gassero wallcon Installation, User And Service Manual

gassero wallcon Installation, User And Service Manual

Wall hung gas fired condensing boiler

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INSTALLATION, USER AND SERVICE MANUAL
42
50
67
WALL HUNG GAS FIRED CONDENSING BOILER
RESET
0051-14

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Summary of Contents for gassero wallcon

  • Page 1 INSTALLATION, USER AND SERVICE MANUAL WALL HUNG GAS FIRED CONDENSING BOILER RESET 0051-14...
  • Page 3: Table Of Contents

    ..23 Wallcon 42/50/67 main components ..9 Technical data ..... .. 10 4.6.3 Outdoor temperature control...
  • Page 6: General

    - cold burner door with premix burner - output from 8.5 to 42 kW (models 42 M and 42 S) The Wallcon 42/50/67 is suitable for use as a single boiler or as - output from 8.5 to 51 kW (models 50 M and 50 S) part of a cascade system.
  • Page 7: Packaging Label

    General WARNING LABEL The Wallcon condensing boilers must be installed in rooms used exclusively for this purpose, provided with adequately sized ventilation openings, in compliance with any current WARNINGS ! standards and low applicable. If the combustion air is taken from outside the room where the boiler is installed, Wallcon boilers operates as a room-sealed appliance (type C).
  • Page 8: Technical Features

    Technical features TECHNICAL FEA WALLCON 42/50/67 CONNECTIONS AND DIMENSIONS CONNECTIONS : DIMENSIONS : Sc : Condensate discharge - Wallcon 42 Wallcon 50 Wallcon 67 W : 446 mm W : 446 mm W : 446 mm L : 390 mm...
  • Page 9: Wallcon 42/50/67 Hydraulic Diagram

    10 - Flue gas tempertaure sensor 11 - Ionization electrode 12 - Syphon 13 - NTC sensor 14 - Fan 15 - Safety Relief Valve Water pressure losses on Wallcon 42/50 1200 1600 2000 2400 Water flow rate(L/h) Water pressure losses on Wallcon 67...
  • Page 10: Wallcon 42/50/67 Main Components

    Technical features WALLCON 42/50/67 MAIN COMPONENTS 1 - Pump 2 - Pump Air Vent 3 - Venturi Adapter 4 - Air intake flexi duct 5 - Ignition Electrode 6 - Flue thermalfuse 7 - Flue Gas Temperature Sensor 8 - Flame Observation Glass...
  • Page 11: Technical Data

    Technical features TECHNICAL DATA Model Wallcon min. max. min. max. min. max. B23, C13, C33, C43, C53, C63, C83 Installation types 2H, 2E, 2LL, 3+ and 3B/P Gas categories Fuel type Natural Gas / LPG Nominal heat input Qn 39,4...
  • Page 13: Instructions For The Installer

    For the correct dosage and the suitability of inhibitors for use with our boilers and for further information on water treatment or system cleaning we advise direct contact with Gassero service. The manufacturer declines any liability for damage caused to the boiler by failure to install or inadequate installation of this filter.
  • Page 14: Water Side Connections

    (single pipe and module) it is recommended to use the pump at Wallcon series boiler has built-in frost protection, automatically maximum speed. The pump runs when heat is required. When activating the central heating pump when the boiler return heat is no longer required, the pump will continue to run for another 3 minutes before it stops.
  • Page 17: Adjustment Of The Gas Rate

    Instructions for the installer ADJUSTMENT OF THE GAS RATE 4.3.3 Maximum output adjustment All the instructions written below are for the exclusive use of qualified service technicians or installers. All the 1 - Connect the gas analyser probe to the sampling test point boilers are supplied already calibrated and tested.
  • Page 20: Flue Installation Instructions

    If this could occur the appliance MUST be turned off, and signed as unsafe until corrective action can be taken. WARNING: Please contact with Gassero services for nozzle types. Gas conversions must done by authorized qualified service technicians. ***Lower calorific powers at 15°C, 1013mbar: N.Gas G20 : Hi = 34,02 MJ/m...
  • Page 22: Flue Kit Accesories

    C63,C83 IGE UP10. Air intake dia.(mm) Flue duct dia.(mm) Only use original GASSERO flue gas discharging systems. Max. length (m) p at Max. Qn (Pa) Flue installations must be done by authorized person.

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