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Subject to technical amendments without notice  |  83059700gUK – Translation of the operating manual |  ait-deutschland GmbH

Delivery, storage, transport 
and installation

5.1  Scope of supply

 

Ź

Check  delivery  immediately  after  receipt  for 
externally visible damage and completeness.

 

Ź

Notify supplier of any defects immediately. 

The accompanying parts package contains

 

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The  wall-mounted  controller  and  the  outdoor 
sensor as an accompanying package. The box is 
in the free space in front of the condenser.

 

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A mailing envelope with 4 anti-slip mats for setting 
down is attached to the outside of the device.

5.2  Storage

 

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Do  not  unpack  the  unit  until  directly  before 
installation if possible. 

 

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Store unit protected against:

 

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Moisture/damp

 

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Frost

 

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Dust and dirt

5.3  Unpacking and transport

Notes on safe transport

The  device  is  heavy  (

Æ

“Technical  data/Scope  of 

supply”  on  page  17).  There  is  a  risk  of  injuries  or 
damage to property if the device falls or overturns.

There is a risk of cutting your hands on sharp edges of 
the device.

 

Ź

Wear cut-resistant protective gloves.

The  hydraulic  connections  are  not  designed  for 
mechanical loads.

 

Ź

Do not lift or transport the device by the hydraulic 
connections. 

Operation and care

  NOTE

The  device  is  operated  via  the  control  panel 
of  the  heating  and  heat  pump  controller 
(

Æ

operating  manual  for  the  heating  and 

heat pump controller).

4.1  Energy and environmentally 

conscious operation

The  generally  accepted  requirements  for  energy 
conscious and environmentally conscious operation of 
a heating system also apply to the use of a heat pump. 
The most important measures include:

 

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1RXQQHFHVVDULO\KLJKÀRZWHPSHUDWXUH

 

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No  unnecessarily  high  domestic  hot  water 
temperature (note and follow local regulations)

 

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Do  not  open  windows  with  gap  /  tilt  open 
(continuous ventilation), but instead open wide for 
a short time (shock ventilation).

 

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Always  ensure  that  the  controller  settings  are 
correct.

4.2  Maintenance

Wipe down the outside of the device only using a damp 
cloth  or  cloth  with  mild  cleaning  product  (washing  up 
liquid, neutral cleaning product). Do not use any harsh, 
abrasive, acid or chlorine-based cleaning products.

Содержание LWP Series

Страница 1: ...UK 83059700gUK Translation of the operating manual Air water heat pumps Operating Manual LWP...

Страница 2: ...cope of supply 8 5 2 Storage 8 5 3 Unpacking and transport 8 5 4 Installation 9 5 5 Noise 10 6 Hydraulic installation 12 6 1 Condensate drain 13 7 Electrical installation 14 OXVKLQJ OOLQJ DQG YHQWLQJ...

Страница 3: ...l hydraulic integration Operating manual of the heating and heat pump controller Brief description of the heat pump controller Operating manual of the expansion board Log book 1 3 Symbols and markings...

Страница 4: ...ies and damage to property Ensure that personnel are familiar with local regulations especially those on safe and hazard aware working OORZ TXDOL HG SHUVRQQHO ZLWK HOHFWULFDO WUDLQLQJ only to carry ou...

Страница 5: ...ystems Proper planning design and commissioning Closed system with regard to corrosion Integration of an adequately dimensioned pressure maintaining device Use of demineralised heating water or VDI 20...

Страница 6: ...sides 3 2 Wall mounted controller The box with the wall mounted controller is located at the bottom right in the device 3 3 Layout NOTE This section essentially names the FRPSRQHQWV UHOHYDQW IRU IXO O...

Страница 7: ...is hereby discharged to the heating water and is used in the heating circuit The liquid refrigerant at a high pressure and high temperature is depressurised expansion valve The pressure and temperatur...

Страница 8: ...cutting your hands on sharp edges of the device Wear cut resistant protective gloves The hydraulic connections are not designed for mechanical loads Do not lift or transport the device by the hydraul...

Страница 9: ...ice 2 Dispose of the transport and packaging material in an environmentally friendly way and in accordance with local regulations 5 4 Installation Set up and connection CAUTION In the air outlet area...

Страница 10: ...r unit model 7HFKQLFDO GDWD VFRSH RI VXSSO RYHUYLHZ HDWLQJ FLUFXLW VHFWLRQ RQQHFW WKH XQLW WR WKH HG SLSLQJ RI WKH KHDWLQJ circuit via vibration decouplers You must install them to prevent the transfe...

Страница 11: ...lectrical cables ATTENTION Irreparable damage to the compressor due to wrong URWDWLQJ HOG QVXUH WKDW WKHUH LV D FORFNZLVH URWDWLQJ HOG IRU the compressor load infeed Basic information about the electr...

Страница 12: ...HYHQWLQJ damage in hot water heating systems Required pH value 8 2 10 for aluminium materials pH value 8 2 8 5 Fill the system only with demineralised heating water VE water or VDI 2035 water low salt...

Страница 13: ...or the integration of storage tanks in series Complete the work steps quickly otherwise the maximum return temperature may be exceeded and the heat pump switches to high pressure fault 7XUQ WKH DGMXVW...

Страница 14: ...epartment In other countries Send notice of completion for heat pump systems and rough checklist to the manufacturer s local partner 4 Arrange for the heat pump system to be commissioned by after sale...

Страница 15: ...3 Faults Read out the cause of the fault via the diagnostics program of the heating and heat pump controller Contact the local partner of the manufacturer or the factory s customer service Have the fa...

Страница 16: ...16 Subject to technical amendments without notice 83059700gUK Translation of the operating manual ait deutschland GmbH...

Страница 17: ...nd pressure level at 1 m distance from edge of unit Outside Max dB A Sound power level Inside Max dB A Sound power level Outside Max dB A Sound power level per EN12102 dB A Heat source Air flow rate a...

Страница 18: ...t pump VD Compressor Temp Hot water temperature Flow Return 823279a 10 15 20 25 30 35 40 45 50 55 60 65 70 75 22 17 12 7 2 3 8 13 18 23 28 33 Temp C Qh kW 35 C 1VD 55 C 1VD 35 C 2VD 55 C 2VD 1 2 3 4 5...

Страница 19: ...SDFLW LQGH p Pressure loss heat pump VD Compressor 823279a 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 15 20 25 30 35 40 Temp C Q0 kW 7 C 1VD 18 C 1VD...

Страница 20: ...leranz Allgemein DIN ISO 2768 cL Oberfl chen ArtikelNr Dimensioned drawing LWP Item Name 1 Horizontal connection area water condensate 2 Vertical connection area water condensate feed through electric...

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