refrigerator and the Smartphone to the same Wi-Fi networkin your home.• Install and run Samsung E-Smart App on your Smartphone.• In addition, to use the Smart Grid (Demand Response) function, you mustRegister for the service with your electric company.The company must have an EMS (Energy Management System) thatsupports SEP (Smart Energy profi le).Why isn’t theE-Smart functionworking normally?• Confirm that the router in your home and the Internet are working properly.- Connect a Smartphone to the router (AP, Access Point), and then confi rmthat you can browse the Internet on the phone.• Confi rm that refrigerator is connected to the AP.- Check the E-Smart icon on the PANEL of the refrigerator.If the refrigerator is connected, the icon will be on.• Confi rm that the refrigerator and Smart Phone are connected to the samerouter.DA68-03013A-03.indb 54DA68-03013A-03.indb 54 2014. 2. 25. 4:052014. 2. 25. 4:05