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BA_OLW I OTE3_SW5x_EN_20160815_V2 

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14.2  Hydraulic diagram 

Summary of Contents for OLWI 9

Page 1: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 1 48 Operating Instructions Installation Instructions OLWI Air Water Heat pump Heating hot water...

Page 2: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 2 48...

Page 3: ...ats 16 8 2 2 Insulation 17 8 3 Mounting the cladding 17 8 4 Installing the air hoses 17 8 4 1 General 17 8 4 2 Installing the air hoses 17 8 4 3 Insulating the wall 17 9 Commissioning 18 9 1 Required...

Page 4: ...ed to the control heat gen erator pumps safety thermostats etc Contact with the terminal strips wires connected to them or non connected wires by persons or by means of elec trically conductive materi...

Page 5: ...ed between the sea and the place of installation 3 2 Function The heat from the outside air is extracted by means of an air heat exchanger evaporator The refrigerant vaporises and is then compressed b...

Page 6: ...on can however lead to undesired increase in the sound level under unfavourable circumstances NOTE You can find information on the sound power level in the Technical Data Data Table section 4 2 Air du...

Page 7: ...liance is accessible from all sides Make sure that the foundation is horizontal level firm and permanent Ensure that the appliance frame fits uniformly on the foundation Uneven ground can influence th...

Page 8: ...Two screws are provided in the bottom of the heat pump frame one for each side panel Unscrew the 6 fixing screws in the frame and keep them for later use Place the appliance on the prepared foundation...

Page 9: ...connection Connect the functional module to the heat pump with the pressure hoses supplied 1 Pressure hose flow 2 Pressure hose return Fig 8 Hydraulic connection functional module Check the plug conne...

Page 10: ...ystems in conjunction with steel pipework can lead to oxygen diffusion corrosion of the steel pipework The products of such corrosion such as rust silting can be deposited on the heat pump condenser a...

Page 11: ...p must be installed Take the constructional fac tors into consideration When using a condensate pump make sure that its rating is at least 6l min Condensate drain 1 Drain with odour trap 2 Drain hose...

Page 12: ...e drain After laying the condensate hose make sure that the condensate is draining freely Proceed as follows Pour water onto the evaporator so that it flows into the de icing sump Ensure the maximum c...

Page 13: ...heat pump All three phase drives compressor pumps fans MUST be connected to a CLOCKWISE field of rotation 7 1 Cable cross sections Position min cross section Connection cable 230V pumps valve motors C...

Page 14: ...als will be transmitted between the control OTE and the Airstation A 5 pole control cable W5 5x 1 0mm is used for this This is already fitted in the functional module and only has to be connected to t...

Page 15: ...Ochsner hot water tanks are fitted with corresponding sleeves for the installation The current electromagnetic compatibility guidelines are to be adhered to during laying The sensors are to be checke...

Page 16: ...tape The tape is in the accessory heat insulated air hose Fig 20 Seal the appliance inside 2 Hang the foil with the pre cut holes on the hooks on the appliance Fig 21 Seal the appliance inside 3 Remo...

Page 17: ...and air outlet sides Do not make more than four 90 bends The bend ing radius must be at least 600 mm based on the hose middle Use a sharp knife to cut the hose The wire spirals can be cut with wire c...

Page 18: ...invoiced separate ly 9 2 Non self resetting safety thermostat At outside temperatures below 15 C the non self resetting safety thermostat can trigger the electric emergency auxiliary heater Check whet...

Page 19: ...y devices for the compressor High pressure pressostat Start delay to avoid compressor chopping Frost protection function Start up and run down times of the fans 10 2 Running costs During the first hea...

Page 20: ...ied system service intervals as well as the system checks must be adhered to If during larger reconstruction work or after burst pip ing the majority of the water in the heating system has to be drain...

Page 21: ...t may only be de commissioned by an authorised specialist firm cool ing air conditioning heating The refrigerant resp brine fluid is to be evacuated removed correctly by the specialist firm and and re...

Page 22: ...lked up Contact heating installer clean and decalcify heat exchanger Hot water temperature not reached or no longer reached Hot water heat exchanger too small Increase heat exchanger size Heat exchang...

Page 23: ...ce sensor 116 Er 10 Outside sensor defect Replace sensor 117 Er 14 Mixer sensor defect Replace sensor 124 Er 20 TWR sensor defect Replace sensor 120 Er 22 Switch off sensors TWR TPM de fect Replace se...

Page 24: ...c11 Safety group e22 Hot water Flow External thread G 1 1 4 A e23 Hot water Return External thread G 1 1 4 A E01 Heating flow External thread G 1 1 4 A e02 Heating return External thread G 1 1 4 A g0...

Page 25: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 25 48 14 2 Hydraulic diagram...

Page 26: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 26 48 14 3 Electric circuit diagrams OTE...

Page 27: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 27 48...

Page 28: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 28 48...

Page 29: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 29 48 14 4 Wiring overview...

Page 30: ...or R3 Start up resistance F5 Non self resetting thermostat DAE X1 Terminal strips K1 Start up resistance relay X3 Power supply terminal strip K2 Compressor start up relay X4 Control terminal strip K5...

Page 31: ...sor suction air PT1000 X33 5 pole plug expansion valve B7 Temperature sensor compressor inlet PT1000 X34 7 pole plug sensors B8 Temperature sensor evaporator outlet PT1000 X35 6 pole plug temperature...

Page 32: ...9 5 1 3 7 11 15 19 Air tempearture C Power draw kW 6 7 8 9 10 11 12 13 14 15 16 17 21 19 17 15 13 11 9 7 5 3 1 1 3 5 7 9 11 13 15 17 19 21 Heating power kW 35 C 45 C 55 C 60 C Leistungskurven OLWA OL...

Page 33: ...3 5 7 9 11 13 15 17 19 21 Heating power kW 35 C 45 C 55 C 60 C Leistungskurven OLWA OLWI 18 Air temperature C 0 1 2 3 4 5 6 21 17 13 9 5 1 3 7 11 15 19 Air temperature C COP 14 8 Performance diagram O...

Page 34: ...Capacity kW 8 9 12 9 16 6 8 9 12 9 16 6 Total Power Consumption kW 2 2 9 5 1 2 2 9 5 1 Coefficient of Perfomance EN 14511 EN 255 4 4 4 4 4 0 4 4 4 4 4 0 Drawn Current A 3 5 6 4 9 9 3 5 6 4 9 9 Heatin...

Page 35: ...al available external pressure differential hPa 1 0 1 0 1 0 1 0 1 0 1 0 Max available external pressure differential on suction side hPa 0 8 0 8 0 8 0 8 0 8 0 8 Construction Type Fin package material...

Page 36: ...um portion 2 2 0 3 5 0 4 1 0 5 6 0 6 0 5 7 5 0 8 0 5 9 1 5 10 0 5 11 3 5 12 0 5 13 3 0 14 0 5 15 0 5 16 0 5 17 2 0 18 0 5 19 1 5 20 0 5 21 0 5 22 0 5 23 1 5 25 1 5 25 0 5 Table 5 Voltage quality in th...

Page 37: ...BA_OLW A I OTE3_SW5x_DE_20160510_V2 37 48 15 Declaration of Conformity...

Page 38: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 38 48...

Page 39: ...BA_OLW A I OTE3_SW5x_DE_20160510_V2 39 48 16 ERP Data...

Page 40: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 40 48...

Page 41: ...umps CO d 1 5 T 15 C if TO 20 C T 15 C if TO 20 C Bivalent temperature Tbiv 5 C or air to water heat pumps TO 10 C Operation limit temperature ower input compressor off 0 Heating water operating limit...

Page 42: ...n as otherwise any war ranty claims and or claims for damages and or claims for avoidance on account of an error shall be excluded Deviations of the ordered products from the deliv ered products such...

Page 43: ...ernal control interference with the control soiling during construction phase insuffi cient water quality lack of hydraulic separation non specified valves viii if dimensioning is incorrect or if the...

Page 44: ...Fig 32 Switch on heat generator pump 2 The measured flow rate is displayed this must correspond to the nominal flow Fig 33 Reading flow rate Setting p c Set the flow rate by turning the red adjustmen...

Page 45: ...RS 25 7 5 922523 2 12 35 33 110 1 12 OLWA 18 Yonos Para RS 25 7 5 922523 2 64 44 00 200 2 04 OLWI 9 Stratos Para 25 1 8 internal 1 55 25 83 70 0 71 OLWI 13 Stratos Para 25 1 8 internal 2 12 35 33 110...

Page 46: ...Power supply to the heat pump 13 Fig 17 OLWI distribution box 14 Fig 18 Heating buffer 14 Fig 19 Seal the appliance inside 1 16 Fig 20 Seal the appliance inside 2 16 Fig 21 Seal the appliance inside 3...

Page 47: ...BA_OLW I OTE3_SW5x_EN_20160815_V2 47 48...

Page 48: ...inz kontakt ochsner at www ochsner com Zentrale Werk Ochsner Stra e 1 A 3350 Haag Tel 43 0 5 042458 Fax 43 0 5 04245 349 kontakt ochsner at www ochsner com Partner Hotline 0820 201020 Ochsner W rmepum...

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