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Vaillant auroTHERM VFK 145 H, Installation Manual

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Vaillant auroTHERM VFK 145 H Installation Manual Download Page 25

Flat roof fitting and installation 5

0020100571_03 auroTHERM, auroTHERM plus Installation manual

25

5.1.5

Selecting the installation variant

A

B

C

▶

Make a selection from the three available installation
variants:

Installation variants

Meaning

A

Floating installation with load plates and
load weights.

B

Floating installation without load plates.
The rack must be screwed onto suitable
load weights.

C

Rack screwed directly onto the roof.

Summary of Contents for auroTHERM VFK 145 H

Page 1: ...n manual auroTHERM auroTHERM plus VFK 145 2 H V VFK 155 H V GB IE Installation manual Publisher manufacturer Vaillant GmbH Berghauser Str 40 D 42859 Remscheid Telefon 021 91 18 0 Telefax 021 91 18 28...

Page 2: ...eparing for fitting and installation 22 5 2 Carrying out the installation 35 5 3 Completing and checking the installation 41 6 Inspection and maintenance 43 6 1 Maintenance plan 43 6 2 Observing inspe...

Page 3: ...1 2 3 Risk of death due to falling parts Unsecured collectors can fall from the roof and create a possible danger to people Block off the areas in the fall area below the place of work to a sufficien...

Page 4: ...copper cable 1 2 13 Material damage due to overvoltage Overvoltage may damage the solar plant Earth the solar circuit to provide equipoten tial bonding and overvoltage protection Secure earthing pipe...

Page 5: ...nce with the rel evant requirements of the Local Authority Building Regulations The Building Regula tions Scotland The Building Regulations Northern Ireland and the relevant recom mendations of the fo...

Page 6: ...from falling objects Workers should have available and use personal protective equipment as necessary This would include equipment such as fall protection systems safety gloves goggles dust masks as...

Page 7: ...pecific European guidelines Solar Keymark The collectors have been successfully tested according to the rules and requirements for the Solar Keymark CSTBat CSTBat CSTBat VFK 155 H and VFK 155 V only C...

Page 8: ...s Roof bracket type S flat for beaver tail etc from exten sion set on top of each other 2 units 6 Hanger bolt fastening set from the basic set 4 units Hanger bolt fastening set from extension set on t...

Page 9: ...de Conditions Number of collectors 6 12 1 12 11 2 To guarantee a complete flow through the collector field arrange the hydraulic connections diagonally Conditions Number of collectors 13 1 7 6 2 8 14...

Page 10: ...type S flat Bracket set 3 hanger bolts Vertical rail anodised 1 2 3 4 5 6 7 8 9 10 Conditions Array configuration On top of each other Use the following table to put together the components for insta...

Page 11: ...ctors and installation systems Areas in which lift points occur are called edge areas Corner areas are zones in which edge areas overlap and especially high pull forces occur Edge and corner areas mus...

Page 12: ...learances of the roof brackets Pre installation dimension Finished installation dimension 20 25 mm 4 1 8 2 Array configuration on top of each other Conditions Collector position Horizontal 1245 1220 2...

Page 13: ...ls SW 13 spanner Adjust the roof bracket to the height of the pantiles so that the top part of the roof bracket lies on the roofing 4 Tighten the top bolt Working materials SW 13 spanner 5 6 A B Screw...

Page 14: ...talling type S for slate 2 1 1 Define the clearances of the roof brackets Page 12 2 At the appropriate position expose the rafters or roof batten 1 3 Position the roof bracket Ensure the correct posit...

Page 15: ...face 4 2 2 Installing collectors 4 2 2 1 nAdjacent array configuration Danger Personal injury and material damage due to a falling collector Improper fastening may cause a collector to fall Tighten th...

Page 16: ...ors into the provided mount ing openings at the side of the previously installed col lector until they reach the stop position 12 Secure the connectors with the clamps slide the clamp into the guide f...

Page 17: ...configuration on top of each other Danger Personal injury and material damage due to a falling collector Improper fastening may cause a collector to fall Tighten the clamping elements Check for prope...

Page 18: ...ng rail I Ensure that the clamping block of the clamping elements lies over the collector edge Conditions The last installed collector is the top collector of a column Slide the appropriate clamping e...

Page 19: ...nditions Number of collectors 1 5 1 2 Connect the flow outlet with opening for collector sensor at the top 1 Secure the flow with the clamp 1 Remove the red plug from the opening for the collector sen...

Page 20: ...the return with the clamp 2 2 1 8 At the opposite side of each collector install the two plugs with the vent openings 1 and 2 9 Secure all four plugs with the clamps 1 and 2 10 Connect the collector...

Page 21: ...e collector This is normal Note Reflections caused by irregularities of the glass are typical of the material Operations Yes No Comments All hydraulic connections secured with clamps Hydraulic connect...

Page 22: ...applicable regulations Dispose of the transport packaging properly 5 Flat roof fitting and installation When fitting and installing the collectors you must ob serve the chapter Safety 5 1 Preparing fo...

Page 23: ...e sensor set 4 x clamp 10 Plug from the sensor set 2 x plug 11 Rail connector from the sensor set 2 x connector 12 auroTHERM VFK 145 2 V collector 1 x collector auroTHERM VFK 155 V collector 1 x colle...

Page 24: ...Conditions Number of collectors 6 12 1 12 11 2 To guarantee a complete flow through the collector field arrange the hydraulic connections diagonally Conditions Number of collectors 13 1 7 6 2 8 14 13...

Page 25: ...he installation variant A B C Make a selection from the three available installation variants Installation variants Meaning A Floating installation with load plates and load weights B Floating install...

Page 26: ...ind speeds of up to 108 km h If the basic wind speed at the site is greater than 108 km h then there can be no guarantee claim for the system Only install the rack in locations where the basic wind sp...

Page 27: ...oTHERM plus Installation manual 27 IS IE SE FI GB BE DE PL CH AT CZ HU SK SI HR BA RS RO BG MK ME TR GR AL NL PT ES FR IT NO DK BY UA MD EE RU LV LT LU AD 72 km h 81 km h 90 km h 99 km h 108 km h 108...

Page 28: ...m 18 25 m up to 10 m 10 18 m 18 25 m up to 72 Inland L L 286 184 359 235 407 269 30 184 38 235 45 269 up to 72 Coast and islands L L 392 259 461 307 505 345 43 259 53 307 59 338 up to 81 Inland L L 3...

Page 29: ...515 391 604 464 661 510 30 341 30 404 30 443 up to 90 Inland L L 459 345 566 433 638 492 30 303 30 377 30 427 up to 90 Coast and islands L L 602 462 709 550 781 609 30 402 30 477 30 526 up to 99 Inlan...

Page 30: ...9 589 590 667 52 308 70 382 82 432 up to 90 Coast and islands L L 555 628 661 744 731 822 76 407 94 481 106 531 up to 99 Inland L L 519 589 625 705 731 822 70 382 88 456 106 531 up to 99 Coast and isl...

Page 31: ...8 731 425 806 470 107 358 129 425 144 470 up to 99 Inland L L 581 335 694 403 806 470 100 335 122 403 144 470 up to 99 Coast and islands L L 768 448 881 515 955 560 137 448 159 515 174 560 up to 108 I...

Page 32: ...88 727 466 843 545 30 342 30 410 30 478 up to 99 Coast and islands L L 804 519 920 598 998 650 30 455 30 523 30 568 up to 108 Inland L L 727 466 882 571 998 650 30 410 30 500 30 568 up to 108 Coast an...

Page 33: ...280 41 348 49 393 up to 90 Coast and islands L L 604 564 713 669 785 739 45 370 58 438 67 483 up to 99 Inland L L 568 529 677 634 785 739 41 348 54 415 67 483 up to 99 Coast and islands L L 749 704 8...

Page 34: ...B mm F 1 mm B mm F 1 mm B mm F 1 mm Vertical 8 9778 1280 2927 1731 3666 2065 4019 2034 1100 1263 9 11041 10 12304 Horizontal 1 1770 881 1897 1165 2276 1373 2446 1304 2 3800 1900 3 5863 2063 4 7926 5 9...

Page 35: ...tional rack 2 Fold out the first rack 60 45 30 3 Select the required installation angle Installation angle 30 45 60 1 2 4 Push the locking button 1 on the telescopic rail 5 Pull the telescopic rail 2...

Page 36: ...ng installation on roof sealing surfaces Place large area non slip building pro tection mats underneath the installation system If the roof is covered with gravel remove the gravel at the places where...

Page 37: ...ghts on the load plates as shown above Ensure that the distance between the loading weights and the racks is as small as possible Danger Risk of death due to inadequate fastening of the load weights o...

Page 38: ...tallation angle Screw the front rack feet onto the first weight Screw the rear rack feet onto the second weight The first rack is installed so that it is stable Install the second rack on the next two...

Page 39: ...lower mounting rails Working materials 5 mm Allen key Hooking the collector in at the bottom 1 Danger Risk of burns and scalding In the event of solar radiation inside the units collectors can reach...

Page 40: ...r using the correspond ing bracket Working materials 5 mm Allen key Completing collector rows Conditions Not all collectors in a row have been installed yet Install the hydraulic connectors Page 40 In...

Page 41: ...the opening for the collector sensor Insert the VR 11 collector sensor into the opening 1 Use a cable tie to secure the VR 11 collector sensor against slipping out Install the second plug with vent o...

Page 42: ...edge complied with in accord ance with the specifications Rack positioned in accordance with the dimensions spe cifications All bolts securely tightened Installation and telescopic rail Adequate balla...

Page 43: ...h the maintenance plan 6 3 General inspection and maintenance instructions Danger Risk of death injury and material damage due to improper maintenance and repairs Improper maintenance work or repairs...

Page 44: ...laration of conformity If you do not use certified Vaillant original spare parts for maintenance or re pair work this voids the CE conformity of the product We therefore strongly recommend that you fi...

Page 45: ...olar plant and dispose of the solar fluid properly In the event of long periods of decommis sioning of the solar plant dismantle the collectors For repair or maintenance work you can temporarily decom...

Page 46: ...e Dispose of the solar fluid in compliance with local regula tions through an appropriate disposal company Dispose of packaging that cannot be cleaned in the same way as solar fluid Uncontaminated pac...

Page 47: ...face area m 2 35 Absorber surface area m 2 33 Absorber mm Aluminium vacuum coated 0 4 x 1178 x 1978 Aluminium vacuum coated 0 5 x 1178 x 1978 Coating High selective blue 95 5 Glass thickness mm 3 2 Gl...

Page 48: ...10 Technical data 48 Installation manual auroTHERM auroTHERM plus 0020100571_03 10 2 Dimensions 80 2033 1178 1233 1978 66 5 66 5 1100 1223 5 1178 79 79 1875 80 80 5 1233 1223 2033 1978...

Page 49: ...ors 45 Packaging 22 43 Solar fluid 45 F Final work Installing 21 42 H Hydraulic connections Installation 19 Installing 40 I Identification plate 7 Installation clearances Complying with 9 24 Installin...

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Page 52: ...Vaillant Service Solutions 0330 100 3461 Spares Technical Enquiries 017 73 59 66 15 info vaillant co uk technicalspares groupservice co uk www vaillant co uk These instructions or parts thereof are p...

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