6011.2 Outdoor UnitAttached accessories Optional Accessory11.2.1 Select the Best Location If an awning is built over the unit to prevent direct sunlight or rain, be careful that heat radiation from thecondenser is not obstructed. Avoid installations in areas where the ambient temperature may drop below -20°C. Keep the spaces indicated by arrows from wall, ceiling, fence or other obstacles. Do not place any obstacles which may cause a short circuit of the discharged air. If outdoor unit installed near sea, region with high content of sulphur or oily location (e.g. machinery oil, etc), itlifespan maybe shorten. When installing the product in a place where it willbe affected by typhoon or strong wind such aswind blowing between buildings, including therooftop of a building and a place where there is nobuilding in surroundings, fix the product with anoverturn prevention wire, etc. (Overturn preventionfitting model number: K-KYZP15C) If piping length is over 10 m, additional refrigerant should be added as shown in the table.Model Piping size Rated Length(m) Max. Elevation (m) Min. PipingLength (m)Max. PipingLength (m)AdditionalRefrigerant (g/m)Gas LiquidUX09*E5*, UX12*E5*,UD12*E5*, UD16*E5*,UX09*E8*, UX12*E8*,UX16*E8*, UD09*E8*,UD12*E8*, UD16*E8*ø15.88mm(5/8")Ø9.52mm(3/8") 5 20 3 30 50Example:If piping length is 30m, the quantity of additional refrigerant should be 1000g. [(30-10)m x 50 g/m = 1000g]11.2.2 Install the Outdoor UnitInstallation Diagram11.2.2.1 It is advisable to avoid more than 2 blockage directions. For better ventilation & multiple-outdoor installation,please consult authorized dealer/specialist. This illustration is for explanation purposes only.No. Accessories part Qty. No. Accessories part Qty.1Drain elbow1 3Protective bushing22Rubber cap8No. Accessories part Qty.4Base Pan HeaterCZ-NE3P 1• It is strongly recommended to install a Base Pan Heater(optional) if the outdoor unit is install in cold climate area.Refer the Base Pan Heater (optional) installation instructionfor details of installation.Vinyl tape (Wide)SaddleIndoor/Outdoor connecting cable- For UX09*E5*, UX12*E5*, UD12*E5*, UD16*E5* use 4-CORE WIRE min 4.0mm 2- For UX09*E8*, UX12*E8*, UX16*E8*, UD09*E8*, UD12*E8*, UD16*E8* use6-CORE WIRE min 1.5mm2Type designation 60245 IEC 57 or heavier cordø15.88mm (5/8") Gas refrigerant pipingø9.52mm (3/8") Liquid refrigerant piping100mmor more1000mmor more100mmor more300mmor more [ ]Check that the cables do nottouch the compressor, etc.