Pellet boiler, 8 and 12 kw. heating system with ecotronic weather-compensated, digital boiler and heating circuit control unit (56 pages)
Summary of Contents for Viessmann vitoladens 300-t
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VIESMANN Service instructions for contractors Vitoladens 300-T Type VW3B, 33 to 50 kW Oil Unit condensing boiler For applicability, see the last page VITOLADENS 300-T Please keep safe. 5692 906 GB 7/2011...
Observe the following when working on tem. this system: Replace faulty components only ■ National installation requirements with original Viessmann spare ■ Legal instructions regarding the pre- parts. vention of accidents ■ Legal instructions regarding environ- mental protection ■...
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Installing non-author- ised components and making non-approved modifications or conversions can compromise safety and may invalidate our warranty. For replacements, use only orig- inal spare parts supplied or approved by Viessmann.
Index Index Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance.......... Further details regarding the individual steps............Parts lists......................15 Commissioning/service reports................ 20 Specification....................... 21 Certificates Declaration of conformity..................22 Manufacturer's certificate according to the 1st BImSchV [Germany]....23...
Commissioning, inspection, maintenance Steps - commissioning, inspection and maintenance For further information regarding the individual steps, see the page indicated Commissioning steps Inspection steps Maintenance steps Page • 1. Filling the heating system on the heating water side. • • 2.
Commissioning, inspection, maintenance Further details regarding the individual steps Filling the heating system on the heating water side 1. Close shut-off valve B in the return 3. Fill the system via fill valve A on the line. heating water return, until it is fully vented.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Opening the boiler door 40/50 kW Balanced flue operation: Remove venti- lation air pipe before opening the door.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Cleaning the heating surfaces A Cleaning brush Note Please note Carry out standard cleaning from the Prevent components that come front of the boiler (through the combus- into contact with flue gas from tion chamber).
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) For this, observe the following: Cleaning agent manufacturer's ■ Only use solvent-free cleaning agents. details Ensure that no cleaning agent gets between the boiler body and the ther- mal insulation ■...
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Closing the boiler door 40/50 kW Note Tighten the screws diagonally.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Separating the neutralising system or active charcoal filter (if installed) from the boiler and connecting the drain hose 1. Separate hose A to the neutralising 2. Connect drain hose C to the con- system from siphon B.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Checking the active charcoal filter (if installed) Observe the active charcoal filter manu- facturer's instructions. Checking the connections on the flue gas side for tightness Note Traces of condensate indicate a leak. 1.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Checking the diaphragm expansion vessel and system pressure 1. Drain the system until the pressure gauge indicates "0" or close the cap valve on the diaphragm expansion vessel and reduce the pressure in this vessel.
Commissioning, inspection, maintenance Further details regarding the individual steps (cont.) Operating and service instructions 1. Complete and detach the customer registration card: ■ Hand system users their section for safekeeping ■ Retain the heating contractor's section 2. File all parts lists, operating and serv- ice instructions in the folder and hand this over to the system user.
Parts lists Parts lists When ordering spare parts: 201 Back panel (with pos. 212) Quote the part no. and serial no. (see 203 Top panel type plate) and the position number of 205 Side panel the required part (as per this parts list). 206 Thermal insulation mat, back panel Obtain standard parts from your local 207 Thermal insulation mat, front panel...
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Parts lists Parts lists (cont.) A Boiler control unit (see separate parts list) B Boiler type plate, either on the l.h. or r.h. side C Heat exchanger type plate, either on the l.h. or r.h. side...
Commissioning/service reports Commissioning/service reports Commissioning Service Service date: Service Service Service date: Service Service Service date: Service Service Service date: Service Service Service date:...
Specification Specification Rated heating output 35.4 42.8 53.7 Product ID CE-0035BO107 Available draught mbar Flue gas temperature ■ At 30 °C return temperature °C ■ At 60 °C return temperature °C Power consumption ■ 100 % of rated heating out- ■...
Certificates Declaration of conformity We, Viessmann Werke GmbH&Co KG, D-35107 Allendorf, declare as sole respon- sible body that the product Vitoladens 300-T complies with the following standards: EN 267 EN 303 EN 15 034 EN 15 035 (for balanced flue operation)
Certificates Manufacturer's certificate according to the 1st BImSchV [Germany] We, Viessmann Werke GmbH&Co KG, D-35107 Allendorf, confirm that the following product meets the NO limits specified by first BImSchV para. 6 (1) [Germany]: Vitoladens 300-T oil Unit condensing boiler Allendorf, 30 April 2010 Viessmann Werke GmbH&Co KG...
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