1. Manuals
  2. Brands
  3. MHG Heating Manuals
  4. Boiler
  5. ProCon 16
  6. Installation and operating manual

MHG Heating ProCon 16 Installation And Operating Manual

Wall mounted condensing boiler range
Hide thumbs Also See for ProCon 16:
Table of Contents

Advertisement

Quick Links

© MHG Heating Ltd
Installation and Operating Manual for the
ProCon 16, 27, 47, 75 & 77
Wall Mounted Condensing Boiler Range.
(RVS 43 Cascade Models)
1
MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR
Telephone 08456 448802 Fax 08456 448803 Email
info@mhgheating.co.uk
Web www.mhgheating.co.uk
010711

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the ProCon 16 and is the answer not in the manual?

Questions and answers

Related Manuals for MHG Heating ProCon 16

Summary of Contents for MHG Heating ProCon 16

  • Page 1 ProCon 16, 27, 47, 75 & 77 Wall Mounted Condensing Boiler Range. (RVS 43 Cascade Models) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 2: Table Of Contents

    Exploded Spares Diagrams 75 25.0 Exploded Spares Diagrams 77 26.0 Installer / End Users Note MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 3: Appliance Type

    ProCon 75 H 96.30000-7188 ProCon 75 HM 96.30000-7189 ProCon 77 H 96.30000-7190 ProCon 77 HM 96.30000-7191 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 4: Installation Regulations And Requirements

    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 Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 5 Condensate syphon flushing hose. (To be attached to the heat exchanger and flue waste pipes and flushed with clean water.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 6 Condensate Outlet ¾” BSP Plastic Hot Water Outlet 22mm (S Models) Gas Inlet 22mm Condensate Cleanout Connection ¾” Cap MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 7 Condensate Outlet ¾” BSP Plastic Gas Supply inlet ¾” Heating Return 1 ¼” Cable Entry Grommets MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 8 Cable Entry Grommets **Please note that the flexible flow connection can be rerouted to the top of the boiler if required.** MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 9 60 Litre Calorifier Cold Water Secondary Inlet ¾” Calorifier Cover Hot Water Secondary Return ½” Pipework Cover MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 10 © MHG Heating Ltd 3.4 Installation and Service Clearances 16-47 Boilers MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 11 © MHG Heating Ltd 3.4 Mounting Information 16 – 47 Boilers MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 12 © MHG Heating Ltd 3.5 Installation and Service Clearances 75 Boiler MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 13 © MHG Heating Ltd 3.5 Mounting Clearances 75 Boiler MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 14 © MHG Heating Ltd 3.6 Installation and Service Clearances 77 Boiler MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 15 © MHG Heating Ltd 3.6 Mounting Clearances 77 Boiler MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 16: Delivery And Mobility

    The lower case is secured on either side by thumb nuts located on the return edge on the side case. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 17: Technical Data

    Combustion Air Inlet Male 125mm 125mm 125mm 125mm Concentrically Configured (Straight or Elbow Adapter Required.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 18: Electrical Connections

    Neutral Terminal for Hot Water Diverter Valve or Charging Pump 230 Volt Output For Hot Water Diverter Valve or Charging Pump (Max 1Amp) 230 Volt Output For Heating Circuit Pump (ProCon 16-27)/Boiler Pump ProCon 47, 75&77) (Max 1Amp) Neutral Terminal for heating/Boiler Pump...
  • Page 19 Wired to the either AT terminals. In either case the outside air temperature will be communicated to all controllers. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 20 Weather Compensation (1) / Constant Flow Temperature Operation H554 b3 (E10 Error signal when outside air sensor is not installed.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 21 Hot Water Storage Sensor (0) / Hot Water Thermostat (1) H558 b2 (E50 Error signal when sensor is not used.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 22 Hot Water Storage Sensor (0) / Hot Water Thermostat (1) H558 b2 (E50 Error signal when sensor is not used.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 23 Weather Compensation (1) / Constant Flow Temperature Operation H554 b3 (E10 Error signal when outside air sensor is not installed.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 24 Hot Water Storage Sensor (0) / Hot Water Thermostat (1) H558 b2 (E50 Error signal when sensor is not used.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 25 (E26 Error signal when sensor is not used.) Second Heating Circuit Installed with 3 Way Valve and Sensor No Alterations Required MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 26 (E26 Error signal when sensor is not used.) Second Heating Circuit Installed with 3 Way Valve and Sensor No Alterations Required MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 27 (E26 Error signal when sensor is not used.) Second Heating Circuit Installed with 3 Way Valve and Sensor No Alterations Required MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 28 (E26 Error signal when sensor is not used.) Second Heating Circuit Installed with 3 Way Valve and Sensor No Alterations Required MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 29 Boiler Control Type LPB/On-Off/Hi-Low LPB Controller / Appliance Communication (Device) LPB Controller / Appliance Communication (Segment) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 30 (LPB Data connected in parallel to boiler mounted OCI420 Clip or RVS43 Manager) Permanent Live (Max 6 Amp) Permanent Neutral MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 31 RVS43 Manager Alterations Parameter # Parameters Description Default Proposed Change Summer / Winter Automatic Changeover Temperature MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 32 (To be linked to Live Input) 230V Permanent Live (Max 6 Amp) 230V Permanent Neutral MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 33 RVS43 Cascade Manager Wiring Terminals.(Housing) Data to follow. Please contact the technical department for updated information. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 34 LPB Controller / Appliance Communication (Device) RVA63, 3 For Third RVA63…etc LPB Controller / Appliance Communication (Segment) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 35 Output rated at 240 Volts 0.5 Amp 3. Boiler Operating Output. 4 -12 Non Supported Output. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 36: Fluing Options

    10.01 Replacing a MicroMat EC 60-75 with a ProCon 77 complete with Flue Adapter. (DN80/125mm) MicroMat EC Flue adapter part number 96.36400-7020 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 37 10.2 Single ProCon Balanced Flued. Vertical Termination. (DN80/125mm) 10.3 Single ProCon Open Flued. Through The Wall Termination. (DN 80mm) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 38 © MHG Heating Ltd 10.4 Single ProCon Open Flued. Vertical Termination. (DN 80mm) 10.5 Cascaded Appliance Fluing Installation Open Flued MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 39: Dimensions Of Available Flue Components

    © MHG Heating Ltd 10.6 Dimensions of Available Flue Components (DN80/125mm) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 40: Balanced Flue Terminal Positions For Boilers Below And Above 70Kw Net Input

    The terminal/s shall be guarded if it is less than 2000mm above the ground or in any position where it may cause injury to persons resulting from touching a hot surface. Absolute guidance must be sought from the respective regulation. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 41: Filling The System

    For information on a comprehensive range of expansion vessels that comply with current British Standards and WRAS Regulations, please contact MHG Heating Ltd Sales. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 42: System Water Quality

    Stainless Steel. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 43: Appliance Controls

    Access to operational information and saving INFORMATION Stored HWS/ altered program settings. Operation Mode/ Outside Air Temperature. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 44 Button to access the required levels within the desired parameter level. To leave the enhanced operational review level press INFO or wait 8 minutes for automatic refresh. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 45: Module Operating Codes

    © MHG Heating Ltd 13.1 Module Operating Codes MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 46: Appliance Fault Codes

    HWS Sensor Short Circuit 2 (Not Used) E-58 HWS Volt Free Switch Fault / Not Detected MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 47: Commissioning

    Module Operating in Commissioning Mode E-183 Module Controller / QAA73 Room Unit in Parameter Setting Mode MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 48 System Hydraulic Error. ΔT between Flow and Return Too High. (Repeatedly.) System Hydraulic Error. ΔT between Flow and Return Too High. (Repeatedly.) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 49 INFO Button if you wish to exit this level. To exit without saving any adjustment press and release the MODE Button. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 50 0 / 1 P516 Summer / Winter Changeover Temperatures 8….30 P727 Detailed Diagnostic Code English ………. English MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 51 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 52 H702 1st Historical Fault – Operating Error Code H703 2nd Historical Fault – Number of Occurrences. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 53 5th Historical Fault – ALBATROS Error Code H732 Current Historical Fault – ALBATROS Error Code H755 Measured value of ionization current MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 54 Turn the wheel one click anticlockwise to select 'English'. Press the OK button. The screen indicates 'OPERATOR SECTION, LANGUAGE', Press the ECS button twice, to return to the main screen. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 55 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 56 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 57 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 58 © MHG Heating Ltd MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 59 © MHG Heating Ltd A full list of defaults can be found in the respective controller guide supplied with the appliance. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 60 Time switch program Line no. Data point Value Unit 521-526 Time switch program 06:00 (On); 22:00 (Off); MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 61 06:00 (On); 22:00 (Off); 561-566 4 Sunday -; -; -; - Standard values TSP 4 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 62 Holiday period 8 HC1: ------- first day Holiday period 8 HC1: ------- last day MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 63 HC3/P: First day Holiday period 2 ------- HC3/P: Last day Holiday period 3 ------- HC3/P: First day MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 64 Flow temp max Set to required maximum °C limitation heat circuit heating flow temperature MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 65 Heating circuit 1 with buffer Heating circuit 1 with precontr/primary pump Operating mode changeover heating Protection circuit 1 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 66 1 P-band (Xp) cooling °C circuit 1 Integral action time (Tn) cooling circuit 1 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 67 Room temp gain 1050 factor heat circuit 2 Room temperature 1060 °C limitation heating MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 68 Line no. Data point Value Unit Operating mode 1300 Automatic HC3/P 1310 Room temperature °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 69 Floor setpoint 1451 °C manually HC3/P Flow temperature 1455 setpoint floor curing ------- °C HC3/P MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 70: Dhw Temperature

    DHW circulating 1663 °C setpoint Hx pump Line no. Data point Value Unit MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 71: Swimming Pool

    Mixing valve decrease 2131 °C precontroller Actuator control 2132 Three-position mode precontroller 2133 Actuator switching °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 72 P-band (Xp) return 2283 °C temp limitation 2284 Integral action time MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 73: Value

    Cascade return 3561 setpoint minimum °C 3562 Cascade return flow 3570 Actuator running MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 74 3832 07:00 function on Collector Start 3833 19:00 function off 3834 Collector Start ------- min/°C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 75: Buffer Storage Tank

    Max buffer temp 4726 °C while cooling mode Buffer stratification 4739 protection 4740 Buffer stratification °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 76 Automatically protection DHW charging 5050 °C temperatrure max DHW storage tank 5051 °C temperature max MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 77 P-band (Xp) DHW 5545 °C instantaneous heater Integral action time 5546 (Tn) DHW instan MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 78 6030 Relay output QX21 None 6031 Relay output QX22 None 6032 Relay output QX23 None MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 79 Water pressure min ------- Water pressure 6142 ------- critical min 6150 Water pressure 2 max ------- MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 80 6600 LPB address S0/G1 LPB power supply 6604 Automatic function selection 6605 LPB power supply MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 81 01 January 2004 01:02 history entry 3 Error code history 6805 10:Outside sensor error entry 3 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 82 Eco operation ------- Chimney sweep 7130 function 7140 Manual operation 7150 Outside temp ------- °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 83: Flow Temperature Setpoint H1

    Status solar 8008 State solid fuel boiler 8010 Status buffer 8011 Status pool Diagnostic Cascade MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 84 Status cascade return mixing valve opens ------- (Y25) Status cascade return mixing valve closes ------- (Y26) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 85: 8510 Collector Temp

    °C actual value 2 (B61) Collector temp min 8549 ------- °C actual value 2 (B61) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 86: 8560 Temperature B22

    Status heat circuit 8732 mixing valve closes ------- (Y2) 8740 Room temp actual ------- °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 87 (Q3) DHW temperature 8830 ------- °C actual value top (B3) 8831 DHW temperature ------- °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 88: Buffer Temp Actual

    State multifunctional 9051 ------- relay (QX22 Modul 1) State multifunctional 9052 ------- relay (QX23 Modul 1) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 89 Status heat demand ------- (K27) Status cool demand ------- (K28) State air dehumidifier ------- (K29) MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 90 Boiler temp actual 8310 ------- °C value 8700 Outside temp ------- °C Outside temperature 8701 ------- °C MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 91: Status Heating Circuit

    State solid fuel boiler Status buffer Status pool Clock time Telephone customer 7170 08456 448802 service MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 92: Pre-Commissioning Checks

    To indicate that the module is operating under the control of the commissioning mode an arrow will appear adjacent to the symbol. The display will also indicate 100%. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...
  • Page 93 This is undertaken by inserting the analyser’s probe in to plugged hole within the flue collector of the appliance or in the tapping in the flue immediately above the appliance if present. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 94 ProCon 75 & 77 Natural Gas (G20) 4.0mm 10.0mm 12.0mm 15.0mm LPG (G31) 3.5mm 6.0mm 7.0mm 10.0mm MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 95: Routine Inspection And Servicing

    If any coils appear to be significantly dis-coloured, then a blockage of either scale, magnetite, or general system debris has occurred which will have allowed excessive overheating to have occurred within the coil. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 96 ProCon Combustion Chamber Cleaning Granules rinsing thoroughly with copious amounts of fresh water. are available from MHG Heating Ltd Spares Department. A STEEL OR PVC BRUSH MUST NOT BE USED TO CLEAN THE HEAT EXCHANGER. Following the cleaning of the Heat Exchangers, the condensate syphon must be flushed to ensure that all mineral deposits/debris that has been washed from the heat exchanger surface is correctly removed.

  • Page 97: Optional System Controls

    This modulating limited function room unit offers the heating user reduced remote access to operating mode and temperature functions that effect the provision of heat to the respective zone. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk...

  • Page 98: Internal Wiring Diagrams

    The internal wiring configurations of the ProCon differ dependant upon the model. H HS S and HM. 21.1 Internal Wiring Diagram 16 , 27 H HS & S MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...

  • Page 99: Internal Wiring Diagrams 47 H & S

    © MHG Heating Ltd 21.2 Internal Wiring Diagram 47 H & S MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 100: Internal Wiring Diagrams 75 & 77 H

    © MHG Heating Ltd 21.3 Internal Wiring Diagram 75 & 77 H MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

  • Page 101: Internal Wiring Diagrams 75 & 77 Hm

    © MHG Heating Ltd 21.4 Internal Wiring Diagram 75 & 77 HM MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 102 LED ON 5% OFF 20% ON 5% OFF 70% Boiler being controlled via LPB and required to be operating. MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk...
  • Page 103 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 104 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 105 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 106 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 107 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 108 © MHG Heating Ltd 23.0 Exploded Spares Diagram 16, 27 & 47 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 109 © MHG Heating Ltd 24.0 Exploded Spares Diagram 75 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 110 © MHG Heating Ltd 24.0 Exploded Spares Diagram 75 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 111 © MHG Heating Ltd 25.0 Exploded Spares Diagram 77 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 112 © MHG Heating Ltd 25.0 Exploded Spares Diagram 77 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 113 © MHG Heating Ltd 25.0 Exploded Spares Diagram 77 MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...
  • Page 114 © MHG Heating Ltd Notes MHG Heating Ltd Unit 4 Epsom Downs Metro Centre, Waterfield, Tadworth, Surrey KT20 5LR Telephone 08456 448802 Fax 08456 448803 Email info@mhgheating.co.uk Web www.mhgheating.co.uk 010711...

This manual is also suitable for:

Procon 27Procon 47Procon 75Procon 77

Table of Contents