Daikin BS4Q14AV1 Installation Manual

Contents

English 35. Where flammable gases may leak, where carbon fibre or ignitable dust is suspended in the air orwhere volatile flammables, such as thinner or gasoline, are handled.If the gas should leak and remained around the air conditioner, it may cause ignition.6. Do not use in areas where the air is salty, such as along seacoasts, in factories or other areas withsignificant voltage fluctuations, or in automobiles and watercraft.Doing so could result in a malfunction.7. Where a wind may flow, the surface of BS unit body dews, and it becomes a cause of a leak.• The BS unit is not intended for use in a potentially explosive atmosphere.2. BEFORE INSTALLATION2-1 Precautions• Be sure to verify in advance that the refrigerant used in installation work is R410A.The unit will not operate correctly with a different type of refrigerant.• When moving the unit during or after unpacking, hold it using the 4 hanging brackets and avoidsubjecting other parts, particularly refrigerant pipes and the control box, to force.• For more information about installation of outdoor and indoor units, refer to the installation manualthat came with each unit.2-2 Accessories• Verify that the following accessories have been included in the packaging.ImportantDo not throw away any accessories that may be needed in installation work until installation is complete.Name Accessory pipes (1) Clamps (2) Insulation tube (3) Drain hoses(4)Suction gas HP/LP gas LiquidQuantityBS4Q14AV1 1 pc. (f19.1) 1 pc. (f15.9) 23 pcs. 4 pcs. 4 pcs.1 pc.BS6Q14AV1 1 pc. (f22.2) 32 pcs. 6 pcs. 6 pcs.BS8Q14AV1 2 pc.(f22.2, f28.6) 1 pc. (f15.9) 40 pcs. 8 pcs. 8 pcs.BS10Q14AV1 1 pc. (f34.9) 49 pcs. 10 pcs. 10 pcs.BS12Q14AV1 1 pc. (f19.1) 57 pcs. 12 pcs. 12 pcs.BS16Q14AV1 74 pcs. 16 pcs. 16 pcs.Shape(1)-1 (1)-2 (1)-3 (2) (3)-1 (3)-2f19.1f34.9f15.9f22.2f28.6f15.9f19.1(Thin) (Thick)Name Metal clamp(5)Sealingmaterial (6) Stopper pipes (7) Insulation tube for stopperpipes (8)Documenta-tionQuantityBS4Q14AV11 pc. 1 sheet 1 copyBS6Q14AV11 pc. 1 pc. 1 pc. 1 pc.BS8Q14AV1BS10Q14AV1BS12Q14AV1BS16Q14AV1 3 pcs. 3 pcs. 3 pcs. 3 pcs.Shape(7)-1 (7)-2 (8)-1 (8)-2InstallationManualϕ9.5 ϕ15.9 (Thin) (Thick)NOTES• You will need a reducing joint (to be supplied in the field) if the diameter of the pipe on site as describedin the outdoor unit’s installation manual or equipment design materials does not match the diameter ofthe connection pipe on the outdoor side of the BS unit.• Thermal insulation for connection pipes on the outdoor unit side must be supplied in the field.