Viessmann VITOSOL300, Installation Instructions Manual

Page 1: ...VIESMANN Installation instructions for heating engineers Vitosol 300 Type SP3 Vacuum tube collector based on the heat pipe principle VITOSOL 300 5862 790 GB 5 2005 Dispose after installation ...

Page 2: ...ied out by a qualified electrician Regulations Observe the following when working on this system all legal instructions regarding the prevention of accidents all legal instructions regarding environmental protection the Code of Practice of relevant trade associations all current safety regulations as defined by DIN EN DVGW TRGI TRF VDE and all locally applicable standards Working on the heating sy...

Page 3: ...s 13 Fitting the connecting chamber 16 Installation on flat roofs 17 Component summary 17 Determining the collector row distance z 18 Fitting the support frame 19 Fitting the mounting rails and connecting chamber 24 Water connections 25 Installing the connecting chamber 25 Fitting the connection set 26 Fitting the vacuum tubes and collector temperature sensor 28 Installation 31 Commissioning and a...

Page 4: ... local regulations The connection of the collector sys tem to a new or existing lightning pro tection system or the provision of local earthing must only be carried out by authorised trained personnel who must take into account the conditions applicable on site Earthing and lightning protection of the solar heating system 4 5862 790 GB ...

Page 5: ...Component summary Vertical roof top installation 5 5862 790 GB ...

Page 6: ... Zinc plated countersunk chip board screw Spax s 5 x 30 mm Fixing kit without roof hooks qP Mounting bracket For all forms of roofing qQ Clamping bracket qW T slot bolt qE Washer qR Hexagon nut qT Mounting rail qZ Mounting rail with tube holders qU Retaining plate qI Connecting chamber qO Vacuum tube wP Retaining rubber Accessories for one collector array wQ Connecting pipe wW Thermal insulation C...

Page 7: ...ding to the width of the tile head A Vacuum tube B Clamping bolt C Mounting rail with tube holders D Mounting rail E Roof hooks F Timber 38 x 58 mm only for roof tiles G Timber 30 x 100 mm only for roof tiles H Retaining plate K Connecting chamber Vertical roof top installation cont 7 5862 790 GB ...

Page 8: ...ounting brackets e g on sheet steel roofs A Vacuum tube B Clamping bolt C Mounting rail with tube holders D Mounting bracket E Mounting rail F Retaining plate G Connecting chamber Vertical roof top installation cont 8 5862 790 GB ...

Page 9: ...Secure the mounting brackets to the substructure in accordance with the dimensions given in the illustrations on page 8 and 10 Vertical roof top installation cont 9 5862 790 GB ...

Page 10: ...ce of the roof hooks Centre the mounting rails maintaining dimension f 81 mm Combination tubes a mm b mm c mm d mm e mm 20 850 30 1260 20 20 850 1520 850 2370 670 20 30 850 1875 1260 2930 820 30 30 1260 2230 1260 3490 970 Vertical roof top installation cont 10 5862 790 GB ...

Page 11: ...ordance with the dimen sions shown in the illustration on page 7 3 Hook the roof hooks into the timber in accordance with the dimensions shown in the illustration on page 10 4 Remove the drip tabs and protru sions from the roof tiles in the area of the roof hooks 5 Secure the roof hooks and position the roof tiles Continue with Mounting rail instal lation on page 13 Vertical roof top installation ...

Page 12: ...instal lation on page 13 Fitting roof hooks for corrugated sheet cover 1 Mark the position of each roof hook in accordance with the dimensions shown in the illustration on page 10 2 Position each roof hook at the level of a batten onto the ridge of the roofing sheet and through the hole in the roof hook drill a further hole into the apex of the corrugation 3 Secure each roof hook with a screw 7 8 ...

Page 13: ... the roof in the hook areas 3 Hook the roof hooks onto the bat tens and position and align on top of the tile below 4 Secure the roof hooks to the bat tens 5 Cover the roof trim tiles to suit with an angle grinder trim approx 30 mm off the tiles Fitting the mounting rails Turn T slot bolt 90 for all installation steps Vertical roof top installation cont 13 5862 790 GB ...

Page 14: ...ng brackets 1 Secure the mounting rails to the roof hooks or mounting brackets align vertically and horizontally 2 Align and fix the retaining plates onto the mounting rail Vertical roof top installation cont 14 5862 790 GB ...

Page 15: ... Fit clamping bolts onto the mount ing rails do not yet tighten the bolts 4 Click the mounting rails with tube holders into the clamping bolts align and fasten Note Tube holders on both rails must be aligned Vertical roof top installation cont 15 5862 790 GB ...

Page 16: ... tube holders on the mounting rail must be in line with those in the connecting chamber where neces sary align with a piece of string 3 Tighten the mounting rails with the clamping bolts 4 Where several collectors are installed side by side continue with Installing the connecting chamber on page 25 otherwise continue with Fitting the connec tion set on page 26 Vertical roof top installation cont 1...

Page 17: ...Component summary Installation on flat roofs 17 5862 790 GB ...

Page 18: ...upport sleeve wU U pipe wI Thermal insulation cap wO Fixing screws eP Strain relief fitting Protection against slippage Installation height above ground level m 8 8 20 Type SP3 2 m2 3 m2 2 m2 3 m2 Foot A kg 2 pieces 102 156 177 266 Foot B kg 2 pieces 171 256 287 430 Protect against lifting Installation height above ground level m 8 8 20 Type SP3 2 m2 3 m2 2 m2 3 m2 Foot A kg 2 pieces Foot B kg 2 p...

Page 19: ...eiburg Solar angle 90 23 5 latitude 23 5 should be accepted as con stant 90 23 5 50 16 5 2 Calculating dimension z h 2020 mm α 45 β 16 5 z Collector row distance h Collector height α Collector angle of inclination β Solar angle Fitting the support frame Turn T slot bolt 90 for all installation steps Position the collector array as far south as possible longitudinal tube axis aligned east west Inst...

Page 20: ... dimension z see page 18 A Foot A B Foot B Type SP3 2 m2 3 m2 a mm 900 1200 1 Position feet A and B on a solid foundation in accordance with the dimensions on page 20 Installation on flat roofs cont 20 5862 790 GB ...

Page 21: ...2 Secure the mounting brackets onto feet A and B according to the dimensions on page 20 Installation on flat roofs cont 21 5862 790 GB ...

Page 22: ...front mount ing brackets 4 Remove the machine screw 5 Release the locking screw 6 Push the upper part of the supports into the lower part to achieve the desired angle of inclination Installation on flat roofs cont 22 5862 790 GB ...

Page 23: ...e The machine screw is no longer required if an inclination angle of 35 has been selected 8 Fix connectors to the rear mounting brackets 9 Fix a bracing rail between the sup ports Installation on flat roofs cont 23 5862 790 GB ...

Page 24: ...o not yet tighten the screws 2 Click and fasten the mounting rails into clamping bolts 3 Click the connecting chamber into the retaining plates 4 Align the connecting chamber Note The tube holders on the mounting rail must be in line with those in the connecting chamber where neces sary align with a piece of string 5 Tighten the connecting chamber with the clamping bolts Installation on flat roofs...

Page 25: ...ide continue with Installing the connecting chamber on page 25 otherwise continue with Fitting the connec tion set on page 26 Water connections Installing the connecting chamber A Groove for retaining clip Installation on flat roofs cont 25 5862 790 GB ...

Page 26: ... holes in the collector connectors 5 Align and fasten the connecting chamber see page 24 6 Cut the thermal insulation longitud inally fit it and join its cut faces with adhesive Fitting the connection set Observe the following when fitting the locking ring fitting All pipes must be cut at a right angle and deburred Push the union nut and the locking ring onto the pipe and lightly lubri cate the th...

Page 27: ...connection pipes and U pipe with the retaining clips click clips into the groove in the inter connecting pipes through the holes in the collector connectors 5 Thread the locking ring fittings onto the connecting pipe 6 Insert the support sleeves into the interconnecting pipes of the solar circuit Make the connection between the collector array and pipework of the solar heating circuit Water connec...

Page 28: ...8 Fit the thermal insulation cap Fitting the vacuum tubes and collector temperature sensor Danger The vacuum tubes can become hot or break if insufficient care is taken This can lead to severe burns or injury Wear gloves and safety gog gles Water connections cont 28 5862 790 GB ...

Page 29: ...A Dual pipe heat exchanger B Clip C Template Water connections cont 29 5862 790 GB ...

Page 30: ... of a col lector must be secured to the dual pipe heat exchanger with a clip 5 For south facing roofs adjust the angle of inclination of the absor ber with the enclosed template Direct the coated side of the absorber towards the sun Note Never align pipes in their locked state 6 Move the locking bolts 7 Secure the tubes with the retain ing rubber 8 Fit the collector temperature sen sor in the conn...

Page 31: ...ion with pressure and temperature resistant sealants e g Viscotex Solarpaste from Locher CH 9450 Altstätten Never step onto solar panels Never solder near or on the collector A Collector B Solar Divicon C Collecting tank D Expansion vessel E Pre cooling vessel F Shut off valve G Filling H Manual solar fill pump K Fill valve F G H L Drain Installation 31 5862 790 GB ...

Page 32: ...N 4807 and must be installed with a thermal insulating loop The diaphragms and seals of the expansion vessel and the safety valve must be suitable for the process medium For the calculation of the inlet pressure see the Vitosol service instruc tions 4 When operating without Solar Divi con only use safety valves designed for 120 C and max 6 bar and which carry the S Solar designation 5 Make all con...

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Page 35: ...35 5862 790 GB ...

Page 36: ... environmentally friendly chlorine free bleached paper 5862 790 GB Subject to technical modifications Viessmann Limited Hortonwood 30 Telford TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 www viessmann com ...