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MHG Heating Gassero Alubox 50 Installation And Operating Manual

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© MHG Heating Ltd
Installation and Operating Manual for the
Alubox Range 50-2200kW
1
MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR
Telephone 01737 358000 Fax 08456 448803 Email
info@mhgheating.co.uk
Web w w w .mhgheating.co.uk
010717

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  • Page 1 © MHG Heating Ltd Installation and Operating Manual for the Alubox Range 50-2200kW MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 2: Table Of Contents

    Troubleshooting 61-62 14.0 Internal Wiring 15.0 Spares Diagram 64-65 Notes MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 3: Appliance Typethere Are Three Outputs Within The Wallcon Range

    IGE/UP/10 Installation of gas appliances in industrial and commercial premises. Part 1: Flued appliances. And any addition prevailing regulation and or code of practice not detailed above. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 4: Appliance Warranties

    All Alubox are supplied with a HWS probe sensor and QAC 34 outside Air Sensor. (To activate direct on boiler weather compensation) MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 5: Technical Data

    © MHG Heating Ltd 3.0 Technical Data MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 6 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 7: Dimensions 50-150

    Condensate Discharge – Ø25mm 50-70 640x582x1049 WxDxH 90-150 640x575x1095 WxDxH MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 8: Dimensions208-290

    Flue Outlet – Ø200mm Condensate Discharge – Ø25mm WxDxH 645x1420x1350 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 9: Dimensions540-700

    Air Intake – Ø125mm Condensate Discharge – Ø25mm WxDxH 645x1420x1350 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 10: Dimensions1000

    Flue Outlet – Ø250mm Condensate Discharge – Ø25mm WxDxH 890x1970x1590 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 11: Installation And Service Clearances

    © MHG Heating Ltd 4.4 Installation and Service Clearances MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 12: Electrical Connections

    Additional outputs can be configured if required. required. * Screened cable must be used for this connection. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 13: Hydraulic Design Single Unit (Option 1)

    <24 Volts commissioning **Only one enable to be used per installation. Volt Free or 0-10. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 14: Hydraulic Design Single Unit (Option 2)

    <24 Volts commissioning **Only one enable to be used per installation. Volt Free or 0-10. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 15: Hydraulic Design Single Unit (Option 3)

    <24 Volts commissioning **Only one enable to be used per installation. Volt Free or 0-10. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 16: Hydraulic Design Single Unit (Option 4)

    Cascade Communication Input Cascade Module. Screened Cable must be used Coms MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 17: Hydraulic Design Single Unit (Option 5)

    Cascade Communication Input Cascade Module. Screened Cable must be used Coms MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 18: Hydraulic Design Cascade System (Option 6)

    0-10Volt Enable H3 0-10Volts **Only one enable to be used per installation. Volt Free or 0-10. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 19: Hydraulic Design Bms System (Option 7)

    Screened cable Common flow sensor Input Cascade flow sensor Screened cable MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 20: Fluing Options

    Combustion air taken from the room via adequate ventilation. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 21: Balanced Flue Terminal Positions For Boilers Below And Above 70Kw Net Input

    Absolute guidance must be sought f rom the respectiv e regulation. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 22: Filling The System

    For information on a comprehensive range of pressurization units that comply with current British Standards and WRAS Regulations, please contact MHG Heating Ltd Sales. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 23: Expansion Vessel, System Water Quality

    Please refer to our website for further details on our matched brazed and gasketed plate heat exchanger range. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 24: Boiler Controller

    INFO Level Activated PROG Level Activated ECO Function Activated (Heating Temporarily Switched Off) MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 25: Accessing Controller Parameters

    Mo-Su, Mo-Fr,Sa- Day/Days Mo-Su Su,Mo,Tu,We,Th,Fr,Sa,Su Phase On 00:00-24:00 06:00 hh:mm MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 26 Period1, Period2, Period3, Period4, Preselection Period1 Period5, Period6, Period7, Period8 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 27 With buffer No, Yes With prim contr./system pump No, Yes MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 28 Actuator running time 1 – 100 1135 Mixing valve Xp °C MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 29 Optimum stop control max Min. 0 – 600 1394 Heat up gradient Min/k MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 30 Legionella funct. Duration Min. Off – On 1647 Legionella funct. circ pump MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 31 Setpoint manual control °C ---/-20 – 20 2217 Setpoint frost protection °C MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 32 Controller delay speed 2400 Min. 0 – 255 2453 Controller delay duration MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 33 Off, On 3590 Temp differential min ----/0 - 20 °C MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 34 With prim contr/system pump No, Yes 5093 With solar integration No, Yes MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 35 Starting Speed 5550 Aqua Booster No, Yes, Yes WO gradient detection MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 36 5892 Relay output QX3 See Para 5890 DHW ctrl elem Q3 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 37 Voltage value 2 H1 Volts -1000 – 5000 5956 Function value 2 H1 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 38 -1000 - 5000 0 – 1000 5975 Frequency value 2 H4 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 39 6009 Contact type H6 Normal closed, Normal open Normal open MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 40 6028 Funct. Input EX21 module 3 None, Limit thermostat HC None MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 41 6045 Sensor input BX22 module 3 See Para 6040 None MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 42 6059 Voltage value 2 H2 module 2 0 - 10 Volts MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 43 0 - 51 6140 Water pressure max ----/0.0 - 10.0 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 44 ----/10 – 240 6742 Flow temp 3 alarm ---- Min. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 45 Burner control phase 12 0 – 65535 6920 History 13 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 46 0 – 100 7145 Controller stop setpoint 7146 Deaeration function Off, On MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 47 -28 – 350 7833 Sensor temp BX22 module 2 °C MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 48 See Para 8100 8128 Priority/ state source 15 See Para 8100 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 49 Speed solar swi pool -28 – 350 8510 Collector temp 1 °C MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 50 No demand, Demand No Demand 8820 DHW pump Off, On MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 51 2700 200 – 10000 9513 Required speed ignition max 2700 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 52 Req. speed chimney drying 10 – 1440 9652 Duration chimney drying Min. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 53: Weather Compensation Slope

    The maximum length of cable allowed between the sensor and the controller is 50m MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 54: Controller Error Codes

    Wrong air supply Flue gas temperature limit exceeded Gas pressure switch safety shutdown MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 55 146 Sensor input BX21 without function 146 Sensor input BX22 without function 146 Collector pump Q5 missing MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...
  • Page 56 217 Sensor primary heat exchanger 151 Function earth not connected 216 Temperature primary heat exchanger too high MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 57: Commissioning The Appliance

    10: Once the correct CO2 valve has been set at Minimum output the controller is returned to normal operation by pressing and holding the MODE selection button for at least 3 seconds. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 58 High Adjustment Screw Low Adjustment Screw Alubox 50-150 Alubox 200-280 Alubox 540-2200 MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 59: Routine Inspection And Servicing

    14: Once the boiler is re assembled a gas tightness test must be carried out. 15: A Flue gas analysis must be completed on the completion of the tightness test. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 60 6: Replace the gasket (5) and fit the new ionisation/ monitoring electrode. MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 61: Troubleshooting

    © MHG Heating Ltd 13.0 Troubleshooting MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...
  • Page 62 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 63: Internal Wiring

    © MHG Heating Ltd 14.0 Internal Wiring *Wiring loom and parameter adjustments required MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk...

  • Page 64: Spares Diagram

    Flue gas Temperature Sensor Drain Valve Venturi Adapter Flow Pipe MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 65: Spares Diagram

    Ignition Electrode Air Intake Pipe Ionization Electrode Control Panel Pressure Sensor MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

  • Page 66: Notes

    © MHG Heating Ltd Notes MHG Heating Ltd Unit 4 Epsom Dow ns Metro Centre, Waterfield, Tadw orth, Surrey KT20 5LR Telephone 01737 358000 Fax 08456 448803 Email info@mhgheating.co.uk Web w w w .mhgheating.co.uk 010717...

This manual is also suitable for:

Gassero alubox 90Gassero alubox 125Gassero alubox 115Gassero alubox 150Gassero alubox 70Gassero alubox 200 ... Show all

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