elco MHS Boilers Trispace AR 60 Operating & Maintenance Manual

Floor standing shell and tube boiler

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Trispace AR Floor Standing Shell and Tube
Boiler
Operating & Maintenance Manual
MHS Boilers Ltd.
3 Juniper West
Fenton Way
Basildon Essex
SS15 6SJ
Telephone 01268 546700 Fax 01268888270
WWW.MHSBOILERS.COM
L360

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Summary of Contents for elco MHS Boilers Trispace AR 60

  • Page 1 Trispace AR Floor Standing Shell and Tube Boiler Operating & Maintenance Manual MHS Boilers Ltd. 3 Juniper West Fenton Way Basildon Essex SS15 6SJ Telephone 01268 546700 Fax 01268888270 WWW.MHSBOILERS.COM L360...
  • Page 2: Table Of Contents

    Trispace AR Floor Standing Shell and TubeBoiler Contents GENERAL WARNINGS ..........................3 GENERAL SAFETY RULES ........................3 THE SUPPLIER ............................6 THIS DOCUMENT ............................6 SERVICE ..............................6 GENERAL RESTRICTIONS ........................6 DESCRIPTION OF THE APPLIANCE ......................6 TECHNICAL DATA ............................. 9 IDENTIFICATION ELEMENTS ........................
  • Page 3: General Warnings

    Trispace AR Floor Standing Shell and TubeBoiler GENERAL WARNINGS This instruction booklet is an integral and essential part of the product. Should the appliance be sold or transferred to another owner, or if you move and leave the appliance manual behind, always ensure that this booklet accompanies the appliance so that the new owner and/or installation technician can consult it.
  • Page 4 Trispace AR Floor Standing Shell and TubeBoiler Do not block or reduce the ventilation openings in the room to prevent the formation or toxic and explosive mixtures caused by gas leakage; it is also uneconomic and polluting because it causes bad combustion.
  • Page 5 Trispace AR Floor Standing Shell and TubeBoiler − EN 61000-3-3 Electromagnetic compatibility (EMC) - Part 3-3: Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current 16 A per phase and not subject to conditional connection −...
  • Page 6: The Supplier

    Trispace AR Floor Standing Shell and TubeBoiler THE SUPPLIER MHS Boilers Ltd are proud to supply and technically support the Trispace Range of boilers throughout the United Kingdom. For advice or more information please contact your local sales representative, our head office via 01268 546700 or via our website www.mhsboilers.com THIS DOCUMENT...
  • Page 7 Trispace AR Floor Standing Shell and TubeBoiler This is a pressurised combustion three-gas pass boiler: the flame produced by the burner develops in the furnace (1 passage); the opening at the end of the furnace leads to a duct through which products of combustion are conveyed until they reach the front area (2 passage).
  • Page 8 Trispace AR Floor Standing Shell and TubeBoiler 1 - Boiler body 8 - Flue condensate discharge 2 - Door 9 - Technical specs and identification plate 3 - Burner plate 10 - Instrument board 4 - Pilot flame r - Return heating 5 - Flue collector m - Heating delivery 6 - Flue pipe...
  • Page 9: Technical Data

    Trispace AR Floor Standing Shell and TubeBoiler TECHNICAL DATA Trispace AR Model Nominal 161.4 241.7 465.6 output Thermal 64.1 95.8 143.2 190.4 331.5 output Boiler mbar Backpressure Water side pressure loss mbar (at 15°C) Water content 1100 1215 Weight empty 1105 1120 1225...
  • Page 10: Starting Up The Boiler

    Trispace AR Floor Standing Shell and TubeBoiler The following spare parts may also be supplied in the event of accidental damage or malfunction: - Thermometer - Complete control panel - Complete door - Complete smokebox - Complete or partial casing - Complete turbolator set STARTING UP THE BOILER The boiler must be started up for the first time by professionally qualified personnel;...
  • Page 11: Cleaning

    Trispace AR Floor Standing Shell and TubeBoiler CLEANING Before cleaning operations make sure that: - the main switch on the control panel has been turned off (OFF); - the boiler isolation switch has been turned off. The user should only clean the outside casing of the boiler using a wet cloth with soap. If the dirt is particularly difficult to remove, soak with water and methylated spirit.
  • Page 12 Trispace AR Floor Standing Shell and TubeBoiler Dimensions TRISPACE AR MODEL 1010 1060 1090 1260 1460 1710 1710 1760 2010 2010 2160 2160 2360 2490 2740 1030 1160 1160 1160 1360 1360 1360 1530 1530 1530 1720 1770 1000 1010 1260 1260 1260...
  • Page 13: Installation

    Trispace AR Floor Standing Shell and TubeBoiler INSTALLATION INSTALLATION PREMISES The boiler must be installed in a room that complies with the provisions and minimum distances established by the current regulations and is provided with suitably sized air vents. The boiler must be positioned on a flat surface capable of uniformly supporting the base structure section bars.
  • Page 14: Electrical System

    Trispace AR Floor Standing Shell and TubeBoiler - Ensure that the hydraulic pipes are not used as earth connections for the electrical or telephone system. They are not suitable for this use and can rapidly deteriorate leading to serious damage. - Before connecting up the boiler, flush, cleanse and dose all the system pipes to remove any debris that could affect correct operation.
  • Page 15: Fuel Supply

    Trispace AR Floor Standing Shell and TubeBoiler SHUNT PUMP HEATING PUMP THERMOSTAT NON RETURN VALVE ISOLATION VALVES In order to totally eliminate the problem, the above circuit must be correctly adjusted in order to maintain the boiler constantly at 55°C even at night and a further temperature-limiting thermostat must be added to prevent the system mixing valve from sending water below 55°C to the boiler.
  • Page 16: Burner Connection

    Trispace AR Floor Standing Shell and TubeBoiler BURNER CONNECTION For installation of the burner, the electrical connections and the necessary settings, consult the burner instruction manual. Ascertain that the correct type of burner has been chosen for the boiler, checking the technical specifications of both.
  • Page 17: Panelling Assembly

    Trispace AR Floor Standing Shell and TubeBoiler PANELLING ASSEMBLY IMPORTANT: the casing must be fitted once all the installation work has been completed. Take the mineral wool (1) out of the furnace and wrap it around the boiler pipes, starting at the top and fixing it to the inlet and outlet pipes, making a hole in the wool with your hands.
  • Page 18: Control Panel Assembly

    Trispace AR Floor Standing Shell and TubeBoiler CONTROL PANEL ASSEMBLY The instrument panel is inside a box in the boiler combustion chamber. Power supply voltage: 220V - 50Hz. Open the instrument panel by unscrewing the self-tapping screws. Uncoil the instrument probe capillaries making sure that you do not damage them and pass them through the hole on the bottom of the panel.
  • Page 19: First Start Up

    Trispace AR Floor Standing Shell and TubeBoiler FIRST START UP After performing the preliminary checks, perform the following operations to start the boiler: - set the boiler thermostat(s) on the control panel between 60 and 90°C according to the type of installation; - set the controls to an on position;...
  • Page 20: Maintenance

    Trispace AR Floor Standing Shell and TubeBoiler MAINTENANCE Periodical maintenance is essential for the safety, efficiency and long life of the equipment. It is also required by law and must be carried out by professionally qualified personnel. Before carrying out any work, you are advised to perform a combustion analysis to ascertain the operating conditions and obtain any other useful information.
  • Page 21: Cleaning Of The Boiler

    Trispace AR Floor Standing Shell and TubeBoiler CLEANING OF THE BOILER The boiler should be cleaned at least once a year to remove carbon deposits from the heat transfer surfaces Open the door, open the cleaning door and take the turbolators out (you need to disassemble the upper part of the real panel).
  • Page 22 Trispace AR Floor Standing Shell and TubeBoiler FAULT: the burner turns on but turns off immediately after fan starts or ignition. REMEDY: check the pilot flame, the air calibration and that the burner appliance works correctly. FAULT: the burner is difficult to adjusted and/or no output. REMEDY: check for the cleanliness of burner, boiler, boiler/flue pipes and flue;...
  • Page 23 Trispace AR Floor Standing Shell and TubeBoiler FAULT: the boiler reaches the appropriate temperature but the heating system is cold. REMEDY: - check that no air is in the system - check that the circulation pumps are working; - check the control setting. FAULT: the safety pressure switch intervenes.
  • Page 24 Trispace AR Floor Standing Shell and TubeBoiler Appendix 1 © L360 MHS Boilers 06/09/2013...
  • Page 25 Trispace AR Floor Standing Shell and TubeBoiler With optional BMS relays © L360 MHS Boilers 06/09/2013...
  • Page 26: Notes

    Trispace AR Floor Standing Shell and TubeBoiler NOTES © L360 MHS Boilers 06/09/2013...

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