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Viadrus G 50 Series Manual For Operation And Installation

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Summary of Contents for Viadrus G 50 Series

  • Page 2: Table Of Contents

    Table of contents: page Produced boiler variants .......................... 3 Purchase order ............................. 3 Boiler usage and its advantages ......................3 Boiler technical data ..........................4 Description ............................... 5 Boiler construction ..........................5 Control, regulation and safety elements ....................7 Electric wiring diagram for boiler ......................8 Positioning and installation ........................

  • Page 3: Produced Boiler Variants

    Dear customer, we thank you that you have bought the VIADRUS G 50 boiler thus having shown your confidence in VIADRUS a.s. The boiler design you have received is determined for furnace extra light oil (TOEL) combustion and for natural gas combustion in central pressurized burners and its trade name is VIADRUS G 50.

  • Page 4: Boiler Technical Data

    VIADRUS G 50 is a cast iron boiler determined for combustion liquid and gaseous fuels. Two- and three- sectional size suits the reconstruction of heat sources in smaller houses and recreational facilities. Bigger sizes suit the requirements for heating of cottages, shops, schools etc.

  • Page 5: Description

    Heating boilers – Part 2: Heating boilers with forced draught burners – Special requirements for boilers with atomizing oil burners VIADRUS G 50 boiler has a cast-iron closed overpressure combustion chamber. This is a boiler with three draughts. The boiler output is determined by number of sections. Individual sections are interconnected by means of forced-on insertions and tightened with the anchor bolts, thus creating a combustion space with convection surface and the boiler water volume inside the sections.
  • Page 6 By use of inbuilt elements (lower turbulators, guide plate and upper turbulators) in the smoke channels (see Fig. no. 2) the heat transfer and boiler efficiency are improved. Tab. no. 5 Dislocation guide plates and turbulators Type of boiler G 50 2xxx G 50 3xxx G 50 4xxx G 50 5xxx...

  • Page 7: Control, Regulation And Safety Elements

    When inserting supplementary inbuilt elements (value in brackets) the values in output diagram change as follows: G 50 3XX oil: temperature of flue gases drops by 6 - 12 °C. Overpressure in combustion chamber grows by 3 - 5 Pa G 50 4XX oil: temperature of flue gases drops by 7 - 15 °C.

  • Page 8: Electric Wiring Diagram For Boiler

    Electric wiring diagram for VIADRUS G 50 boiler BOILER REGULATION Fig. no. 6 Electric wiring diagram...

  • Page 9: Positioning And Installation

    UNCONNECTED BROWN BLACK BLUE ≡ YELLOW/GREEN BROWN Fig. no. 7 Connection of burner connector – power supply+ 1° Positioning and installation Rules and regulations Boiler can only be installed by a firm holding a valid license for gas appliances installation and maintenance.
  • Page 10 50 kW boilers with rated heat output up 50 kW and above – boiler room category III – it regards boiler VIADRUS G 50 in 5 and 6 Art. ČSN 07 0703 Boiler room with gas fuel –operated equipments...

  • Page 11: Positioning Possibilities

    Positioning possibilities Boiler can be installed in basic environment AA5/AB5 according to ČSN 33 2000-1 ed. 2. It must not be installed in zones 0,1,2 according to ČSN 33 2000-7-701 ed. 2. The boiler is equipped with a movable mains supply and a plug. The boiler must be according to EN 60 335 –...

  • Page 12: Delivery And Assembly

    1 pc 12. Insulation of the rear lower part of shell 1 pc Rear lower part of the shell 1 pc 13. Shell handrail 2 pc Shell console 4 pc 14. VIADRUS label 1 pc Fig. no. 9 Boiler shell compostion...

  • Page 13: Assembly Procedure

    12. Screw the upper rear part of the shell by means of 3 tapping screws to the upper part of the shell. 13. After the burner installation is complete put the front part of the shell with the label VIADRUS on the screw heads located in the front part of the shell side parts (pos.

  • Page 14: Commissioning

    or taken for usage except for cases of emergency cases like repairs etc. Water discharge and filling with new water increases the danger of corrosion and scale development. In case we have to refill the heating system with water we only do this operation when boiler is cold in order to prevent the sections from getting damaged.

  • Page 15: Important Warnings

    VIADRUS a.s., the boilers manufacturer, otherwise there does not apply the guarantee for boilers proper function. “VIADRUS G 50 quality and completeness certificate“ filled in by the service contractual organization serves as the “Guarantee certificate“.

  • Page 16: Maintenance

    12. Set and regulate the boilers thermal output. Instructions for product disposal after its service life VIADRUS a.s. is contractual partner of firm EKO – KOM a.s. with client number F00120649. The packages comply with EN 13427. Because the product is manufactured of common materials we recommend to dispose them in the ways as follows: −...

  • Page 17: Guarantee And Liability For Defects

    – no. 91/1993 and ČSN 07 0703, ČSN 38 6420. In case of VIADRUS G 50 in 5 segmental design the List of documents for a revision book – according to regulations issued by Czech Office for labour safety to secure the labour safety in low-pressure steam-boiler rooms (91/1993) is a part of commercial &...
  • Page 18 Information for customer Packaging identification Assessment reference PE Plastic sacks, folie, corrugated board, iron and plastic fix line Identification of principal materials used. Paper, Polyethylene, iron, wood Part 1: Summary of assessment Standard/Report Assessment requirement Claim Note 1.1 Prevention by source reduction 1.2 Heavy metals and ensure below maximum permitted levels...
  • Page 19 Intended for user VIADRUS a.s. Bezručova 300 735 81 Bohumín Guarantee certificate and Quality and completeness certificate for VIADRUS G 50 … boiler Boiler serial number ......…… Boiler output ........User (surname, name) ……………………………………………………………………………… Address (street, town, postcode) ……………………………………………………………………………… Telephone/Fax ………………………………………………………………………………...
  • Page 20 Annex to the guarantee certificate for customer- the user Record of accomplished guarantee and after-guarantee repairs and regular product checpc Contracting service Record Customer Carried out activity organization date ´s signature (stamp, signature)
  • Page 21 Intended for service organization VIADRUS a.s. Bezručova 300 735 81 Bohumín Guarantee certificate and Quality and completeness certificate for VIADRUS G 50 … boiler Boiler serial number ......…… Boiler output ........User (surname, name) ……………………………………………………………………………… Address (street, town, postcode) ………………………………………………………………………………...
  • Page 23 Intended for manufacturer VIADRUS a.s. Bezručova 300 735 81 Bohumín Guarantee certificate and Quality and completeness certificate for VIADRUS G 50 … boiler Boiler serial number ......…… Boiler output ........User (surname, name) ……………………………………………………………………………… Address (street, town, postcode) ……………………………………………………………………………… Telephone/Fax ………………………………………………………………………………...
  • Page 24 Date of revision 16/2013 model 2010 – GB THERMODAL...

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