INSTALLATIONPAGE 8ENGLISHModel Name Outdoor HSU09VHG(DB)-W HSU12VHG(DB)-W HSU18VHH(DB)-W HSU24VHG(DB)-WIndoor HSU09VHG(DB)-G HSU12VHG(DB)-G HSU18VHH(DB)-G HSU24VHG(DB)-GOperating Range Cooling °F(°C) 41~115(5~46) 41~115(5~46) 41~115(5~46) 41~115(5~46)Heating °F(°C) 5~75(-15~24) 5~75(-15~24) 5~75(-15~24) 5~75(-15~24)Power Supply Voltage/Frequency/Phase V/Hz/- 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1Compressor Compressor Type DC Inverter Driven RotaryElectrical Data Maximum Fuse Size A 15 15 25 30Minimum Circuit Amp A 15 15 15 18Refrigerate LineConnections Flare Flare Flare FlareLiquid O.D. in 1/4 1/4 1/4 3/8Suction O.D. in 3/8 3/8 1/2 5/8Factory Charge Refrigerant/Oz R410A/35.3 R410A/38.1 R410A/54.7 R410A/74.1Maximum Line Length Ft / m 50/15 50/15 83/25 83/25Maximum Height Ft / m 33/10 33/10 50/15 50/15• Using the OPERATING INSTRUCTIONS, explain to the user how to use the air conditioner (the remote controller, removingthe air filters, placing or removing the remote controller from the remote controller holder, cleaning methods, precautions foroperation, etc.)• Recommend that the user read the OPERATING INSTRUCTIONS carefully.Section 7 - Explaining Operation to the End UserSection 8 - System SpecificationsSection 9 - Seacoast Application• The outdoor unit should be installed at least ½ mile away from the salt water, including seacoasts and inland waterways. Ifthe unit installed from 1/2 mile to 5 miles away from the salt water, including seacoasts and inland waterways, please follow theinstallation instruction below.ODUODUSea breezeSeaODUSea breezeSeaODUSea breezeSeaProtection wallsODU• Install the outdoor unit in a place (such as near buildings etc.) where it can be protected from sea breeze which can damagethe outdoor unit.• If you cannot avoid installing the outdoor unit by the seashore, construct a protection wall around it to block the sea breeze.• A protection wall should be constructed with a solid material such asconcrete to block the sea breeze and the height and the width of the wallshould be 1.5 times larger than the size of the outdoor unit. Also, secureover 28 in (700mm) between the protection wall and the outdoor unit forexhausted air to ventilate.• Install the outdoor unit in a place where water can drain smoothly.• If you cannot find a place satisfying above conditions, please contact manufacturer. Make sure to clean the sea water and thedust on the outdoor unit heat exchanger.