Related Manuals for Ochsner OLWI 9
Summary of Contents for Ochsner OLWI 9
- Page 1 Operating Instructions/Installation Instructions OLWI Air/Water Heat pump Heating/hot water BA_OLW I OTE3_SW5x_EN_20160815_V2 1 / 48...
- Page 2 BA_OLW I OTE3_SW5x_EN_20160815_V2 2 / 48...
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Page 3: Table Of Contents
14.4 Wiring overview .......... 29 Buffer tank ............. 7 14.5 Electric circuit diagrams IWS circuit board .. 30 14.6 Performance diagram OLWI 9 ....32 Installation ..........8 14.7 Performance diagram OLWI 13 ....32 Transport ............8 14.8 Performance diagram OLWI 18 ....33 Placing and connecting the appliance ... -
Page 4: Notes On The Documentation
The precautionary pointers below will be ried out by personnel which are authorised used in this document. by OCHSNER. WARNING Pointer which, if not heeded, can mean The installation of the appliances and... -
Page 5: Description Of The Appliance
the buffer storage tank or heating circuit. At the end of 3 Description of the appliance the de-icing phase the heat pump switches automati- cally back to the heating circuit 3.1 Heat pump OLWI 3.3 Scope of delivery The appliance is an air/water heat pump which oper- ates as a heat pump for heating purposes. -
Page 6: Preparation
4 Preparation Noise emission The appliance is louder on its air-inlet and air-outlet sides than on both closed sides. Take the following pointers into consideration when selecting the place of installation: ► Installation on beamed roofs is not permitted. ► Do not place the appliance directly under or beside living or bedrooms. -
Page 7: Minimum Clearances
4.4 Foundation 4.3 Minimum clearances General ► Make sure that the appliance 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 the noise level of the heat pump. -
Page 8: Installation
5 Installation Installing the functional module: 5.1 Transport ► Be aware of the centre of gravity of the appliance during transport. The centre of gravity is to be found in the region of the condenser. Lifting straps for transporting the basic appliance can be hooked at any point way to the bottom frame of the heat pump. - Page 9 Hydraulic 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 connections on the safety group for firmness and seal. BA_OLW I OTE3_SW5x_EN_20160815_V2 9 / 48...
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Page 10: Heating Water Connection
6 Heating water connection 6.3 Filling the heating system 6.3.1 Properties of the water Appliance and environmental damage The 3 electrical circuits for the appliance, the control In order to prevent damage due to scaling, the hard- wiring and the electric emergency/auxiliary heater must ness of the water must be tested before filling the be protected separately. -
Page 11: Bleeding The Heating System
Condensate drain: 6.4 Bleeding the heating system 1 Drain with odour trap Drain hose with continuous gradient Condensate drain connection Fig.11: Condensate drain Condensate drain with a condensate pump Automatic air-vent Fig.10: Bleeding the heating system ► Bleed the pipework system carefully ►... -
Page 12: Check The Condensate Drain
(see Annex 18.1 - adjustment of the flow rate). If the flow rate meter is either not installed, or incorrectly installed, OCHSNER will not Breakout plate "Durchführung Versorgungsleitung“ undertake the commissioning of the sys- (supply pipework feed through) tem. -
Page 13: Electrical Connection
This is to be especially considered for the outside sensor wiring. OCHSNER accepts no warranty claims for damage caused by insufficient protection against electro-emission 7.2 Power supply wiring The voltage supplies 400V~ and 230V~ are to be run separately according to the circuit diagram. -
Page 14: Switching Off Via Tariff Relay
4 x 1.0mm² wire. For instance: EIB 4x0.8mm², whereby 2 wires can be used together, thus providing a cross-section of >= 1.0mm². Ochsner recommends using sheathed wiring. 7.7 Sensor wiring Do not place line voltage on the sensor terminals! The control will otherwise be destroyed. -
Page 15: Pumps, Drives 230 Vac
The hot water sensor is packed in the heat pump on delivery. The sensor should be placed in the bottom third of the tank, maximum in the middle. Ochsner hot water tanks are fitted with corresponding sleeves for the installation. -
Page 16: Assembling The Cladding
8 Assembling the cladding 8.1 Sealing the appliance Before you assemble the cladding, you must seal the appliance by adhering tape in order to avoid conden- sate in the appliance during all operational conditions. The tape is in the cladding. Fig.21: Seal the appliance inside (3) ►... -
Page 17: Insulation
8.2.2 Insulation 8.4 Installing the air hoses NOTE: The ducting of the air inlet and air outlet to and from the appliance takes place by means of air hoses. These are highly flexible, heat insulated and are self- extinguishing. 8.4.1 General The air hose can be extended by twisting the spirals. -
Page 18: Commissioning
9 Commissioning Commissioning must be carried out by Ochsner Cus- tomer Service or a service partner authorised by Ochsner. The Ochsner commissioning guidelines must be adhered to. Operating the system without a correct commissioning will lead to a forfeiture of the guarantee and warranty rights. -
Page 19: Operation
10 Operation 10.2 Running costs During the first heating season, higher running costs The heat pump operation takes place by means of the can generally be expected, depending on the residual basic operating panel. This is easily accessible in a moisture in the building - up to 50%. -
Page 20: Maintenance
OCHSNER can, if desired, offer a service contract in ► Check the condensate drain function once per order to carry out any necessary leakage tests and month (visual control). Check whether water has checking of safety equipment of accumulated under or alongside the appliance. -
Page 21: Decommissioning And Disposal
12 Decommissioning and disposal 12.1 Disposal of transport packaging The heat pump's transport packaging consists of recy- clable raw materials. Packaging should thus be sorted and recycled. The disposal of the transport packaging is undertaken by the specialist company that installed the equipment. -
Page 22: Trouble Shooting
13 Trouble shooting NOTE: Only instructed persons are allowed to correct failures and to change the settings The controller basic ad- justment takes place in the context of commissioning via the specialist! For possible corrections and program attitudes the operator/responsible person is responsible! Malfunction/display Cause Correction... -
Page 23: Error Codes Ote3 For Airstation
Water pressure too low, circulation pump defect, Er 91: Flow rate heating system valve closed/air in system, check hydraulics Er104: Buzzer malfunction heat pump ELW and Airstation - Ochsner Customer Service Table 3: OTE3 Error codes for OLWI BA_OLW I OTE3_SW5x_EN_20160815_V2 23 / 48... -
Page 24: Technical Data
14 Technical data 14.1 Dimensions and connections Dimensions in mm Fig.27: Dimension drawing inside installation Feed-through electrical wiring Safety group Hot water - Flow External thread G 1 1/4 A Hot water - Return External thread G 1 1/4 A Heating - flow External thread G 1 1/4 A... -
Page 25: Hydraulic Diagram
14.2 Hydraulic diagram BA_OLW I OTE3_SW5x_EN_20160815_V2 25 / 48... -
Page 26: Electric Circuit Diagrams Ote
14.3 Electric circuit diagrams OTE BA_OLW I OTE3_SW5x_EN_20160815_V2 26 / 48... - Page 27 BA_OLW I OTE3_SW5x_EN_20160815_V2 27 / 48...
- Page 28 BA_OLW I OTE3_SW5x_EN_20160815_V2 28 / 48...
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Page 29: Wiring Overview
14.4 Wiring overview BA_OLW I OTE3_SW5x_EN_20160815_V2 29 / 48... -
Page 30: Electric Circuit Diagrams Iws Circuit Board
14.5 Electric circuit diagrams IWS circuit board E-heating rod (DAE) Start up resistance Oil sump heater Start up resistance High pressure monitor Start up resistance Non-self-resetting thermostat DAE Terminal strips Start up resistance relay Power supply terminal strip Compressor start up relay Control terminal strip Relay DAE Earth block power supply... - Page 31 Integrated heat pump control High pressure sensor Temperature sensor heat pump flow KTY Low pressure sensor Temperature sensor heat pump return KTY Low voltage connecting terminal strip Temperature sensor hot gas KTY 3-pole plug - Bus Temperature sensor suction air PT1000 5-pole plug - expansion valve Temperature sensor compressor inlet PT1000 7-pole plug - sensors...
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Page 32: Performance Diagram Olwi 9
14.6 Performance diagram OLWI 9 Performance diagram OLWA / OLWI 9 -21 -17 -13 Air temperature (ºC) 35°C 45°C 55°C 60°C -21 -17 -13 -21 -19 -17 -15 -13 -11 -9 -7 -5 -3 -1 11 13 15 17 19 21 Air tempearture (ºC) -
Page 33: Performance Diagram Olwi 18
14.8 Performance diagram OLWI 18 Leistungskurven OLWA / OLWI 18 -21 -17 -13 Air temperature (ºC) 35°C 45°C 55°C 60°C -21 -17 -13 Air temperature (ºC) -21 -19 -17 -15 -13 -11 -9 -7 -5 -3 -1 11 13 15 17 19 21 Air temperature (ºC) Fig.30: Performance diagram OLWI 18 BA_OLW I OTE3_SW5x_EN_20160815_V2... -
Page 34: Performance Tables
14.9 Performance tables Unit Data OLWI 9 OLWI 13 OLWI 18 OLWA 9 OLWA 13 OLWA 18 Hydraulic connection Zoll/inch 1 1/4" 1 1/4" 1 1/4" 1 1/4" 1 1/4" 1 1/4" Weight Dimensions (HxWxD) 1820x800x1240 1820x800x1240 1820x800x1240 1434x1240x1280 1434x1240x1280 1434x1240x1280... - Page 35 OLWI 9 OLWI 13 OLWI 18 OLWA 9 OLWA 13 OLWA 18 Fully hermetic scroll Type Power stages Fan speed 2900 2900 2900 2900 2900 2900 compressor Starting Current <30 <30 <30 <30 <30 <30 Max. Starting Current with soft-start...
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Page 36: Voltage Quality In The Stand-Alone Operation
0,5% 14.10 Voltage quality in the stand-alone 0,5% operation 2,0% 0,5% Requirements on voltage quality in the stand-alone 1,5% operation (the relevant Standards apply to grid opera- 0,5% tion): 0,5% Harmonics Maximum portion 0,5% 2,0% 1,5% 5,0% 1,5% 1,0% >25 0,5% 6,0% Table 5: Voltage quality in the stand-alone operation... -
Page 37: Declaration Of Conformity
15 Declaration of Conformity BA_OLW A/I OTE3_SW5x_DE_20160510_V2 37 / 48... - Page 38 BA_OLW I OTE3_SW5x_EN_20160815_V2 38 / 48...
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Page 39: Erp-Data
16 ERP-Data BA_OLW A/I OTE3_SW5x_DE_20160510_V2 39 / 48... - Page 40 BA_OLW I OTE3_SW5x_EN_20160815_V2 40 / 48...
- Page 41 Contact details OCHSNER rmepumpen mbH Ochsner-Stra e 1 50 Haag ( ) or heat pump space heaters and heat pump combination heaters the rated heat output rated is e ual to the design load for heating de- signh and the rated heat output of a suppl ementary heater sup is e ual to the suppl ementary capacity for heating sup(T )
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Page 42: Warranty
2 years from livery. The commissioning of the Ochsner ma- commissioning, however, not more than 27 chines must always be carried out by Ochsner or months from delivery by a service partner authorised in writing by . - Page 43 Ochsner customer service or a service partner who has been authorised in writing, vii) if supplementary installations are defective,...
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Page 44: Annex
1) Switch on the buffer charge pump (heat generator pump) via the relay test. Mi 20.02.2009 15:41 WAERMEPUMPE WARMWASSERKREIS Betriebswahl Betriebsdaten Einstellungen Relaistest Betriebsbereit MENU ENTER ENTER OCHSNER OTE Hauptmenü WAERMEPUMPE 01-022 WAERMEPUMPE HEIZKREIS 1 Wärmeerzeugerpu Wärmeerzeugerpumpe 01-022 HEIZKREIS 2 Verdichter 01-076 WARMWASSERKREIS Wärmequellenpu... -
Page 45: Flow Rates Olwi (A)
25.83 0.71 OLWA 13 Yonos-Para RS 25/7.5 922523 2.12 35.33 1.12 OLWA 18 Yonos-Para RS 25/7.5 922523 2.64 44.00 2.04 OLWI 9 Stratos-Para 25/1-8 internal 1.55 25.83 0.71 OLWI 13 Stratos-Para 25/1-8 internal 2.12 35.33 1.12 OLWI 18 Stratos-Para 25/1-8 internal 2.64... -
Page 46: Directory Of Illustrations
Non-self-resetting safety thermostat ......................18 Fig. 26 : Basic control panel ............................. 19 Fig.27: Dimension drawing inside installation ......................24 Fig.28: Performance diagram OLWI 9 ........................32 Fig.29: Performance diagram OLWI 13 ......................... 32 Fig.30: Performance diagram OLWI 18 ........................33 Fig.31: Setting the flow rate of the EC pump ...................... - Page 47 BA_OLW I OTE3_SW5x_EN_20160815_V2 47 / 48...
- Page 48 System installer Company ..........................Address ..............................………………………………………………………………………………………………………… Tel................................Service engineer ............................ Ochsner Zentrale / Werk Wärmepumpen GmbH Ochsner Straße 1 (Firmenbuch) A-3350 Haag Krackowizerstraße 4 Tel. +43 (0)5 042458 A-4020 Linz Fax +43 (0)5 04245-349 kontakt@ochsner.at kontakt@ochsner.at www.ochsner.com...
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