SERVICE MANUALModel: WS49GDB9Issue 2014-12-10Rev. FZ1412S025V33-3Maintenance3-3-1. Defrosting and cleaning the Wine cellar1 Defrost whenever the frost becomes 1/4” thick. Never use a sharp or metallic instrument toremove the frost as it may damage the cooling coils. (A punctured coil will void the warranty)2 Unplug the power pin, then take out stored wine and place in a safety place. Defrosting usuallytakes a few hours. To defrost faster keep the freezer door open.3 When frost buildup has melted, wipe water off with a dry cloth. Replace the electrical plug in theelectrical outlet.4 Reset the temperature control to the desired setting.Do not use an ice pick or sharp-edged instrument as it may damage or scratch the freezer.Do not use any electrical device in defrosting the freezer.