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Service instructions

for contractors

VIESMANN

Vitosol-F

For applicability, see the last page

VITOSOL-F

5675 801 GB

2/2015

Please keep safe.

Summary of Contents for VITOSOL 100-F

Page 1: ...Service instructions for contractors VIESMANN Vitosol F For applicability see the last page VITOSOL F 5675 801 GB 2 2015 Please keep safe ...

Page 2: ... standards a ÖNORM EN and ÖVE c SEV SUVA SVTI SWKI and SVGW Working on the system Isolate the system from the power supply e g by removing the separate fuse or by means of a mains isolator and check that it is no longer live Safeguard the system against reconnection Please note Electronic assemblies can be damaged by elec trostatic discharge Prior to commencing work touch earthed objects such as h...

Page 3: ...tion maintenance Steps commissioning inspection and maintenance 6 3 Parts lists Ordering parts 13 Parts list 14 4 Scope of inspection 18 5 Specification Vitosol 100 F 19 Vitosol 200 F 19 Vitosol 200 F 19 Vitosol 300 F 19 6 Certificates Declaration of conformity 20 Index Index 5675 801 GB ...

Page 4: ...re only intended to be installed and operated in sealed systems that comply with EN 12976 and EN 12977 with due atten tion paid to the associated installation service and operating instructions Only operate the collectors with heat transfer medium approved by the manufacturer Intended use presupposes that a fixed installation in conjunction with permissible system specific compo nents has been car...

Page 5: ...nd SH are high performance flat plate collectors Can be used universally freestanding or on flat or pitched roofs For heating DHW swimming pool water and heating water via a heat exchanger Information Product information 5675 801 GB Information ...

Page 6: ... electrical connections 8 4 Filling and flushing the solar thermal system and checking for leaks 8 5 Determining the flow rate and adjusting if required 9 6 Performing a test flush 10 7 System start up 11 8 Checking the switching function of the solar control unit 11 9 Checking and replacing the heat transfer medium if required 11 Commissioning inspection maintenance Steps commissioning inspection...

Page 7: ... accessory 5 Enter the values in the following table for subse quent inspection and maintenance work Example At 10 m static head the result is System pressure 2 bar Charge pressure 2 1 bar Pre charge pressure 1 7 bar P 2 4 1 3 5 5 Fig 1 1 System pressure of the solar thermal system 1 0 bar 2 Supplement static head 0 1 bar m bar 3 System pressure pressure gauge bar Pressure reserve for ventilation ...

Page 8: ...h pump rate a filter and a container for heat transfer medium Fill valve set consisting of shut off valve drain valve and fill valve Flush the solar thermal system with heat transfer medium Otherwise there is a risk that residual water from flushing may become mixed with the heat trans fer medium This would alter the properties of the heat transfer medium Flush brazed copper pipes very thoroughly ...

Page 9: ... the adjusting screw above the flow indica tor to the vertical position Any air that remains in the return is eliminated 09 Close drain valve G Leave the fill pump of flush ing and filling facility N running until the required charge pressure is reached Notes on residual ventilation Even after thorough ventilation some dissolved air will still remain in the heat transfer medium This will be releas...

Page 10: ...low rate via the output stage see the fol lowing tables for approximate set values Note With a Solar Divicon make the adjustment via shut off valve F adjusting screw above the flow indicator Fig 5 High flow operation specific flow rate 40 l h m2 Number of collec tors Flow rate in l min 2 3 3 4 5 4 6 5 7 5 6 9 5 7 10 5 8 12 5 9 14 10 15 5 11 17 12 18 5 13 20 14 21 5 15 23 5 Low flow operation speci...

Page 11: ...10 5 and frost protection down to 28 C Have the condition of the medium checked as part of the annual service of the solar thermal system by the heating contractor The pH value and frost protection temperature can be checked with the solar service case accesso ries Solar service case operating instructions In some cases the manufacturer of the heat transfer medium can carry out a laboratory test o...

Page 12: ...12 Commissioning inspection maintenance Checking and replacing the heat transfer medium cont 5675 801 GB ...

Page 13: ...13 The following details are required when ordering parts Serial no see type plate on the collector Position number of the part Parts lists Ordering parts 5675 801 GB Components ...

Page 14: ...4 0037 0036 0035 0034 0033 0032 0031 0030 0029 0028 0027 0026 0025 0023 0022 0021 0020 0016 0015 0014 0012 0009 0008 0007 0006 0005 0004 0003 0002 0001 Fig 6 Parts lists Parts list 5675 801 GB Components ...

Page 15: ...ions 0025 Installation instructions above roof installation with roof hooks 0026 Installation instructions above roof installation with rafter anchors 0027 Installation instructions for flat roofs or freestanding installation variable angle of inclination 0028 Installation instructions for flat roofs or freestanding installation fixed angle of inclination 0029 Sealing screws 5 5 x 25 6 3 x 45 0030...

Page 16: ...16 0053 0057 0056 0055 0054 0052 0051 0050 0049 0046 0047 0042 0048 0043 0040 0039 0041 0044 0038 Fig 7 Parts lists Parts list cont 5675 801 GB Components ...

Page 17: ...rt connection pipe 0049 Corrugated pipe with thermal insulation type SV 0050 Corrugated pipe with thermal insulation type SV 0051 Corrugated pipe with thermal insulation type SH 0052 Corrugated pipe with thermal insulation type SH 0053 Installation instructions for pitched roofs roof integration 0054 Support brackets for rafter hooks 0055 Wood screws 8 x 120 2 pce 0056 Rail connectors 0057 Install...

Page 18: ...e expan sion vessel Check the heat transfer medium Start circulation pumps manually if necessary listen for noises Compare flow rate with set value Check thermostatic mixing valve if installed Check plausibility of the solar parameters subject to the current insolation level e g flow and return tem peratures at the thermometers collector and cylinder temperatures at the solar control unit Only che...

Page 19: ...mperature C 186 185 Permiss operating pressure bar 6 6 Content heat transfer medi um litres 1 83 2 48 1 83 Vitosol 200 F Type SVE SHE Absorber area m2 2 32 Aperture area m2 2 33 Thermal capacity c kJ m2 K 6 0 Max stagnation temperature C 209 Permiss operating pressure bar 6 Content heat transfer medi um litres 1 83 2 68 Vitosol 300 F Type SV3C SH3C Absorber area m2 2 32 Aperture area m2 2 33 Therm...

Page 20: ...uipment The pressure vessel must be equipped in accordance with current national regulations prior to installation and commissioning For the energy assessment of heating and ventilation equipment to DIN V 4701 10 as required by the EnEV when determining system values for the product Vitosol the product characteristics calculated as part of output testing can be used see specification table Allendo...

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