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Summary of Contents for Alpha-InnoTec LWDV
- Page 1 Air/water heat pumps Dual/outdoor installation Operation manual LWDV 83055800cUK – Translation of the operating manual...
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Page 2: Table Of Contents
Table of contents 10 Setting the overflow valve About this operation manual ........12 ........ 3 Validity 11 Commissioning ................3 ..............13 Reference documents ..........3 12 Maintenance ...............14 Symbols and markings ........... 3 12.1 Basic principles ............14 Contact ................4 12.2 Maintenance as required ........14 Safety .................. -
Page 3: About This Operation Manual
About this operation manual 1.3 Symbols and markings Identification of warnings This operation manual is an integral part of the device. ► Before working on or with the device, always read Symbol Meaning the operation manual carefully and follow it for all Safety-relevant information. -
Page 4: Contact
1.4 Contact ► Have any other work on the system carried out by qualified and skilled personnel only, e.g. Addresses for purchasing accessories, for servicing or ● Heating installers for answers to questions about the device and this op- eration manual can be found on the internet and are ●... -
Page 5: Disposal
2.5 Disposal Improper action Requirements for minimum scale and corrosion dam- Environmentally hazardous media age in hot water heating systems: Improper disposal of environmentally hazardous me- ● Professional planning and commissioning dia (refrigerant) will damage the environment: ● Closed system with regard to corrosion ► Collect media safely. ●... -
Page 6: Description
Description Functionally necessary accessories Only use genuine accessories made by the manufac- turer of the device. 3.1 Condition on delivery ● Hydraulic station ● Hydraulic module Additional accessories ● Wall duct with vibration decoupling ● Wall bracket ● Floor bracket ●... -
Page 7: Operation And Care
Operation and care Delivery, storage, transport and installation NOTE The device is operated via the control panel ATTENTION of the heating and heat pump controller Damage to the housing and the device components ( operation manual for the heating and due to heavy objects. heat pump controller). -
Page 8: Unpacking And Transport
5.3 Unpacking and transport 5.4 Installation Preparation for installation, together with Notes on safe transport the wall duct The device is heavy ( “Technical data/scope of de- To connect the outdoor unit to the indoor part (hydraulic livery” on page 15). There is a risk of injuries or ma- unit), there must be a suitable opening for the wall duct terial damage if the device falls down or overturns. -
Page 9: Installation With A Wall Bracket
Installation site requirements ● Only install outdoors Clearance dimensions were complied with “Installation plans” Noise specifications on page 15 Free air intake and blowing air are pos- sible without any air short-circuit. The surface/floor is suitable for installation of the device: ● Level and horizontal ● With load-bearing capacity for the device’s weight 5.5 Installation with a wall bracket “Wall bracket installation instruction”... -
Page 10: Installation Of Hydraulic System
Installation of hydraulic If the condensate pipe is not routed inwards, the front and rear openings in the wall duct have to be sealed system with the enclosed plugs. 6.2 Connection to the heating circuit 6.1 Condensate drain The condensate precipitated from the air must be re- NOTE moved frost-free via a plastic condensate pipe with a If an existing system is replaced, the old vi-... -
Page 11: Pressure Safety
Basic information relating to the electrical Connect the device to the fixed piping of the heat- ing circuit via vibration decoupling (stainless steel connection corrugated pipes, accessory). You must install ● Any specifications by the local energy supply com- them to prevent the transfer of structurally borne pany apply to electrical connections. sound to the fixed piping. ● Equip the power supply for the heat pump with “Vibration decoupling installation instruction”... -
Page 12: Flushing, Filling And Venting
Flushing, filling and venting Insulation of hydraulic connections 8.1 Heating water quality Insulate hydraulic lines in accordance with the local regulations. NOTE Open shut-off devices. ● Detailed information is also provided in Perform a pressure test and check for leaks. the VDI Guideline 2035 “Vermeidung von Schäden Warmwasserheizanlagen”... -
Page 13: Commissioning
Commissioning Confirm the IBN – assistant or make the setting via: Service >> Settings >> Energy efficient circulation pump: The relevant planning and design data of the system is documented in full. The relevant energy supply company has been notified of the operation of the heat pump system. The system is air-free. Installation check using the rough checklist has ... -
Page 14: Maintenance
12 Maintenance 13 Malfunctions ► Read out the cause of the malfunction via the di- NOTE agnostic programme of the heating and heat pump controller. We recommend that you conclude a mainte- nance agreement with your specialist heating ► Consult the manufacturer’s local partner or the company. -
Page 15: Technical Data/Scope Of Delivery
Technical data/scope of delivery LWDV LWDV 91-1/3 Performance data 3,01 ı 6,03 for A10/W35 acc. to EN14511 Partial load operation kW ı COP Heating capacity ı COP 2,77 ı 5,41 for A7/W35 acc. to EN14511 Partial load operation kW ı COP 4,23 ı... -
Page 16: Performance Curves
Qh min/max Minimum/maximum heating load LWDV 91-1/3 -/PEP006-2017/Bornmann/12.04.2018 Seite: 1 Pe min/max Power consumption Zeichnungsnummer: 823296 Datei: 823296 Leistungs- Druckverlustkurven LWDV 91-1_3 Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH... -
Page 17: Dimension Drawings
Dimension drawings LWDV 1320 1090 4x M8 IG 175 100 1270 DE819504 Legende: D819504 All dimensions in mm. Alle Maße in mm. Front view Vorderansicht Seitenansicht von links Side view C-C Schnitt (Grundplatte) Cross-section (baseplate) Technische Änderungen vorbehalten Item Name Dim. -
Page 18: Installation Protected Zones
LWDV Installation protected zones 2,3m 0,5m 0,5m 3,3m Abbildung: Sicherheitsabstände zur Wärmepumpe Legende: DE819401 Figure: Safety clearances to the heat pump Technische Änderungen vorbehalten Key: DE819401 Wärmepumpe Heat pump Schutzbereich Protection zone bis zum Boden to the floor Türen, Fenster, Lichtschächte, usw. ins Haus Doors, windows, light wells etc. -
Page 19: Installation Plan
Wall bracket Installation plan WITH WALL DUCT 1320 FS >800 FS >800 Legende: 819393-1c Technische Änderungen vorbehalten. Alle Maße in mm. Key: 819393-1c Subject to technical amendments without prior notice. Variante 1 All dimensions in mm. Vorderansicht Draufsicht V1 Variant 1 Detailansicht Verkleidung Detailansicht Wandbefestigung Front view... -
Page 20: Installation Plan For Wall Bracket
Installation plan for wall bracket WITH HYDRAULIC CONNECTION LINE 1320 FS >800 FS >800 Legende: 819393-2c Technische Änderungen vorbehalten. Alle Maße in mm. Key: 819393-2c Subject to technical amendments without prior notice. Variante 2 All dimensions in mm. Vorderansicht Draufsicht V2 Variant 2 Detailansicht Verkleidung Front view... -
Page 21: Installation Plan For Floor Bracket
Installation plan for floor bracket with wall duct 1320 FS >800 FS >800 Legende: 819393-2c Technische Änderungen vorbehalten. Alle Maße in mm. Key: 819393-3c Subject to technical amendments without prior notice. Variante 3 All dimensions in mm. Vorderansicht Draufsicht V3 Variant 3 Detailansicht Verkleidung Front view Detailansicht Kondensatleitung innerhalb Gebäude Top view... -
Page 22: Installation Plans
Installation plan for floor bracket with hydraulic connection line 1320 FS >800 FS >800 Legende: 819393-4c Technische Änderungen vorbehalten. Alle Maße in mm. Key: 819393-4c Variante 4 Subject to technical amendments without prior notice. Vorderansicht All dimensions in mm. Draufsicht Detailansicht Verkleidung V4 Variant 4 Detailansicht Kondensatleitung außerhalb Gebäude Front view Detailansicht Bodenbefestigung... -
Page 23: Drill Template For Wall Bracket
Drill template for wall bracket WITH WALL DUCT Ø12 Legende: 819393-5c Technische Änderungen vorbehalten. Alle Maße in mm. BB1 Bohrbild für Wandkonsole (Zubehör) an Befestigungswand zu V1 Vorderansicht Key: 819393-5c Detailansicht Wandbefestigung Subject to technical amendments without prior notice. Gerätekontur All dimensions in mm. -
Page 24: Drill Template For Wall Bracket
Drill template for wall bracket WITH HYDRAULIC CONNECTION LINE Ø12 Legende: 819393-6c Technische Änderungen vorbehalten. Alle Maße in mm. BB2 Bohrbild für Wandkonsole (Zubehör) an Befestigungswand zu V2 Key: 819393-6c Vorderansicht Subject to technical amendments without prior notice. Detailansicht Wandbefestigung All dimensions in mm. -
Page 25: View Of Foundation For V3
View of foundation for V3 WITH WALL DUCT 1320 1190 >1300 1320 Legende: 819393-7c Key: 819393-7c Technische Änderungen vorbehalten. Subject to technical amendments without prior notice. Alle Maße in mm. All dimensions in mm. FU3 Ansicht Fundament zu V3 FU3 View of foundation for V3 Front view Vorderansicht Top view... -
Page 26: Hydraulic Integration Options
View of foundation for V4 WITH HYDRAULIC CONNECTION LINE 1320 >1300 1190 X (1 : 5) Ø12 Legende: 819393-8c Technische Änderungen vorbehalten. Key: 819393-8c Alle Maße in mm. Subject to technical amendments without prior FU4 Ansicht Fundament zu V4 notice. Condensate drain pipe min. -
Page 27: Minimum Clearances
Minimum clearances >3000 Legende: 819393-10c Technische Änderungen vorbehalten. Alle Maße in mm. FW2 Funktionsnotwendige Mindestabstände Draufsicht Key: 819393-10c Fertigaußenfassade Subject to technical amendments without prior notice. Luftrichtung All dimensions in mm. Mindestabstände FW2 Functionally necessary minimum clearances Top view FA Complete external facade LR Direction of air >... -
Page 28: External
External condensate line connection Legende: 819400-1 Technische Änderungen vorbehalten. Aufstellungshinweise für Anschluß der Kondensatleitung außerhalb des Gebäudes. Key: 819400-1 Kiesschicht zur Aufnahme von bis zu 50l Kondenswasser pro Tag Installation instructions for connecting the condensate line outside the building als Pufferzone zum versickern. Kondensatablaufrohr DN 40 Gravel bed for holding up to 50 l condensate per day as buffer zone for seepage. -
Page 29: Internal
Internal condensate line connection Legende: 819400-2 Technische Änerungen vorbehalten. Aufstellungshinweise für Anschluß der Kondensatleitung innerhalb des Gebäudes. Wichtig: Beim Anschluss der Kondensatleitung innerhalb eines Gebäudes muss ein Syphon eingebaut werden, der mit dem Abflussrohr gasdicht abschließt (siehe Abbildung 2a). An der Kondensatabflussleitung der Wärmepumpe dürfen keine zusätzlichen Abflussleitungen angeschlossen werden. -
Page 30: Hydraulic Integration Options
Hydraulic integration with hydraulic station Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH... - Page 31 Hydraulic integration with buffer tank in series and hydraulic module Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
- Page 32 Hydraulic integration of separation buffer tank Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
- Page 33 Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
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Page 34: Circuit Diagrams
LWDV Circuit diagram 1/3 brown blue brown brown Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH... - Page 35 Circuit diagram 2/3 LWDV OUT4 OUT3 Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
- Page 36 LWDV Circuit diagram 3/3 Green Yellow White Brown AIN1 AIN2 brown white green Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
- Page 37 Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
- Page 38 Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH...
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Page 39: Ec Declaration Of Conformity
EC safety standards and the product-specific EC standards. In the event of modification of the device(s) without our approval, this declaration shall become invalid. Designation of the device(s) Heat Pump Unit model Order number Item number 1 Item number 2 LWDV 91-1/3-HDV 9-1/3 100699HDV901 100 699 01 152 065 41 LWDV 91-1/3-HDV 12-3 100699HDV1201 100 699 01 152 066 41... - Page 40 GmbH Industriestrasse 3 95359 Kasendorf, Germany E info@alpha-innotec.de W www.alpha-innotec.de alpha innotec – an ait-deutschland GmbH brand...
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