Viessmann Vitorond 200 Type VR2 Service Instructions Manual
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Viessmann Vitorond 200 Type VR2 Service Instructions Manual

Viessmann Vitorond 200 Type VR2 Service Instructions Manual

40 to 100 kw oil/gas-fired boilers
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See also: Service Instructions
Service instructions
for heating engineers
Vitorond 200
Type VR2, 40 to 100 kW
Oil/gas-fired boilers
VITOROND 200
Please keep safe
5692 531 GB
8/2003

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Summary of Contents for Viessmann Vitorond 200 Type VR2

  • Page 1 Service instructions for heating engineers Vitorond 200 Type VR2, 40 to 100 kW Oil/gas-fired boilers VITOROND 200 Please keep safe 5692 531 GB 8/2003...

  • Page 2: General Information

    (heating Use only original Viessmann spare engineer/installation contractor). parts, or equivalent parts that have been approved by Viessmann. Before working on the equipment/...

  • Page 3: Table Of Contents

    Contents Index Page General information Safety instructions ........................Initial start-up, inspection and maintenance Initial start-up .

  • Page 4: Initial Start-Up, Inspection And Maintenance

    Initial start-up, inspection and maintenance Initial start-up Operating instructions, service instructions control unit and burner 1. Check that the boiler room 3. Open the check valves. ventilation aperture is open. 4. Top up your heating system with 2. Check the inlet pressure of the water and vent until the filling diaphragm expansion vessel.

  • Page 5: Inspection And Maintenance

    Initial start-up, inspection and maintenance Inspection and maintenance 1. System shutdown 2. Closing Vitoair control disc (if installed) 1. Press rotary selector A on the Vitoair motor and turn to position 5. 2. Arrest the control disc with lock B. 3.
  • Page 6 Initial start-up, inspection and maintenance Inspection and maintenance (cont.) 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.
  • Page 7 Initial start-up, inspection and maintenance Inspection and maintenance (cont.) 6. Inserting turbulators and closing the boiler door Please note: Refit the gas supply pipe on gas burners. ¨ Safety instruction Carry out a leak test on all gas supply connections. A Turbulators (see page 12) 7.
  • Page 8 Initial start-up, inspection and maintenance Inspection and maintenance (cont.) 9. Checking diaphragm expansion vessel and system pressure Observe the diaphragm expansion vessel manufacturer's instructions. Carry out this test on a cold system. 1. Drain the system or close the cap valve on the diaphragm expansion vessel and reduce the pressure until the pressure gauge...

  • Page 9: Burner Settings

    Initial start-up, inspection and maintenance Inspection and maintenance (cont.) 11. Checking mixer for easy operation and leaks 1. Remove the motorised lever from 2. Check the mixer for leaks. the mixer handle, and check the Replace the O rings if the mixer mixer for ease of movement.

  • Page 10: Parts List

    Parts list Parts list When ordering spare parts 044 Centre section with installation Quote the type and serial no. (see parts type plate) and the item no. of the 045 Rear section with installation required part (as per parts list). parts Obtain common parts from your 047 Top turbulator, 2...
  • Page 11 Parts list Parts list (cont.)
  • Page 12 Parts list Parts list (cont.) 030 028...

  • Page 13: Appendix

    Appendix Specification Rated output Product ID acc. to the Efficiency Directive CE 0645 AU 114 acc. to the Gas Device Directive CE 0197 AU 21 Flue gas resistance 0.08 0.10 0.13 0.25 0.45 mbar 0.08 0.10 0.13 0.25 0.45 Required draught mbar 0.05 0.05...

  • Page 14: Commissioning/Service Report

    Appendix Commissioning/service report Initial start-up Maintenance/service Maintenance/service date: Maintenance/service Maintenance/service Maintenance/service date: Maintenance/service Maintenance/service Maintenance/service date: Maintenance/service Maintenance/service Maintenance/service date: Maintenance/service Maintenance/service Maintenance/service date:...

  • Page 15: Declaration Of Conformity

    Appendix Declaration of Conformity for Vitorond 200 We, Viessmann Werke GmbH & Co KG D 35107 Allendorf, declare as sole responsible body, that the product Vitorond 200 conforms to the following standards: This product is identified in EN 267 accordance with the following...
  • Page 16 Subject to technical modifications. Viessmann Werke GmbH & Co D 35107 Allendorf Tel: +49 6452 70 0 Fax: +49 6452 70 27 80 www.viessmann.de Viessmann Limited Hortonwood 30, Telford Shropshire, TF1 7YP , GB Tel: +44 1952 675000 Fax: +44 1952 675040...

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