Panasonic WH-ADC0309H3E Service Manual

Contents

Panasonic WH-ADC0309H3E Service Manual Manual pdf 66 page image

6611.2 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) (For UD07*E5*and UD09*E5* only) 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 LiquidUD03*E5* andUD05*E5* ø12.7mm (1/2") ø6.35mm (1/4") 5 5 3 15 20UD07*E5* andUD09*E5* ø15.88mm (5/8") ø6.35mm (1/4") 5 20 3 30 30Example: For UD03*E5*If piping length is 15m, the quantity of additional refrigerant should be 100g. [(15-10)m x 20 g/m = 100g]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 3Banding strap(For UD07*E5* andUD09*E5* only)32Rubber cap7 or 8(Depend onModel)4Protective bushing(For UD07*E5* andUD09*E5* only)2No. Accessories part Qty.5Base Pan HeaterCZ-NE2P (For UD03*E5* and UD05*E5* only)CZ-NE3P (For UD07*E5* and UD09*E5* only) 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.• Applicable Piping Kit (For UD07*E5* and UD09*E5* only)CZ-52F5,7,10BP100mmor more100mmor more1000mmor more300mmor moreVinyl tape (Wide)SaddleIndoor unit/Outdoor unitconnecting cable (4-COREWIRE/1.5 mm 2 )Type designation 60245 IEC57 or heavier cableø6.35mm (1/4")Liquid refrigerant pipingø12.7mm (1/2")Gas refrigerant pipingVinyl tape(Wide)SaddleIndoor unit/Outdoor unitconnecting cable (4-CORE WIRE/2.5 mm 2 )Type designation 60245 IEC 57 orheavier cableø15.88mm (5/8")Gas refrigerant pipingø6.35mm (1/4")Liquid refrigerant piping100mmor more1000mmor more100mmor more300mmor more [ ]Check that thecables do not touchthe compressor, etc.*5E*90DUdna*5E*70DUroF*5E*50DUdna*5E*30DUroF