Alpha-InnoTec SW 42H3 Operating Manual
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Alpha-InnoTec SW 42H3 Operating Manual

Alpha-InnoTec SW 42H3 Operating Manual

Brine/water heat pumps sw series
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Brine/water heat pumps
Operating Manual
SW series
83056800aUK – Translation into English of the original German operating manual
UK

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Summary of Contents for Alpha-InnoTec SW 42H3

  • Page 1 Brine/water heat pumps Operating Manual SW series 83056800aUK – Translation into English of the original German operating manual...
  • Page 2 Contents 10 Maintenance ...............19 ............19 10.1 Basic principles ........19 10.2 Maintenance as required About this operating manual ........ 3 ..........19 10.3 Yearly maintenance ................3 Validity  &OHDQ DQG ÀXVK WKH HYDSRUDWRU XQG ..........3 Reference documents ..............19 condenser ..... 3 6\PEROV DQG LGHQWL¿FDWLRQ PDUNLQJV 11 Faults ..................20...

  • Page 3: About This Operating Manual

    About this operating manual 1.3 6\PEROV DQG LGHQWL¿FDWLRQ PDUNLQJV This operating manual is part of the unit. ,GHQWL¿FDWLRQ RI ZDUQLQJV %HIRUH ZRUNLQJ RQ RU ZLWK WKH XQLW UHDG WKH operating manual carefully and follow it for all Symbol Meaning activities at all times, especially the warnings and safety instructions.

  • Page 4: Personal Protective Equipment

    – Heating installer 1.4 Contact – Plumbing installer Addresses for purchasing accessories, for service – Refrigeration system installer (maintenance cases or for answers to questions about the unit and ZRUN this operating manual can be found on the internet at DQ\ WLPH DQG LV NHSW XSWRGDWH Germany: www.alpha-innotec.de During the warranty and guarantee period, service...

  • Page 5: Disposal

    Injuries and environmental damage due to If a system is not planned, designed, started up and operated according to the given requirements, there refrigerant LV D ULVN WKDW WKH IROORZLQJ GDPDJH DQG IDXOWV ZLOO The unit contains harmful and environmentally occur: GDQJHURXV UHIULJHUDQW ,I UHIULJHUDQW OHDNV IURP WKH Malfunctions and the failure of components, e.g.
  • Page 6 Description Rating plate Rating plates are attached to the following places on the unit: 3.1 Layout at the rear on the outer panel left-hand side, on the module box NOTE The rating plate contains the following information at This section essentially names the top:...

  • Page 7: Control Unit

    Control unit 3.2 Accessories The following accessories are available for the unit through the manufacturer's local partner: $GGLWLRQDO PDVNLQJ SODWH IRU WKH IURQW FRYHU panel, if the control is mounted on the wall 'RPHVWLF KRW ZDWHU WDQN Changeover valve, domestic hot water Room thermostat for switching the cooling function (if included) Dew point monitor for protecting a system with...

  • Page 8: Operation And Care

    Cooling Delivery, storage, transport and installation 8QLWV FDQ EH UHWUR¿WWHG ZLWK WKH ³&RROLQJ SDFNDJH´ accessories. The following options are possible for units with cooling function (Æ operating manual of the heating and heat pump controller): ATTENTION Passive cooling (without compressor) Damage to the housing and the unit components due to heavy objects.

  • Page 9: Qsdfnlqj Dqg Wudqvsruw

    5.3 8QSDFNLQJ DQG WUDQVSRUW Dismantle housing panels for transport with handcart or carrying the unit Notes on safe transport 8QLW LV XQSDFNHG Æ ³8QSDFNLQJ´ RQ SDJH   The housing with the unit components and the To avoid damage to the housing panels: module box are heavy (Æ...

  • Page 10: Installation

    To avoid damage: On a handcart, load the unit 5HIULJHUDQW FDSDFLW\ >NJ@ Minimum room on its side only. volume = /LPLW YDOXH >NJPñ@ NOTE If several heat pumps of the same type are installed only one heat pump need to be WDNHQ LQWR DFFRXQW ,I VHYHUDO KHDW SXPSV RI different types are installed, only the heat pump with the largest refrigerant volume...
  • Page 11 Disconnect the electrical connections: NOTE Unit up to 12 kW capacity: If necessary the module box can be dismantled for easier transport of the unit – Disconnect 2 white connectors (1) at the or for service reasons. electrical control cabinet. To do this, release Steps 1 to 5 are only required if the the lugs by pressing on the sides of the PRGXOH ER[ LV FRQQHFWHG DQG ¿OOHG...
  • Page 12 Use spanner size SW 37 to unscrew the heating NOTE ÀRZ The following diagrams show the connections of units with up to 12 N: FDSDFLW\ ,Q XQLWV ZLWK  N: FDSDFLW\ DQG KLJKHU DOO FRQQHFWLRQV are installed with clips and without valves. Remove the insulation on the hydraulic connec- tions.

  • Page 13: Install The Module Box

    12. 7R SURWHFW WKH ÀRRU DQG PRYH WKH PRGXOH ER[  6.2 Install the module box more easily: place boards (4) under it, e.g. from Place the module box carefully in the bottom of WKH SDFNDJLQJ PDWHULDO the housing and slowly and carefully push it in. 13.

  • Page 14: Install The Hydraulic Connections

    6.3 Install the hydraulic connections Basic information on the electrical connection ATTENTION NOTE Ensure that the unit is supplied with electricity Damage to the copper pipes due to unacceptable DW DOO WLPHV $IWHU ZRUNLQJ LQVLGH WKH XQLW DQG loading! attaching the unit panelling, switch the power Secure all connections against twisting.

  • Page 15: Installing The Control

    Feed the control/sensor cables and unit supply 6.5 Installing the control cable into the housing from the rear. Route cables from underneath through the cable NOTE openings in the control box. The control can be inserted in a recess in the front panel of the unit or can be installed on Connect cables to the respective terminals the wall.
  • Page 16 Mount the control on the wall and connect Use cable ties (ÆVHSDUDWH SDFN WR ¿[ WKH /,1 EXV FDEOH WR D ZHE RI WKH PDVNLQJ SODWH DURXQG 5HOHDVH WKH UHDU EUDFNHW IURP WKH FRQWURO 20 cm in front of the connector (strain relief). If visually unattractive: Cut off the lugs on the rear of the control (are only needed to insert in the front panel).

  • Page 17: Oxvklqj ¿Oolqj Dqg Yhqwlqj

    )OXVKLQJ ¿OOLQJ DQG YHQWLQJ Advantages of low-salt operation: Low corrosion-promoting properties No formation of mineral scale Remove the front panel of the Ideal for closed heating circuits module box LGHDO S+ YDOXH GXH WR VHOIDONDOLQLVDWLRQ DIWHU Unscrew the front panel of the module box. ¿OOLQJ WKH V\VWHP ,I QHFHVVDU\ VLPSOH DONDOLQLVDWLRQ WR S+ YDOXH 8.2 by adding chemicals...

  • Page 18: Vent The Circulation Pump Of The Heat Source

    7.4 Vent the circulation pump of the 7.5 )OXVK DQG ¿OO WKH KHDWLQJ DQG heat source domestic hot water charging circuit Place vessel for collecting discharging liquid under the outlet. Drain pipe of the safety valve is connected. Undo screw-on cap in the middle of the The front panel of the module box is unscrewed.

  • Page 19: Basic Principles

    Commissioning Maintenance Relevant planning & design data of the system NOTE is documented in full. We recommend that you sign a maintenance The competent energy supplier has been agreement with accredited heating QRWL¿HG RI RSHUDWLRQ RI WKH KHDW SXPS V\VWHP company.
  • Page 20 Faults Dismantling and Disposal Read out the cause of the fault via the diagnostics program of the heating and heat 12.1 Dismantling pump controller. Unit is safely disconnected from the power Contact the local partner of the manufacturer or supply and protected against being switched the factory's customer service.
  • Page 21 Subject to change without notice | 83056800aUK – Translation into English of the original German operating manual | ait-deutschland GmbH...
  • Page 22 Technical data/Scope of supply 6: + ± 6: + Unit designation Heat pump type %ULQH:DWHU Õ $LU:DWHU Õ :DWHU:DWHU ‡ DSSOLFDEOH Õ ² QRW DSSOLFDEOH Installation location ,QGRRU Õ 2XWGRRU ‡ DSSOLFDEOH Õ ² QRW DSSOLFDEOH Conformity Performance data +HDWLQJ FDSDFLW\ Õ &23 IRU %: VWDQGDUG QRPLQDO RSHUDWLQJ SRLQW DV SHU (1 N: Õ...
  • Page 23 SW 42H3 SW 62H3 SW 82H3 SW 102H3 SW 122H3 ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² ‡ Õ ²...
  • Page 24 Technical data/Scope of supply 6: + ± 6: + Unit designation Heat pump type %ULQH:DWHU Õ $LU:DWHU Õ :DWHU:DWHU ‡ DSSOLFDEOH Õ ² QRW DSSOLFDEOH Installation location ,QGRRU Õ 2XWGRRU ‡ DSSOLFDEOH Õ ² QRW DSSOLFDEOH Conformity Performance data +HDWLQJ FDSDFLW\ Õ &23 IRU %: VWDQGDUG QRPLQDO RSHUDWLQJ SRLQW DV SHU (1 N: Õ...
  • Page 25 SW 142H3 SW 172H3 SW 192H3 ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² Õ ² ‡ Õ ² ‡ Õ ² ‡ Õ ² • • •  Õ   Õ   Õ   Õ...
  • Page 26 SW 42H3 Performance curves 4K N: Temp„ (°C) 3H N: 35°C 45°C 55°C 65°C Temp„ (°C) Temp„ (°C) ∆p„ (bar) ∆p” (bar) “” (m³/h) “„ (m³/h) 823247 Key: DE823000L/170408 “” Heating water volume flow rate “" Heat source volume flow rate Temp„...
  • Page 27 SW 62H3 Performance curves 4K N: Temp„ (°C) 3H N: 35°C 45°C 55°C 65°C Temp„ (°C) Temp„ (°C) ∆p„ (bar) ∆p” (bar) “” (m³/h) “„ (m³/h) 823248 Key: DE823000L/170408 “” Heating water volume flow rate “" Heat source volume flow rate Temp„...
  • Page 28 Performance curves SW 82H3 4K N: Temp„ (°C) 3H N: 35°C 45°C 55°C 65°C Temp„ (°C) Temp„ (°C) ∆p„ (bar) ∆p” (bar) “” (m³/h) “„ (m³/h) 823249 Key: DE823000L/170408 “” Heating water volume flow rate “" Heat source volume flow rate Temp„...

This manual is also suitable for:

Sw 62h3Sw 142h3Sw 172h3Sw 192h3Sw 82h3Sw 102h3 ... Show all

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