Place separators -1- above the unit to prevent the ca‐bles or slings from touching it.Attach guide ropes so that that the unit does not rotatefreely.The cables or slings should be long enough to forman angle of over 45º to the horizontal plane. Hoist theunit keeping it in a horizontal position.D A N G E RThere should not be onlookers within a radius of 10m of the unit when it is being hoisted.Centre of gravity of the unitModels 045 060 075 090A 1180 1180 1135 1080B 1390 1425 1480 1540C 3180 3180 3495 3495D 2337 2337 2337 2337All measurements in mm.1. Centre of gravity2. End of the outdoor coil1.4 Technical data1.4.1 Technical and physical data for ARC (cool only) and ARG (cool only+ gas heat)Models ARC/ARG 045 060 075 090Cooling capacity(1) Net cooling capacity kW 45,1 61 71,5 84Rated absorbed power in cool mode kW 16 23 30 36Heating (ARC) Optional electric heating capacity (400V) (2) kW 12-25-37-50Gas Heating (ARG)Heat capacity at 100% power (standard)(LHV) TotalkW 85Net (2) kW 76Heat capacity at 100% power, high ca‐pacity (optional)Total kW 100Net (2) kW 90100% gas consumption (2ND-H naturalgas, G20 at 20 mbar and 15ºC) (stand‐ard)m3/h 8,6100% gas consumption (2ND-H naturalgas, G20 at 20 mbar and 15ºC) high ca‐pacity (optional)m3/h 9,8Stages No. 2CompressorsRated/start-up current A 2x12/95 2x15/118 2x20/140 2x25/198Type and quantity SCROLL, 1 (TANDEM 50% + 50%)Degree of protection IP21Refrigerant (R-410A) kg 10,5 18,2 20,5 29Electric power supply V / ph / Hz 400/3+N/50Indoor fan (3) Rated air flow m3/h 8500 11500 13500 160001 Installation manual1.4 Technical data4