Ochsner Europa Mini IWP Installation And Operating Instructions Manual
Hot water heat pump
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Summary of Contents for Ochsner Europa Mini IWP
- Page 1 Installation and Operating Instructions Europa Mini IWP Hot water heat pump BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02...
- Page 2 Schematic diagram ........27 Settings ..........10 13.4 Circuit diagram ........... 28 Menu structure ..........10 13.5 Dimensions ..........29 Europa mini IWP switch on/off ....12 13.6 Removing the cowling ........ 30 Adjusting ............. 13 13.7 Installation regulations ........ 31 13.8 Declaration of conformity ......
- Page 3 Otherwise, no guarantee or OCHSNER hot water heat pump of the “Eu- warranty claims will be recognised. ropa“ series. The electrical heating elements and circulation Symbols: pumps carry a guarantee period of 12 months.
- Page 4 Before installing this is made known to the driver of the delivery the EUROPA MINI IWP, check to see if the vehicle during, or immediately after unloading. existing tank (if any) is sufficiently large to cover the short-term water consumption.
- Page 5 water are to be drawn off, such as kitchens, etc. A circulation ring-pipe should not be installed in For winter operation and connection order to avoid continuous energy losses. The to the outside air, make sure that, hot water storage tank and the pipework and with outside air temperatures below fittings must be kept frost-free.
- Page 6 Ochsner will accept no liability for malfunctions parts! caused by wrongly-sized safety components! We recommend running the 230 V/50Hz supply...
- Page 7 If it is desired to display the boiler temperature, dH [° ] δ < 60 ° C δ > 60 ° C the F2 sensor may be used. OCHSNER cus- 0-14 none tomer service will make the necessary settings. 14-21 decalcify >21...
- Page 8 Do NOT disconnect the heat pump from 230 V, but switch off using the ON-OFF switch. 5.4 Temperature sensor F2 option Fig 4: Temperature sensor Europa Mini IWP Description Hot water heater middle, Control sensor for heat pump, E-heating element...
- Page 9 6 Operation 6.1 Display The Display consists of an input – and display unit. - The display unit consists of symbols and a 4-digit, 7-segment display - The input unit consists of a capacitive Touch Screen with 6 keys Fig 5: Display 6.2 Symbols Symb.
- Page 10 7 Settings 7.1 Menu structure Operation selection hot-water Main display Hot water Avto Av Av to to Automatic operation AVTo avto Fast Fast Fast Fast Rapid heat up Hot water desired value 1 52 Desired value Legionella protection 2 60 Hot water switch in time Hot water switch off time Start time Legionella protection...
- Page 11 Operation selection fan Fan switched off on on Permanent operation A A A A v v v v to to to Automatic operation Fan speed Fan switch in time Fan switch off time Heat pump Heat pump switched off avto Avto Avto Avto...
- Page 12 7.2 Europa mini IWP switch on/off Keep key pressed for 2 sec. The tank temperature is displayed in the main display field. Symbol bright: Heat pump running Symbol dimmed: Heat pump off Symbol bright: Hot water on Symbol off: Hot water off...
- Page 13 7.3 Adjusting Press AVTo In main menu is displayed brightly, confirm with Scroll forward in “hot water“ menu with Both Symbols are displayed brightly. AVTo Confirm with The desired value blinks. 1 52 Set the desired value with and confirm with 1 52 Return to main menu by repeated pressing of BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02...
- Page 14 8 Functions 8.1 Hot water charging Hot water charging takes place when: - a demand for heat is given - the hot water charge is not blocked by the timer program a demand for heat is given when the mean Boiler temperature T1 is 5K less than the hot water desired value.
- Page 15 8.3 Hot water rapid heat up The hot water rapid heat up takes place independent of the timer program set. An immediate heating up to the current desired value takes place. Menu Symb. Par. Designation Description In order to start the rapid heat up, “FAST“ must be set.
- Page 16 The fan always runs with the nominal speed during heat pump operation. Should the air intake be from year-round heated rooms (e.g. bathing cubicle etc.), the fan speed can be reduced during heat pump operation. OCHSNER accepts no liability for malfunctions or damage that are caused by incorrect set- tings, installation or similar.
- Page 17 Menu Symb. Par. Designation Description off = fan switched off, on = fan in permanent operation avto avto avto avto Operation selection fan Auto = automatic operation with timer off = factory setting The fan speed during ventilation operation is set here.
- Page 18 8.7 Fan control via external contact The fan can be switched on and off via an external control contact E3. The fan speed settings as de- scribed in Section Fehler! Verweisquelle konnte nicht gefunden werden., fan operation, are possible. The fan operation timer program has priority. The switching is thus only active within the time window! Fan speed SET 5 K3 (E3)
- Page 19 8.9 E-heating element An electrical heating system can be configured for increased water requirements or also for a rapid heat up. The installation of the E-heater in the water tank must be carried out by an installer. Up to a rating of 2.5 kW, the electrical connection can take place directly in the terminal box.
- Page 20 8.11 Smart Grid and Utilities The Europa Mini IWP offers the opportunity to switch off the heat pump via two external floating contacts (Utility) or to control it to a higher desired value (Smart grid). Observe the compressor’s minimum stand- still time.
- Page 21 8.13 Desired value increase switch-in Settings, see Par. A04 = 2 on previous page. An increase in the desired value can take place if there is a favourable power tariff (for instance, home PV-system). All active heat generators are then regulated to the set desired Legionella protection value.
- Page 22 Sensor F4 defect, Interruption Check sensor Sensor F4 defect, Shorting Check sensor Switch off power, then switch back on. Ep Ep Fault in parameter store If fault re-occurs, inform OCHSNER customer service er36 er36 er36 er36 High pressure switch-off Acknowledge fault with OK...
- Page 23 11 Malfunction table heat pump Malfunction/Display Cause Rem edy Hot w ater temprature too Water consumption too high Reduce consumption or sw itch on auxiliary heater Hot w ater desired value too low Check hot w ater desired value Value F1 not correct Check sensor F1 Outside air too cold (heating performance to Sw itch on auxiliary heater...
- Page 24 In order to guarantee a long life it is necessary free. It is recommended to have the heat pump to check the protective anode at regular inter- examined every 1.5 to 2 years by OCHSNER vals (at the latest after 18 months) and to re- service engineers.
- Page 25 13 Annex 13.1 Technical Data Control Analogue-inputs F1: PTC, Type KTY81-121 F2: PTC, Type KTY81-121 F3: PTC, Type KTY81-121 F4: PTC, Type KTY81-121 Measuring range: -50…150 ˚C Digital-inputs E1: HD-switch, interrupts the relay coil if high pressure alarm ca. 140 mA E2: Function freely selectable (see Parameter A03) E3: Function freely selectable (see Parameter A04) Switching outputs...
- Page 26 1) at air temp. 21° C and water temp. 35° C as average from 15-55° C 2) performance data with constructural tolerance of ±10% 3) Value is dependent on installation location > deviations are possible Source: TD_Performance data_Europa_Mini_IWP_TipPlus_20140428 Table 3: Technica Data Europa Mini IWP BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 26 /36...
- Page 27 13.3 Schematic diagram BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 27 /36...
- Page 28 13.4 Circuit diagram BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 28 /36...
- Page 29 7) Air inlet (see 6.) 8) Fixing points (4 pcs.) when mounting on wall console Air outlet (exhaust air) Air inlet Fig 14: Dimensions of Europa Mini IWP BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 29 /36...
- Page 30 13.6 Removing the cowling Dismantle the cowling if the clearance to the ceiling is too small, in order to remove the com- plete cowling. Remove the screws on the casing and lift the complete cowling by ca. 10 cm Turn the cowling cover anticlockwise and lift Divide the casing by shifting the individual components.
- Page 31 13.7 Installation regulations BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 31 /36...
- Page 32 13.8 Declaration of conformity BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 32 /36...
- Page 33 Fig 12: Switching diagram desired value increase................. 21 Fig 13: Switching of PV-Anlage ......................21 Fig 14: Dimensions of Europa Mini IWP ....................29 Fig 15: Dismantling the cowling ......................30 15 Register of tables Table 1: Fault report on Display ....................... 22 Table 2: Malfunction table heat pump ......................
- Page 34 Notice: BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 34 /36...
- Page 35 Notice: BA_PM_Europa Mini IWP Tiptronic Plus_V2.2_EN_20140428_V02 35 /36...
- Page 36 Tel................................Service engineer ............................ Industriestrasse 28 B-4700 EUPEN T +32 (0)87 59 16 50 F +32 (0)87 59 16 55 E-mail: info@accubel.be Internet: www.accubel.be OCHSNER OCHSNER Wärmepumpen GmbH Wärmepumpen GmbH Autobahnstr.2 Elxlebenerweg 10 A 3350 Haag D 99310 Arnstadt Tel.
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