Carrier 42HQE009 Installation Manual

Contents

42HQE009/012/018/022-38YE009/012/018/022GB - 6Connecting Cables1. Indoor/Outdoor connection cable should be H07RN-F5G type.2. Remove the panel and remove the screw of electric cover, thentake down the cover.3. Connect cables according to their marks to terminals.4. Wrap those cables not connected with terminals with insulationtapes, so that they will not touch any electrical components.Indoor unit installationWiring connectionPrepare the power source for exclusive with the air conditioner.The supply voltage must comply with the rated voltage of the airconditioner: The plug socket shall be accessible after installation.Model Power Source Plug socket and WiringFuse rating009 50Hz, 220~240V 10A =1.5012 50Hz, 220~240V 16A =1.5018 50Hz, 220~240V 25A =2.5022 50Hz, 220~240V 32A =2.5CAUTION• Perform the wiring with sufficient capacity. Installation placeslegally require a short circuit isolator to be attached to preventelectrical shock.• Do not extend the power cable code by cutting.• Power voltage should in the range of 90% 110% of rated voltage.• The plug of the air conditioner takes a grounding leg, so clientsshould use a grounding socket so that the air conditioner can begrounded efficiently.• If the power cord is damaged, replacement should be conductedby qualified technician or a serviceman.NOTE: Remark per EMC Directive 89/336/EECFor to prevent flicker impressions during the start of the compressor(technical process), following installation conditions do apply.1. The power connection for the air conditioner has to be done atthe main power distribution.The distribution has to be of an low impedance, normally therequired impedance reaches at a 32 A fusing point.2. No other equipment has to be connected with this power line,.3. For detailed installation acceptance, please refer to your contractwith the power supplier if restrictions do apply for products likewashing machines, air conditioner or electrical ovens.4. For power details of the air conditioner, refer to the rating plate ofthe product.5. For any question contact your local dealer. Panel Electric Cover Frame 1 2 3 4N 5L7 8NTerminal block of indoor unit42HQE009/012/018Terminal block of indoor unit42HQE022 Cord clamp Connective cableCDU signal cable Power input cableConnective cable10 cm 40 cm60 cm GNDPower input cord10 cm 40 cm60 cmGND