GEA CAIRfricostar - CS Klimateknik

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AssemblyGEA CAIRfricostar5.2.4 Assembling roof frameDAMAGE TO THE UNIT!The roof frame may not be walked on and may not be used as a substitute roof!NOTE!The installation sequence is demonstrated by adhesive labels on the supplied roofframe parts. All installation materials are supplied loose with the roof frame.• Screw the roof frame elements supplied at the break pointusing the hexagon head screws (M8 x 30), nuts and serratedlock washers provided.Fig. 5-22: Screwing the roof frame• Seal the roof frame cover plates with sealing material andstick together with aluminium sealing tape.Fig. 5-23: Sealing of roof frame jointThe method used to integrate the roof frame depends on the roof or ceiling construction.• Insulate the roof frame within the thickness of the walls to prevent cold bridging.• To prevent the ingress of water in flat roof constructions, lift the roof membrane overthe roof frame and insert it under the base frame cover.30 PR-2006-0019-GB • Subject to modifications • Status 05/2009
GEA CAIRfricostarInstallation6 InstallationThe medium connection like coils, heat exchangers, humidifiers etc. may only becarried out by tradesmen with the appropriate training, experience and knowledge ofrelevant accident prevention regulations and other established regulations relatingto health and safety in the workplace.DAMAGE TO THE UNIT!When entering GEA CAIRfricostar units, care must be taken to ensure that no loadsare applied to the floor panels. During installation suitable measures should be takento ensure that all loads are evenly distributed across the bottom profiles (e.g. usinggrid walkways). It is not allowed to scratch or in any other way damage unit surfaces!6.1 Requirements• Check the unit for external damage and check whether it has been properlyassembled and anchored.• Check whether anti-vibration and structure-borne sound attenuating mats havebeen provided. This means that either:– the foundation has been insulated from the unit using rubber plates (forexample) with the unit being installed on level ground and no special structurebornesound insulation requirements exist;– or, where very special acoustic requirements exist, an acoustics engineer hasbeen consulted when selecting the most suitable structure-borne soundattenuation method.• Before you start with the coil connection, check the following:– Drain valves must be installed at all low points in the water system to ensure thatthe water circuit can be fully drained in order to carry out maintenance or repairs.– A water drain with a shut-off valve must be installed in order to drain the unit’swater system.– Air vents must be installed at all the high points of the water system at easilyaccessible locations.• Ensure that the on-site provided piping system is flushed through until it is clean anda cleaning report is generated.6.2 Installing air control and air flow componentsIn order to prevent the transmission of structure-borne sound, a connection betweenair ducts and the unit must be provided using elastic connectors or structure-bornesound attenuators (also compare „Structure-borne sound attenuation“ on page 25).If you are connecting air ducts to the units via flexible connectors, the installation lengthof the connectors must be smaller than their extended length.6.3 Installing air handling components with coil connectionRecommendations on water quality for heat exchangers that operate using low pressurehot water (L.P.H.W.) and chilled water:A good water quality – e.g. salt and lime-free drinking water – increases the lifetimeand efficiency of the heat exchanger.• Perform an annual check of limit values shown in the table to prevent damage tothe hydraulic system and its components. If necessary inhibitors must be added.PR-2006-0019-GB • Subject to modifications • Status 05/2009 31
Page 1 and 2: Air conditioning of swimming pools
Page 3: GEA CAIRfricostarTable of ContentsC
Page 6 and 7: Safety and User InformationGEA CAIR
Page 12 and 13: Technical DescriptionGEA CAIRfricos
Page 18 and 19: Transportation and StorageGEA CAIRf
Page 20 and 21: Transportation and StorageGEA CAIRf
Page 22 and 23: AssemblyGEA CAIRfricostar5 Assembly
Page 24 and 25: AssemblyGEA CAIRfricostarFig. 5-4:F
Page 26 and 27: AssemblyGEA CAIRfricostar• Remove
Page 28 and 29: AssemblyGEA CAIRfricostarAdditional
Page 32 and 33: InstallationGEA CAIRfricostarNoteTh
Page 34 and 35: InstallationGEA CAIRfricostar6.3.3
Page 36 and 37: InstallationGEA CAIRfricostar6.3.4
Page 38 and 39: Electrical ConnectionGEA CAIRfricos
Page 44 and 45: CommissioningGEA CAIRfricostar8 Com
Page 46 and 47: CommissioningGEA CAIRfricostar8.4 D
Page 48 and 49: CommissioningGEA CAIRfricostarELECT
Page 50 and 51: MaintenanceGEA CAIRfricostar9 Maint
Page 52 and 53: MaintenanceGEA CAIRfricostar9.1.1 B
Page 54 and 55: MaintenanceGEA CAIRfricostarUnit co
Page 56 and 57: MaintenanceGEA CAIRfricostarInitial
Page 58 and 59: MaintenanceGEA CAIRfricostar• Obs
Page 60 and 61: MaintenanceGEA CAIRfricostar9.6 Hea
Page 62 and 63: MaintenanceGEA CAIRfricostarOil and
Page 64 and 65: TroubleshootingGEA CAIRfricostar11
Page 66 and 67: GEA CAIRfricostarMaintenance interv
Page 68: Customer proximity, sales structure

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