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Summary of Contents for Hamworthy F40V
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Fully Modulating, Pre-Mix, Gas Fired Boilers for Heating & Domestic Hot Water Installations Installation, Commissioning and Operating Instructions Models: F40V, F50V, F60V, F70V, F85V,F100V F125V & F150V NATURAL GAS I IMPORTANT NOTE THESE INSTRUCTIONS MUST BE READ AND UNDERSTOOD BEFORE INSTALLING,...
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Gas Fired Boilers for Heating & Domestic Hot Water Installations Installation, Commissioning and Operating Instructions Models: F40V, F50V, F60V, F70V, F85V, F100V, F125V & F150V NATURAL GAS I NOTE: THESE INSTRUCTIONS MUST BE READ AND UNDERSTOOD BEFORE INSTALLING, COMMISSIONING, OPERATING OR SERVICING EQUIPMENT.
Failure to comply with the given in Appendix ’E’. Consult Hamworthy Heating above may lead to prosecution. Technical Department for help or assistance if in doubt.
The flue manifold connecting the vertical modules is supplied separately to the boiler - refer to Appendix C. Warranty Full warranty assistance will be covered when the appliance is commissioned by Hamworthy Heating Ltd, see Terms & Conditions for full details.
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Where pipe work kits are supplied, these are packaged separately from the boilers. All ancillary items such as isolation valves and boiler make-up connectors are factory fitted and tested The whole is shrink wrapped for security and basic protection. Refer to Kit instructions 500005134 for specific information. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Electric Rear view Side view Fle e t V S e rie s - 3 high Fle e t V S e rie s - 2 high Figure 3.1.1 - Dimensions and clearances HAMWORTHY HEATING LTD FLEET V series 500001213/G...
BOILER MODEL Dimension F40V –F100V F125V—F150V Two high Three high Two high Three high C - a 150Ø flue manifold is provided to connect the modules C* - for models F125V-375 & F150-450, the flue termination is 200Ø Figure 3.1.2 - Table Dimensions and clearances 1/2”...
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1/2” BSP Socket for pressure gauge RETURN FLOW DN125 DN125 R2” Figure 3.2.2 – F125/150V - water pipe work kit (3 high boiler installation shown) HAMWORTHY HEATING LTD FLEET V series 500001213/G...
17.5mbar) dynamic - refer to Appendix A Boiler house gas isolation valve must be clearly identified and installed close to the entrance / exit. Gas connection Figure 4.2 - Gas Connection Point HAMWORTHY HEATING LTD FLEET V series 500001213/G...
150Pa positive. In the event that the flue system when hot does generate a suction, the max. suction is 100Pa. For type B23 installations the Hamworthy supplied air inlet filter must be used at all times. Refer to appendix C.
Maximum working water pressure is 5.3bar. For minimum water pressure 0.5 bar - refer to Appendix E Flow water connection Return water connection Safety Valve Figure 4.4 - Water Connection Points HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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Compliance with the manufacturer’s recommendations as detailed in the operating and maintenance manual, ensuring that the commissioning is carried out by either Hamworthy Heating Limited or a competent engineer. To ensure that the settings and checks noted on the commissioning sheet (included in the maintenance manual) are recorded and detailed within the boiler log book.
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Boiler gas configuration or type which is not appropriate to the type of gas approved for the appliance. Damage caused by use of spare parts not compatible with the product. Operation of the product at system pressures above that for which it was designed and manufactured. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Condense is mildly acidic, typically pH3 - pH5. Condense pipe work must be non-corrosive and not copper. Hamworthy recommend plastic waste pipe. Condense may be discharged to a standard drain subject to National or Local ...
NOTE: The appliance must be isolated from the electrical supply if electric arc welding is carried out on connecting pipe work. FOR TYPICAL SCHEMATIC DETAILS SEE FIGURE 4.6 FOR DETAILED WIRING INSTRUCTIONS SEE FIGURES 9.3.1 AND APPENDIX B Figure 4.6 - Wiring Schematic HAMWORTHY HEATING LTD FLEET V series 500001213/G...
5.3 Flue Connection 5.3.1 The Hamworthy Fleet V series boiler is designed for use with open flue systems type B23 - Intake from ventilated plant room and discharge via horizontal/vertical flue. For all B23 installations the Hamworthy supplied air inlet filter (Pt. No. 532812 008) MUST be used 1.
Ensure that; System flushing and suitable water treatment has been implemented Pipe work and valve arrangement is installed to Hamworthy Heating recommendations. Circulating system is full of water, vented and pressurised appropriately. Circulation pump is operational.
11 Check that the boiler controls wiring has not been display screen. The value is set to read dc μA. Refer to modified. Any modification could lead to boiler failure. section 8.2.1.2 - Controls Operation. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
3. Insert probe horizontally into the flue elbow until depth stop is met. Figure 7.6 - Combustion Analyser Probe Setting (Note: readings taken with front cover removed and 50mm probe insertion CO = < 80 ppm). HAMWORTHY HEATING LTD FLEET V series 500001213/G...
4. If combustion is outside of the ranges defined below the factory sealed valves may be adjusted using the following procedure . Models - F40V/ F50V F60V & F70V High Fire Target Nat Gas - 9.0% ±0.25% CO If combustion level is outside of this range use the Cross Head Throttle Screw to adjust the mixture.
CONTACT HAMWORTHY HEATING TECHNICAL DEPARTMENT FOR FURTHER DETAILS 7. Shut down the boiler and isolate from the electrical supply. Remove instrumentation and replace test points and plugs.
Installation and Commissioning guide, the servicing instructions manual and the user’s instructions should then be handed over and be kept in a safe place for future reference. Figure 8.2.1.1 - Fascia Label Legend Display Screen Keypad Figure 8.2.1.2 -Overview of Fascia Panel HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Flue Gas Temperature Sensor - in flue elbow 230v Mains Display Return On/Off switch Pump Gas Valve Low Gas Supply Screen Temperature Pressure Switch Sensor Figure 8.1.6 - General Overview of Boiler Controls HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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Adjustment of dhw temperature setpoint - not used Line selection (down / up) Selection of operating parameter Adjustment of settings Adjustment of parameter settings Information Select information display screens Enable Maintenance mode Press buttons simultaneously to select HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Press Info button Press buttons for at least 3 seconds Press button twice Choose the relevant parameter with buttons Note after about 8 minutes, the display will automatically change to the default display. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Operating mode is, or changes to: Automatic Continuous ‘Normal’ operation Continuous ‘Reduced’ operation Standby Operating mode of dhw. On or Off - not used Time bar Display of time program of heating circuit HAMWORTHY HEATING LTD FLEET V series 500001213/G...
3 seconds. The internal error code will be displayed. Example “4975” Press the info button to return to the info display. Press to return to the default display. Figure 8.2.3.2 - Display of Status Code HAMWORTHY HEATING LTD FLEET V series 500001213/G...
If no button is pressed for about 8 minutes, the screen will automatically return to the default display. Changes will be stored. 8.2.6 - Parameter settings for the Enduser The boiler is supplied with default settings. These must be modified to suit individual Enduser needs. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
To ensure maximum supply of heat, the chimney sweep function generates the forced signal for heat supply. During the time that the Chimney Sweep is activated, an appropriate status code is delivered. To close the function, press button HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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Heating circuit 1 continuously on according to the adjusted operation nominal room temperature setpoint or heating circuit setpoint Continuous ‘Reduced’ Reduced room temperature set point or heating circuit frost operation protection setpoint Figure 8.2.9 HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Also, the software version number of the operator module and that of the connected type of LMU... will be delivered to the display. The boiler flow sensor in combination with the return sensor, provide overheat protection as follows: HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Fault air pressure switch (does not close) Fault heating circuit flow switch / pressure switch Fault air pressure switch (does not open) Chimney sweep function active Controller stop function active LMU... in parameter setting mode HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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4th past value of internal diagnostic code Engineer * When connecting to a QAA73 4th past value of ALBATROS error code Engineer * unit refer to Hamworthy OEM 5th past value of lockout code counter Engineer * manual 500001140 5th past value of lockout phase...
PH_TLO PH_TNN Lockout position (display of the current PH_STOER error code) Note: -If operating phases are passed very quickly or skipped, the relevant display code will not appear. Figure 8.3.12 - Operating phases HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Engineer. Should a fault code appear which cannot be reset, or a fault code repeatedly occurs, contact Hamworthy Heating for assistance. Do not continue to operate or use the boiler as this may cause damage to the controls.
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0~10V Ground Remote On/Off Input Signal 24VDC NOT USED Neutral Normal Run Line Out Neutral Lock-Out Line Out Neutral Powered Output Supply Live Neutral Secondary Pump Output Live Neutral Mains Supply Live Earth HAMWORTHY HEATING LTD FLEET V series 500001213/G...
10.1 Regular servicing is recommended, preferably cavity) and replace with a new pad ensuring the edges by a Hamworthy appointed person, and at least are ‘tucked in’ to the gap past the last section annually, to ensure trouble free operation.
Disconnect the gas supply from the inlet to the gas valve. soundness before firing the boiler. Loosen the worm drive securing the air inlet duct to the 11.3 Flue Gas sensor - Part no. 533901549 venturi. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Control panel on the rating label. These numbers MUST be quoted when ordering spare parts. SPARES ITEM PART No. ELECTRICAL ITEMS LMU control - F40V Nat Gas ............................533901623 LMU control - F50V Nat Gas ............................533901624 LMU control - F60V Nat Gas ............................533901625 LMU control - F70V Nat Gas ............................533901626 LMU control - F85V NatGas ............................
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Burner Fabrication - F125V ............................533301033 Burner Fabrication - F150V ............................533301034 Gas Control Valve - F40V/F70V ..........................533903040 Gas Control Valve ‘O’ ring - F40V/F70V .........................531299051 Gas Control Valve - F85V/F150V ..........................533903044 Gas Control Valve ‘O’ ring - F85V/F150V ........................742111245 Combustion Fan - F40H/F70H ...........................533901376...
Gas Pressure Switch Setting Nat Gas -mbar 12.5 Gas Flow Rate (max. per module) Nat Gas 8.25 11.7 14.6 Target CO % at High / Low fire Nat Gas ±0.25% Figure A1– Gas data HAMWORTHY HEATING LTD FLEET V series 500001213/G...
DC signal that can be fed through a volt free contact for operation. Refer to BS 6644 for further information on installing the electrical supply. 7. The integral pump in Fleet boilers is managed by the LMU boiler control. NOTE: FOR BASIC TERMINATION DIAGRAM SEE FIGURE 4.6 HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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For connection of an external alarm device, use terminals 8 & 9, which are volt free and rated at 230v - see figure For an optional programmable room thermostat, use connector X10-01 on the LMU - see figure B.1.3 HAMWORTHY HEATING LTD FLEET V series...
HHL supply plastic flue components and suitable terminals to discharge the flue gases safely. The Fleet flue systems supplied by Hamworthy are non UV stabilised polypropylene and are therefore suitable for internal use only. For external flue runs and termination, either use the dedicated kits supplied by Hamworthy or refer to a chimney specialist .
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Consideration must be given to the correct calculation of the required flue size. If in any doubt consult Hamworthy Heating Ltd who can supply a full flue design and installation service. C1.2 Waste Gas Volume and Temperature.
R ear view Side view In the instance that a B53 flue (ducted air inlet) is connected to a cascade (B23 outlet), the air inlet filters need not be fitted and therefore can be discarded. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
15% of the boiler room height from the ceiling. High and low level grilles shall communicate with the same room or space where compartment ventilation is used. Where grilles communicate directly with outside air, they shall be positioned on the same wall. HAMWORTHY HEATING LTD FLEET V series 500001213/G...
4) Each boiler module has flow and return connections as detailed in the table above. Multiple boilers should be connected by flow and return headers. Hamworthy strongly recommend that boilers are connected in a primary circuit configuration utilising a low loss header arrangement to enable secondary circuits to be connected to the header.
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Maximum system hot working pressure, generally given in bar gauge. From the parameters given, Hamworthy Heating can size the pressurisation unit and also the expansion vessel. Care must be taken in sizing expansion vessels to ensure maximum acceptance factors are not exceeded.
Feed & valve Air Vent expansion Valve tank Heating load Circulation pump (System) Module Module Module Feed pipe Hamworthy Modular Boilers Valve Drain valve VENTED SYSTEM: Single pipe header Pressure & Temperature Drain gauges Mains water Automatic Safety Automatic Air Vent...
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Head (m) F 70W Q m /h Model F 85W F 100W F 125W Head (m) Q m /h Model F 150W Head (m) Q m /h Figure E1.7 - Integral pump performance curves HAMWORTHY HEATING LTD FLEET V series 500001213/G...
Return Non HHL supplied single circuit low loss header Boiler Boiler Boiler Flow Plate Heat Exchanger Return Non HHL supplied plate heat exchanger separated system Figure E2 - Typical Pipe Kit system connections HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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Option 1 - for use with the Merley sequence controller To enable cascade control change the setting by using the + or – key and set value to 80. Press mode button to store change and return to home screen. Figure. F1 HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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NOTES : HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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USEFUL USER INFORMATION INSTALLER SITE ADDRESS BOILER TYPE BOILER SIZE(S) UNIT NO(S). SERIAL NO(S). FLUE HAMWORTHY HEATING LTD FLEET V series 500001213/G...
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Customer Service Centre Hamworthy Heating Limited, Fleets Corner, Poole, Dorset BH17 0HH Telephone: 0845 450 2866 Fax: 01202 662522 Email: aftersales@hamworthy-heating.com Website: www.hamworthy-heating.com Hamworthy reserves the right to make changes and improvements which may necessitate alteration to the specification without prior notice.
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