Halstead Eden CBX 24 Installation & Servicing Instructions Manual Download Page 24

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Supplied By www.heating spares.co Tel. 0161 620 6677

FLUE

PRODUCTS

PRIMARY HEAT

EXCHANGER

BURNER &

BURNER

FLANGE

CH FLOW

THERMISTOR

CH RETURN

THERMISTOR

AUTOMATIC AIR VENT

PRIMARY

FLOW

PRIMARY

RETURN

DHW COLD

INLET

FLOW

CONDENSATE

OUTLET

DHW

HOT

OUTLET

EXPANSION

VESSEL

CONDENSATE
TRAP

PRESSURE

GAUGE

3 BAR

PRESURE

RELIEF VALVE

PLATE HEAT

EXCHANGER

FILLING

LOOP

FLOW

TURBINE

PUMP &

HYDROBLOCK

Domestic Hot Water Mode (CBX)

FLUE

PRODUCTS

PRIMARY HEAT

EXCHANGER

BURNER &

BURNER

FLANGE

CH FLOW

THERMISTOR

CH RETURN

THERMISTOR

AUTOMATIC AIR VENT

PRIMARY

FLOW

SECONDARY RETURN

(FROM STORAGE TANK

IF REQUIRED)

RETURN

FLOW

CONDENSATE

OUTLET

EXPANSION

VESSEL

CONDENSATE
TRAP

PRESSURE

GAUGE

3 BAR

PRESURE

RELIEF VALVE

PUMP &

HYDROBLOCK

Central Heating Mode (SBX)

751030 MANUAL (NEW) 21/9/10 08:41 Page 25

Summary of Contents for Eden CBX 24

Page 1: ... 260 05 Eden CBX 24 G C Appliance No 47 260 04 Eden CBX 32 G C Appliance No 47 260 14 Eden CBX 38 G C Appliance No 41 260 13 Eden SBX 30 G C Appliance No 47 260 07 Eden CBX 24 Propane G C Appliance No 47 260 06 Eden CBX 32 Propane G C Appliance No 47 260 15 Eden CBX 38 Propane G C Appliance No 41 260 16 Eden SBX 30 Propane 0086 EC 87 BP 35 Eden X Type CBX 24 32 38 SBX 30 751030 MANUAL NEW 21 9 10 ...

Page 2: ...ements 12 3 1 Statutory Requirements 12 3 2 Appliance Location 12 3 3 Flue Terminal Position 12 3 4 Ventilation Requirements 12 3 5 Condensate Disposal 13 3 6 Gas Supply 13 3 7 Central Heating systems 13 3 8 Domestic Hot Water System 14 3 9 Electricity Supply 16 3 10 External Controls 16 4 Appliance Installation 17 4 1 Unpacking The Appliance 17 4 2 Preparing The Wall 17 4 3 Mounting The Appliance...

Page 3: ...Supplied By www heating spares co Tel 0161 620 6677 751030 MANUAL NEW 21 9 10 08 39 Page 4 ...

Page 4: ...ygiene and wash your hands before eating drinking or going to the lavatory If you do suffer irritation to the eyes or severe irritation to the skin seek medical attention Gas and Electricity Consumer Council Energywatch Energywatch is an independent organisation which protects the interestsofgasusers Ifyouneedadviceconcerningenergyissues they maybecontactedontheirconsumerhelplinenumber 08459060708...

Page 5: ... 24 5 18 4 30 4 30 6 24 5 18 4 30 4 CentralHeatingInput Btu h 104440 83600 62800 103700 104440 83600 62800 103700 MaxRate Gross kW 34 0 27 2 20 4 33 8 33 2 26 6 20 0 33 0 Btu h 116000 92800 69600 115300 113400 91000 68300 112700 Net kW 9 2 7 3 5 5 7 6 9 2 7 3 5 5 7 6 CentralHeatingInput Btu h 31400 24900 18800 26000 31400 24900 18800 26000 MinRate Gross kW 10 2 8 2 6 1 8 4 10 0 7 9 6 0 8 3 Btu h 3...

Page 6: ...Supplied By www heating spares co Tel 0161 620 6677 751030 MANUAL NEW 21 9 10 08 39 Page 7 ...

Page 7: ...Supplied By www heating spares co Tel 0161 620 6677 54 1 5 9 13 17 21 2 6 10 14 18 22 3 7 11 15 19 23 4 8 12 16 20 24 42 751030 MANUAL NEW 21 9 10 08 39 Page 8 ...

Page 8: ... CBX24 SBX30 Totalweight full kg 55 4 54 9 51 7 55 2 Totalweight empty kg 52 8 52 8 49 9 52 8 Maxliftweight kg 42 2 42 0 39 0 41 0 Totalwatercapacity l 2 4 2 1 1 8 2 4 Integralexpansionvesselcapacity l 8 Maximumheatingsystemwatercontentusing l 84 fittedexpansionvessel 0 75bar Electricalsupply 230V 50Hz Fuse at 3A Internalfuse T4H 4A 250V Maximumpowerconsumption W 148 IPRating IP33 Fluegastemperatu...

Page 9: ...OVERALL DIMENSIONS AND MINIMUM CLEARANCES 2 4 1 366mm 100mm Ø 200mm 5mm 5mm 228mm 760mm 455mm 914mm 150mm 97mm 200mm SEE NOTE NOTE 10mm for normal operation 450mm for installation and servicing CONCENTRIC AIR FLUE DUCT SPECIFICATIONS 2 5 The EDEN x type range can be installed to a number of different concentricfluesystems ThedifferentflueapplicationsasshowninFigure 2 are available as kits usually ...

Page 10: ...mp Head 6 metre 1 500672 9 Diverter Valve Motorised Head 1 500673 10 Hydroblock Assembly 1 500650 11 Expansion Vessel 1 451020 12 Pressure Relief Valve 1 300734 13 Water Temperature Sensor 2 500661 14 Flue Sensor 1 500660 15a Plate Heat Exchanger CBX24 32 1 451015 15b Plate Heat Exchanger CBX38 1 451018 16 Plate Heat Exchanger Filter 1 500498 17 Pressure Gauge 1 450961 18 Auto Air Vent 1 500674 19...

Page 11: ...em and allow the pressure to dissipate Close this tap again d Undo the nut connecting the DHW flow turbine to the DHW inlet isolating cock e Undo the nut connecting the DHW flow turbine to the water feed pipe and remove the DHW flow turbine containing the DHW Flow Regulator f The DHW filter is located inside the flow cock To remove it first remove the top hat washer and then prise the filter out w...

Page 12: ...em Figure 3a with a maximum length of 10m The flanged flue elbow is designed with 3 slope towards the appliancesothatthecondensatecaneasilydrainoff Ithastobeconsidered that for every metre horizontal flue length the terminal exit centreline is approx 45mmhigherthantheelbow scentreline Thestandardtelescopic terminal is 615mm max length and 430mm min length but can be cut to a minimum flue length of...

Page 13: ...h the minimum amount of changes The flue gas duct is teed off from the concentric part and covered by an 80mm outer tube to protect the flue duct from freezing The air in take remains at the lower level see Figure 3d If choosing this option then the external flue duct length should be taken into account when calculating equivalent flue length For installation details refer to the flue kit instruct...

Page 14: ...l air vent Re pressurise the system as necessary and check for water leaks PRIMARY FLOW PIPE FIBRE WASHER FILTER PLATE HEAT EXCHANGER CONDENSATE DRAIN SYSTEM 9 18 RefertoFigure27 a Ensure supply voltage is isolated b Open the drain sump cap while holding a receptacle beneath to capture any condensate c Disconnect the condensate drainpipe from the appliance d Undo the two locknuts holding the syste...

Page 15: ...pply voltage is isolated b Disconnect the electrical lead from the flue sensor c Unscrew the flue sensor and remove from the flue hood d Fit the replacement flue sensor and reconnect the electrical lead blue plug 48 EXPANSION VESSEL PRESSURE RELIEF VALVE 9 14 Refer to Figures 18 24 a Ensure supply voltage is isolated b Drain down the appliance refer to section 9 24 c Undo the nut securing the disc...

Page 16: ...centoutside wall see example Figure 3g and the flue duct is routed vertically through the roof Ithastobenotedthattheflueductisunderpressurewhentheappliance is in operation and the duct can leak poisonous carbon monoxide if the duct components are not correctly assembled It is not recommended to route the flue duct through living space areas i e bed rooms living rooms etc For installation details r...

Page 17: ...0 Accessories Flue extension duct 500mm 956092 450mm Flue extension duct 1000mm Incl 1 x support bracket 956093 950mm 93 extension elbow 956091 1550mm 45 extension elbow pair 956090 775mm Air inlet duct included in kit N A N A Straight adapter 60 80 included in kit N A N A 91 5 adapter elbow 80 80 included in kit N A N A Support bracket 100mm 840517 N A 93 flanged elbow included in kit 956082 N A ...

Page 18: ... heat exchanger and disengage the DHW return pipe from the hydroblock i On SBX appliances undo the nut connecting the secondary return pipe to the secondary return isolating cock and disengage the secondary return pipe from the hydroblock j Removetheclipholdingtheflexiblehoseinplace andremovehose k Unscrewthethreescrewsholdingthehydroblockontothemounting studs and remove the hydroblock l Align the...

Page 19: ...erandfitontotonewheat exchanger refer to Figure 43 o Fit the condensate drainpipe sump adaptor to the heat exchanger and flue hood p Re assembleinreverseorder checkintegrityoftheflowandreturn pipe O rings and fibre washers and replace as necessary Ensure that all joints and seals are correctly re fitted q Open the isolating cocks and vent air from the system using the manual air vent Re pressurise...

Page 20: ...om the flue system The vertical terminal must always be used if a vertical outlet is required c The concentric flue system must use either a flanged elbow or a vertical flue turret socket at the entry exit to the appliance d All joints must be correctly made and secured in accordance with the installation instructions When cutting ducts avoid swarf uneven and sharp edges to maintain duct integrity...

Page 21: ...fully engage the rubber seal d Fix the diverter to the flue terminal with the self drilling screw provided Do not use a power tool to fit screw 3i Note The Plume Diverter terminal must not under any circumstances deflect flue products downwards APPLIANCE HYDRAULIC CIRCUITS 2 9 4a FLUE PRODUCTS PRIMARY HEAT EXCHANGER BURNER BURNER FLANGE CH FLOW THERMISTOR CH RETURN THERMISTOR AUTOMATIC AIR VENT PR...

Page 22: ...and seals are correctly re fitted 41 COMBUSTION CHAMBER FRONT INSULATION FRONT INSULATION INNER SEAL OUTER SEAL COMBUSTION CHAMBER REAR INSULATION 9 7 Refer to Figure 42 a Ensuresupplyvoltageisisolated andthatthegassupplyisisolated b Remove the gas control valve fan burner assembly refer to section 6 2 c Use an Allen key to undo the central screw holding the rear insulation in place d Remove old i...

Page 23: ... fan burner assembly refer to section 6 2 c Remove the gas control valve including air inlet cowl refer to section 9 3 d Unscrew the three screws holding the lower section of the black plasticairinletcowlandgasvalvemountingplate removeplateand cowl refer to Figures 35 and 36 e Unscrewthefourscrewsholdingthefantotheburnermanifold and remove fan refer to Figure 37 f Attach and secure the replacement...

Page 24: ...ESSURE GAUGE 3 BAR PRESURE RELIEF VALVE PLATE HEAT EXCHANGER FILLING LOOP FLOW TURBINE PUMP HYDROBLOCK DomesticHotWaterMode CBX 4c FLUE PRODUCTS PRIMARY HEAT EXCHANGER BURNER BURNER FLANGE CH FLOW THERMISTOR CH RETURN THERMISTOR AUTOMATIC AIR VENT PRIMARY FLOW SECONDARY RETURN FROM STORAGE TANK IF REQUIRED CH RETURN CH FLOW CONDENSATE OUTLET EXPANSION VESSEL CONDENSATE TRAP PRESSURE GAUGE 3 BAR PR...

Page 25: ...installed in a room containing a bath or a shower any electrical switch or control utilising mains electricity must be so situated that it cannot be touched by a person using the bath or shower Attention is drawn to the requirements of the current BS 7671 I E E Wiring Regulations and in Scotland the electrical provisions of the Building Regulations applicable in Scotland DETAILED RECOMMENDATIONS F...

Page 26: ...d Boilers Ltd Service Help line 0844 371 1111 COMBUSTION CHECK SET UP 9 3 2 When installing commissioning or servicing a gas appliance that incorporates a pre mix burner and zero set governor because it is not possible to measure an operating pressure the engineer should first check that the gas supply is metered and ascertain whether it is possible to measure the gas rate If the gas input rate ca...

Page 27: ...sed gasket d Fit the new electrode and new gasket e CheckthatelectrodeisalignedasdetailedinFigures26 a or26 b f Re assemble in reverse order Ensure that all joints and seals are correctly re fitted IGNITER UNIT AND IGNITION LEADS 9 2 Refer to Figure 32 a Ensure supply voltage is isolated b Remove the plug and earth lead from the ignition electrode c Remove the electrical supply leads d Unscrew the...

Page 28: ...ernal pipe work should be in 32 mm Insulation to protect from freezing in cold weather conditions is also advisable Note if the appliance is installed in a garage all pipe work should be in 32 mm Ensure that the condensate discharge system complies with any local regulations in force GAS SUPPLY 3 6 a The Gas Supplier should be consulted at the installation planning stage in order to establish the ...

Page 29: ... of filling a sealed system are shown in Figure 8 WATER TREATMENT CLEANSING AND FLUSHING THE HEATING SYSTEM NOTE British Standard BS7593 1992 stresses the importance of cleansing and flushing of the system to ensure it continues to run efficiently with the minimum of maintenance necessary Halstead Boilers fully support this professional approach and recommend that the system is cleansed with an ef...

Page 30: ...ff Check PCB demand ends Check fan Check mains fan lead connector Defective fan No flame Missing or Erroneous RPM signal Check low voltage fan lead connector Check PCB X3 connector Check pump operation Check diverter valve operation CRC error No flame Internal Eprom data error Check PCB Error in power supply Low mains voltage Check mains voltage No flame Check PCB connectors Check water pressure W...

Page 31: ...tre minute b Check the operation of the DHW flow turbine Figure 28 c Check the wires to the DHW flow turbine d Check connector X8 is correctly connected to the PCB If the above items are ok replace the PCB IfDHWtemperaturefluctuatesheavilyduringalongdrawoff checkthe secondary plate heat exchanger filter for debris clean and replace refer to section 9 19 CENTRAL HEATING FAULT FINDING 8 5 Uponademan...

Page 32: ...ATER 7b OPTIONAL SYSTEM DESIGN WITH UNVENTED STORAGE CYLINDER FOR EDEN SBX For information please contact Halstead Boilers Technical Helpline 0844 371 1111 NOTE CBX circuit No automatic by pass required However it is recommended to leave one radiator open to ensure pump over run function It is also recommended to fit TRV s on all radiators except in rooms with a room thermostat NOTE SBX circuit Fo...

Page 33: ...in both poles and serving only the boiler and its external controls may be used The CBX appliances may be used with any certified mains voltage room thermostat and the SBX appliances with any certified programmer roomthermostat asdescribedinsection4 Alowvoltage DHW cylinder tank sensor is available as a kit for use with SBX appliances Forfurtherinformationcontact HalsteadBoilersLtd ServiceHelpline...

Page 34: ...Supplied By www heating spares co Tel 0161 620 6677 7 INTERNAL WIRING DIAGRAMS 29 7 1 FUNCTIONAL FLOW WIRING DIAGRAM 29 751030 MANUAL NEW 21 9 10 08 43 Page 35 ...

Page 35: ...ir pressure is less than 0 75 bar recharge vessel with an air pump RE ASSEMBLY RE COMMISSIONING 6 9 a Re assemble all components in reverse order b Check that all joints and seals are correctly fitted c Turn on the gas and electricity supply and light the appliance as described in section 5 2 d Re perform a combustion check as described in section 6 1 e Checktheoperationoftheappliance inbothCHandD...

Page 36: ...ne from each group Refer to Figure 10 c Markthepositionoftheflueoutlet Forsideflueinstallationextend thefluecentrelineontothesidewall wherethefluelengthexceeds 775 mm a flue slope angle of 2 5 needs to be taken into account Refer to Figure 10 Remove the paper template d Cut the hole in the wall for the air flue duct preferably with a core boring tool The hole must be horizontal and not be less tha...

Page 37: ...pliance as required CENTRAL HEATING DOMESTIC HOT WATER SERVICE CONNECTIONS 4 4 Refer to Figure 12 Commissionthecentralheatingsystemanddomestichotwatersystem for CBX appliances as described in section 5 1 and then proceed to Section 4 5 11 MOUNTING THE APPLIANCE SIDE WINGS LOCATING TABS LIFTING POINT 12a CBX SERVICE CONNECTIONS 12b SBX SERVICE CONNECTIONS SERVICE CONNECTION PIPES NOT SUPPLIED CENTR...

Page 38: ...he water inlet isolating cock The filter inside the isolating cock can now be carefully removed andcleanedasnecessarybyflushingwithwater Re assemble in reverse order ensuring all seals are replaced correctly Refer to Figure 28 CONDENSATE DRAIN 6 6 The condensate Drain has a removable cap Figure 27 which allows the removal of debris that may be caught within it Place a bowl under the cap to catch t...

Page 39: ...ADJUSTMENT AUTOMATIC AIR VENT HYDROBLOCK AND PUMP CONDENSATE TRAP FILTER PLATE HEAT EXCHANGER PRESSURE RELIEF VALVE CONTROL BOX SBX MANUAL BLEED VALVE BURNER ASSEMBLY IGNITION ELECTRODE IGNITION MODULE CONDENSATE DRAIN PIPE FAN OFFSET ADJUSTMENT SCREW GAS CONTROL VALVE GAS VALVE LEAD AND PLUG GAS ISOLATING COCK PRESSURE GAUGE TIME CLOCK CONTROL PANEL FLUE GAS SENSOR PRIMARY HEAT EXCHANGER COMBUSTI...

Page 40: ...asticpushfitoradhesiveoverflowpipeto the condensate outlet It should be piped to drain preferably within the building maintainingacontinuous2 fallawayfromtheappliance Note if an additional U trap is fitted between the appliance and the discharge point then a visible air break is necessary between the appliance and trap because a trap is already provided within the appliance 32 mm pipe should be us...

Page 41: ...d then from outside the building push the flue system through the wall taking care to ensure that the terminal is the correct way around c Loosely fit the internal wall sealing ring over the inside end of the flue d Assemble the flue system extension ducts as necessary referring to the flue kit instructions and fit to the flue elbow e Fittheflueterminaltothefluesystem ensuringthattheductjoints are...

Page 42: ...ont panel pulls off b Lower the controls panel 2 screws c Remove the sealed chamber front panels 11 screws d Disconnect the igniter plug earth lead and detection plug from the igniter and detection electrodes 22 CONTROL PANEL 23 COMBUSTION CASE PANELS e Unscrew the screw holding the gas valve lead plug and disconnect the plug f Disconnect the electrical leads from the fan 2 plugs g Undo the nut ho...

Page 43: ...imum CH output This mode allows the gas valve offset and CO2 emissions to be measured USER INSTRUCTIONS 5 9 Upon completion of commissioning and testing the system the installer must instruct the user in how to operate the appliance by drawing the user s attention to the following a Givethe UsersInstructions tothehouseholderandemphasisetheir responsibilities under the Gas Safety Installation and U...

Page 44: ...e approved methods described in section 3 7 to about 2 0 bar filling loop provided on CBXappliances Ventthesystemviatheradiatorvalvesandsystem airventsinaccordancewithnormalpractice Ensurethatallsystem air vents are closed To aid venting a manual air vent is provided on the LHSoftheheatexchanger andanautomaticairvent on the pump assembly 3 Check the system for soundness 4 Checktheoperationofthepre...

Page 45: ... rate see points e f opposite If the Carbon Dioxide CO2 level is outside the required values adjust the throttle adjustment screw Fig 19a Clockwise to decrease CO2 or Anti Clockwise to increase CO2 h When the CO2 level has stabilised check the Carbon Monoxide CO level is within the range shown in Table 2 3 on page 3 22 b Turn the CH knob fully clockwise Note the knob will turn past the maximum tem...

Page 46: ...Fit eachsidepanelwithtwoscrewsatthetopandbottomofeachpanel Position and fit controls cover in place using screws provided Ensure it hinges correctly Fit the front panel in position using locating studs and ensure it s correctly seated by pressing d Set the heating and hot water controls to the required settings For CBXappliancesensurethat theclockoverrideswitchisinthetimed position and check that ...

Page 47: ...toney Lane Prescot Merseyside L35 2XW For telephone enquiries call 0844 371 1111 Website www glendimplexboilers com Part of the Glen Dimplex Group Glen Dimplex Boilers is continuously improving its products and may therefore change specifications without prior notice The statutory rights of the consumer are not affected 751030 MANUAL NEW 21 9 10 08 44 Page 48 ...

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