Viessmann Vitorond 200 Type VR2 Service Instructions Manual Download | Manualshive

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VITOROND 200

Service instructions

for heating engineers

VitorondĂ200

TypeĂVR2,

40 to 100ĂkW

Oil/gas-fired boilers

5692Ă531ĂGBăăă8/2003

Please keep safe

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Summary of Contents for Vitorond 200 Type VR2

Page 1: ...VITOROND 200 Service instructions for heating engineers VitorondĂ200 TypeĂVR2 40 to 100ĂkW Oil gas fired boilers 5692Ă531ĂGBăăă8 2003 Please keep safe ...

Page 2: ...carried out by an approved contractor Please observe all commissioning work specified for gas installations to TRGI or TRF and all local regulations Please observe all commissioning work specified for gas systems Repair work It is not permitted to carry out repairs on parts that fulfil a safety function Use only original Viessmann spare parts or equivalent parts that have been approved by Viessman...

Page 3: ...al start up inspection and maintenance Initial start upĂ 4 Operating and service documentsĂ 4 Inspection and maintenanceĂ 5 Parts listĂ 10 Appendix SpecificationĂ 13 Commissioning service reportĂ 14 Declaration of conformityĂ 15 Manufacturer s certificateĂ 15 5692Ă531ĂGB ...

Page 4: ...0 2Ăbar 3 Open the check valves 4 Top up your heating system with water and vent until the filling pressure is higher 0 1 to 0 2Ăbar than the inlet pressure of the diaphragm expansion vessel Permiss operating pressureĂ Ă3Ăbar 5 Mark this pressure on pressure gaugeĂA 6 Return the check valves to their operating position 7 Open the oil or gas shut off valves Operating and service documents 1 Complet...

Page 5: ... Vitoair control disc if installed 1 Press rotary selectorĂA on the Vitoair motor and turn to positionĂ5 2 Arrest the control disc with lockĂB 3 Opening boiler door extracting and cleaning turbulators Please note Remove the gas supply pipe on gas burners 5692Ă531ĂGB A B A Turbulators see pageĂ12 41 A ...

Page 6: ...t 4 Cleaning heating surface and flue outlet 5 Checking gaskets seals and thermal insulation 1 Check the gaskets and the boiler door packing for damage 2 Check the thermal insulation of the combustion chamber and the boiler door for damage 3 Replace all faulty parts 5692Ă531ĂGB ...

Page 7: ...s and closing the boiler door Please note Refit the gas supply pipe on gas burners ĂSafety instruction Carry out a leak test on all gas supply connections 7 Checking all primary and secondary connections for leaks 8 Checking the function of all safety valves 5692Ă531ĂGB 41 A A Turbulators see pageĂ12 ...

Page 8: ... gauge indicatesĂ 0 2 If the inlet pressure of the diaphragm expansion vessel is lower than the static system pressure top up with enough nitrogen to raise the inlet pressure higher than the static system pressure 0 1 to 0 2Ăbar The static pressure corresponds to the static height 3 Top up the heating system with water until the filling pressure of a cool system is higher 0 1 to 0 2Ăbar than the i...

Page 9: ...urner oil or gas throughput so that the stated maximum rated boiler output will not be exceeded Note that for multi stage or modulating burners the flue gas system must be suitable for the low flue gas temperatures which may arise during partial load operation Select the lowest partial load stage also taking the respective flue gas system design into consideration Two stage The following minimum o...

Page 10: ...16Ă Ă1845Ămm 027 Gasket setĂ12Ă Ă16Ă Ă300Ămm 028 Packing cord Ă3Ămm 029 Flue outlet 030 Inspection aperture locking bolt 031 Return injector nozzle 032 Turbulator 2ndĂflue 1 035 Gasket setĂ10Ă Ă10Ă Ă535Ămm 041 Brush handle 042 Cast turbulator bottom 2ndĂflue 043 Front section with installation parts 044 Centre section with installation parts 045 Rear section with installation parts 047 Top turbula...

Page 11: ...11 Parts list Parts list cont 5692Ă531ĂGB 008 015 016 003 004 014 013 003 002 006 005 013 016 018 010 007 016 017 B A ...

Page 12: ...12 Parts list Parts list cont 5692Ă531ĂGB 037 041 043 044 045 035 029 022 032 1 047 1 048 2 049 3 025 021 030 028 024 023 026 027 042 031 ...

Page 13: ... 75ĂºC ºC ºC 155 180 155 180 155 180 155 180 145 170 Product characteristics to EnEV EfficiencyĂη at ć 100Ă rated output ć ă30Ă rated output 92 8 94 7 93 2 94 3 93 1 94 9 92 3 94 0 93 0 94 2 Standby lossesĂqB 70 0 7 0 6 0 5 0 5 0 4 Power consumption 3 at ć 100Ă rated output ć ă30Ă rated output W W 264 88 294 98 329 110 369 123 410 137 1Observe when sizing the chimney stack 2Flue gas temperatures a...

Page 14: ...ice date by Maintenance service Maintenance service Maintenance service date by Maintenance service Maintenance service Maintenance service date by Maintenance service Maintenance service Maintenance service date by Maintenance service Maintenance service Maintenance service date by 5692Ă531ĂGB ...

Page 15: ...the guideline on efficiency 92 42 EEC for Low temperature boilers The product characteristics determined as system values for VitorondĂ200 as part of EC type testing according to the Efficiency Directive see specification table can be utilised for the energy assessment of heating and ventilation equipment to DINĂVĂ4701Ć10 specified by the EnEV Manufacturer s certificate acc to 1stĂBImSchV We Viess...

Page 16: ...52 70Ć0 Fax 49 6452 70Ć27Ă80 www viessmann de Viessmann Limited Hortonwood 30 Telford Shropshire TF1 7YP GB Tel 44 1952 675000 Fax 44 1952 675040 email info uk viessmann com 16 5692Ă531ĂGBăăăSubject to technical modifications Printed on environmentally friendly chlorine free bleached paper ...

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