Daikin EKHHP300AA2V3 Installation And Operating Instructions Manual

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4 x Set-up and installationDAIKIN EKHHP(3/5)00AA2V3DAIKIN Hot water heat pump008.1423444_05 – 08/2016Installation and operating instructions94 Set-up and installation4.1 Tightening torque4.2 Scope of delivery– DAIKIN EKHHP– Bag of accessories (see Fig. 4-1)WARNING!If you operate the DAIKIN EKHHP when thestorage tank is not completely full, damage tothe equipment may occur.● Fill the DAIKIN EKHHP only after all thehydraulic installation work has beencompleted.● Observe the sequence during the fillingprocess.Commissioning only after all the installationwork has been completed and only after fillingthe storage tank completely.WARNING!Cooling systems (heating pumps), climatecontrol systems and heating devices that havebeen set up and installed incorrectly can bothendanger life and health of people and be im-paired in their function.● Work on the DAIKIN EKHHP (such as setup,servicing, connection and initial start-up) isonly to be carried out by persons who areauthorised and who have successfullycompleted qualifying technical orvocational training and who have taken partin advanced training sessions recognised bythe relevant responsible authorities for thespecific activity. These include in particularcertified heating engineers, qualifiedelectricians and HVAC specialists, whobecause of their professional training andexpert knowledge, have experience in theprofessional installation and maintenance ofheating, cooling and air conditioning systemsand heat pumps.Component ThreadsizeTighteningtorqueHydraulic line connections (water) 1" 25 to 30 NmLiquid line connections(Coolant)1/4" 15 to 17 NmGas line connections(Coolant)3/8" 33 to 40 NmBooster-Heater 1.5" max. 10 Nm(hand-tight)Tab. 4-1 Tightening torqueA Handles (only required fortransport)B Cover screenC Hose connection piece forsafety overflowD SpannerFig. 4-1 Contents of bag of accessoriesA (2x)B (3x)C (1x)D (1x)