10DGBFE09618-05.2012-DGbFEI?4| Compressor assembly4.1 Setting upSetup on an even surface or frame with sufficient load-bearing capacity.Single compressor preferably on vibration damper.Duplex and parallel circuits always rigid.Use transport eyelet.Do not lift manually!Use lifting gear!Provide adequate clearance for maintenance work.Ensure adequate compressor ventilation.Do not use in a corrosive, dusty, damp atmosphere or acombustible environment.Fig. 8Fig. 9Fig. 10Fig. 114.2 Pipe connectionsThe pipe connections have graduated inside diameters so that pipes withstandart millimetre and inch dimansions can be used.The connection diameters of the shut-off valves are rated for maximumcompressor output. The actual required pipe cross section must bematched to the output. The same applies for non-return valves.Fig. 12: graduatedinternal diameterFEDCB123Alternativbezug:BaumustergeprüftLieferantenzeichnungEntwicklungsstandBearb.DatumÄnderungs-Nr.Werkstoff:Ausgangsteil, bzw. Rohteil:--Gepr.Zone1/xBlatt:ng400Benennung:±0.81000Zeichn.-Nr. Teile-Nr.x.xxxx-xxxxx.xMaßstab:1:1Wasserwaagefür IndesignINFO! New compressors are factory-filled with inert gas (3 bar nitrogen).Leave this service charge in the compressor for as long as possibleand prevent the ingress of air.Check the compressor for transport damage before starting anywork.ATTENTION! Do not solder as long as the compressor is under pressure.Superheating can damage the valve. Remove the pipe supportstherefore from the valve for soldering and accordingly coolthe valve body during and after soldering.Only solder using inert gas to inhibit oxidation products (scale).