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CBX 24, 32 & 38
C O M B I N AT I O N A N D S E A L E D S Y S T E M C O N D E N S I N G B O I L E R S
EDEN X TYPE
INSTALLATION AND SERVICING INSTRUCTIONS
SBX 30
TO BE GIVEN TO THE USER
G.C. Appliance No. 47-260-05 (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
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Table of Contents
Related Manuals for Halstead Eden CBX
Summary of Contents for Halstead Eden CBX
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Page 1: Installation And Servicing Instructions
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. -
Page 2: Table Of Contents
Important Information ....... . . 1 The Halstead, Eden CBX, and Eden SBX range are, high General Description . -
Page 3: Important Information
IMPORTANT INFORMATION GENERAL DESCRIPTION IT IS A STATUTORY REQUIREMENT THAT ALL GAS The appliances incorporate a microprocessor based, fully APPLIANCES ARE INSTALLED BY COMPETENT PERSONS, modulating air/gas ratio control system with direct burner ignition, (I.E. CORGI REGISTERED INSTALLERS) IN ACCORDANCE which provides a modulated heat output to either central heating WITH THE GAS SAFETY (INSTALLATION AND USE) (CH) or domestic hot water (DHW) demands, and with internal... -
Page 4: Technical Specifications
Ireland) using the following gas categories: (G31 (Propane) with a regulated gas supply at 37 mbar 2H3P Eden CBX 38, Eden CBX 32, Eden CBX 24, Eden SBX 30: (14.9 in.wg) inlet pressure). (G20 with a governed gas supply at 20 mbar (8 in.wg) inlet... -
Page 5: General Specifications
Appliance CBX38 CBX32 CBX24 SBX30 CBX38 CBX32 CBX24 SBX30 Propane Propane Propane Propane Design Domestic Hot Water l/min 15.6 13.1 15.6 13.1 Performance raised 35 °C (gpm) (3.4) (2.8) (2.2) (3.4) (2.8) (2.2) DHW Specific Rate (D) EN 625 l/min 18.1 15.3 11.5... -
Page 6: Overall Dimensions & Minimum Clearances
Connections CBX32 CBX24 SBX30 CBX38 15 mm compression 22 mm compression CH flow 22 mm compression CH return 22 mm compression DHW inlet CBX appliance only 15 mm compression DHW outlet CBX appliance only 15 mm compression DHW return SBX appliance only 22 mm compression Pressure relief valve outlet 15 mm tail... -
Page 7: Flue Options
Chimney flue liner kit FLUE OPTIONS - Part no. 956082 Vertical flue kit - Part no. 956081 Vertical flue kit - Part no. 956081 Raised external flue outlet kit External vertical flue kit - Part no. 956084 - Part no. 956085 Vertical flue kit - Part no. -
Page 8: Concentric Air / Flue Duct Specifications
GRAPH A Reduction in heat input as flue length increases 102.0 101.0 100.0 99.0 98.0 97.0 96.0 95.0 94.0 93.0 92.0 Flue Length (m) Horizontal flues (C ) up to 10m in length, or equivalent, may be used, however a reduction in the heat input will occur. The graph shows details. - Page 9 flue will be routed vertically alongside the outside wall to above It has to be noted that the flue duct is under pressure when the the roofline. Special seals are required to prevent rainwater appliance is in operation and the duct can leak poisonous carbon penetrating the pipe joints.
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Page 10: Specification For Open Flued B33 Applications
FLUE LENGTHS Length supplied in standard kit - horizontal 815mm Max horizontal length (from boiler to chimney - 60/100mm) 2000mm Min horizontal length (from boiler to chimney - 60/100mm) 100mm Max vertical length (from boiler to chimney - 60/100mm) 2000mm Min vertical length (from boiler to chimney - 60/100mm) 200mm Length supplied in standard kit - vertical (available in 10m, 20m and 30m length) -
Page 11: Specification For Twin Flued (Type C53) Applications
2.8.1 ADDITIONAL CONCENTRIC FLUE KITS PLUME DIVERTER TERMINAL INSTALLATION The following additional concentric kits are available as optional extras. Plume Diverter Kit Part No: 956103 Flue Extension Ducts - 1000 mm and 500 mm long, (each (For use with Standard horizontal telescopic flue kit - Part no duct extends the flue length by up to 950 mm and 450 mm 956120 - only) respectively). -
Page 12: Appliance Hydraulic Circuits
The diverter allows the terminal clearance to be reduced as follows (see diagrams below): Clearance H – From a surface facing the terminal - 600mm. Clearance F – From internal or external clearances - 300mm. b) Choose the direction required to deflect the flue products (left or right only) c) Push the diverter elbow onto the angled outlet of the flue terminal in the desired rotational position and ensure the diverter... - Page 13 Domestic Hot Water Mode (CBX) Central Heating Mode (SBX)
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Page 14: Installation Requirements
For further information position selected for installation should be within the building, unless contact: Halstead Boiler Ltd, Service Help Line: 08450 710780. otherwise protected by a suitable enclosure and MUST allow adequate space for installation, servicing and operation of the VENTILATION REQUIREMENTS appliance and for air circulation around it (Section 2.4 and 3.4). -
Page 15: Condensate Disposal
d) If the appliance is installed in a room or internal space with other FLUE TERMINAL POSITION opened flued appliances, then the size of the air vent necessary should • be calculated in accordance with BS 5440-2 Table 2. e) Where an open flued system is used, and the flue duct air inlet •... -
Page 16: Domestic Hot Water System
SBX 30 & CBX 38 cleansing and flushing of the system to ensure it continues to run CBX 32 efficiently with the minimum of maintenance necessary. Halstead CBX 24 Boilers fully support this professional approach and recommend that the system is cleansed with an effective chemical cleanser and protected long term with a suitable inhibitor. - Page 17 TYPICAL SYSTEM DESIGN FOR EDEN CBX APPLIANCE TIME ROOM CLOCK THERMOSTAT MAINS WATER IN RADIATOR WITH 2 LOCKSHIELD CH FLOW VALVES IN OPEN PRESSURE POSITION RELIEF OUTLET TO DRAIN CH RETURN DOMESTIC HOT WATER OUT DOMESTIC DOMESTIC COLD WATER HOT WATER...
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Page 18: Electricity Supply
DHW cylinder / tank sensor is available as a kit, for use b) The mains cable must be at least 0.75 mm2 (24/0.2 mm) PVC with SBX appliances. For further information contact: Halstead insulated to BS 6500 table 16. -
Page 19: Appliance Installation
APPLIANCE INSTALLATION f) Hang the wall mounting plate using two fixing screws in the Before installing the appliance, check that the chosen location is top, ensuring that it is level. Hook the plumbing jig onto the two suitable (section 3.2) and that the requirements for flue position bottom locating tabs of the wall mounting plate. -
Page 20: Mounting The Appliance
MOUNTING THE APPLIANCE CBX SERVICE CONNECTIONS Refer to Figure 11 SERVICE a) Lift the appliance into position approximately 10 mm above the CONNECTION PIPES NOT SUPPLIED top of the wall mounting plate and use the side wings on the plate to locate the appliance horizontally. -
Page 21: Gas Connection
PRESSURE RELIEF VALVE CONNECTION GAS CONNECTION The safety valve is located at the bottom RHS of the appliance. Refer to Figure 12 Connect the copper tail provided, to the safety valve outlet, and Connect the gas supply pipe to the gas service cock. It is then connect a discharge pipe of not less than 15 mm diameter recommended that a minimum of 22 mm diameter OD copper copper to the tail. -
Page 22: Electrical Connections
INSTALLING THE FLUE SYSTEM FROM 130mm Dia. HOLE WITH INSIDE THE ROOM WALL LINER INTERNAL WALL • SEALING RING • • FIBRE • SEAL FITTED • EXTERNAL WALL SEALING RING INSERT ASSEMBLED FLUE SYSTEM FROM INSIDE THE SLIDE INTERNAL WALL ROOM. -
Page 23: Commissioning
COMMISSIONING & TESTING 1) Check that the CH flow, return, (and DHW return on SBX FILLING THE WATER SYSTEM appliance if used), isolating valves are in the open position. 2) Fill the system with water using one of the approved methods Before commissioning the appliance, the whole gas installation described in section 3.7 to about 2.0 bar, (filling loop provided including the meter MUST be purged and tested for gas tightness... -
Page 24: Commissioning The Appliance
COMMISSIONING THE APPLIANCE To select Comfort DHW control, i.e. with pre-heat, turn the DHW temperature control knob fully clockwise Refer to Figure 19 and then back to the desired temperature setting. LED 2 will then illuminate and LED 1 extinguish. If, at any time during the commissioning procedure, it is required to prevent the appliance from g) Close the DHW tap and ensure that the burner goes out (BLUE... -
Page 25: Dhw Flow Rate (Cbx Appliances Only)
Note: On the CBX 38 the inlet pressure test point is situated on the gas service cock. INLET PRESSURE TEST POINT DHW FLOW RATE (CBX APPLIANCES ONLY) LOCKOUT INDICATION In the event of failure during an ignition sequence, (5 attempts) the A flow regulator is supplied factory fitted to the appliance to Reset LED will show steady RED. -
Page 26: Other Features
Propane and Natural gas by use of This feature applies in both the 'Comfort' and 'Economy' modes. conversion kits. The kits comprise the following: OPTIONAL - HOT WATER DELAY PERIOD (EDEN CBX Propane to Natural Gas appliances only) -
Page 27: Routine Servicing
ROUTINE SERVICING To ensure continued efficient operation of the appliance, it is e) Unscrew the screw holding the gas valve lead plug, and recommended that it is checked and serviced as necessary at disconnect the plug. regular intervals. The frequency of servicing will depend upon the f) Disconnect the electrical leads from the fan (2 plugs). -
Page 29: Combustion Chamber & Heat Exchanger
COMBUSTION CHAMBER & 26A SPARK ELECTRODE HEAT EXCHANGER Inspect the inside of the combustion chamber for debris. If necessary, clean the inside of the tubes with a soft brush. Do not brush the insulation at the rear, check the integrity of the combustion chamber insulation panels, if damaged they will require replacement. -
Page 30: Sealed Water System
CONDENSATE DRAIN SEALED WATER SYSTEM RE-ASSEMBLY & RE-COMMISSIONING a) Check the operation of the pressure relief valve as described a) Re-assemble all components in reverse order. in section 5.1. b) Check that all joints and seals are correctly fitted. b) Check the correct operation of the pressure gauge by noting c) Turn on the gas and electricity supply and light the appliance, the reading when cold and check that the pressure increases with as described in section 5.2. -
Page 31: Internal Wiring Diagrams
INTERNAL WIRING DIAGRAMS 7.1 : FUNCTIONAL FLOW WIRING DIAGRAM... -
Page 32: Fault Finding
FAULT FINDING For further information contact: Halstead Boilers Ltd. Service Help GENERAL line: 08450 710780. Before looking for a fault condition, check that: DIAGNOSTIC LED INDICATORS The mains electrical supply is turned on. The clock, room or cylinder/tank thermostat (where fitted) are FASCIA PANEL, Figure 30 calling for heat. - Page 33 LED CODE FAULT/EFFECT REASON ACTION 1 2 3 4 Check no air is in heat exchanger/CH system Check pump operation Check diverter valve operation HHHG Overheated appliance Water temperature greater than 105 °C Check PCB/X1C connector Check mains lead to pump Check flow thermistor Check gas supply HHGH...
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Page 34: Replacement Of Parts
REPLACEMENT OF PARTS Before commencing any service operation, ISOLATE the mains d) Fit the new electrode, and new gasket. electrical supply and TURN OFF the gas supply at the main service e) Check that electrode is aligned as detailed in Figures 26(a) or 26(b). cock. -
Page 35: Gas Control Valve Including Air Inlet Cowl
6.1, and compared to the values stated in Performance Data, section 2.2. If the measured value does not correspond to the Performance Data, then contact: Halstead Boilers Ltd. Service Help line: 08450 710780. 9.3.2 COMBUSTION CHECK SET-UP... -
Page 36: Burner
6.1, and compared to the values stated section 2.3. If the measured value does not correspond to the Performance Data, then contact: Halstead Boilers Ltd. Service Help line: 08450 710780. Always seal the gas valve adjustment screw with paint after adjustment Refer to Figures 35, 36, &... -
Page 37: Combustion Chamber Front Insulation
BURNER COMBUSTION CHAMBER REAR INSULATION Refer to Figures 38, 39 & 40 Refer to Figure 42 a) Ensure supply voltage is isolated, and that the gas supply is a) Ensure supply voltage is isolated, and that the gas supply is isolated. -
Page 38: Flue Hood
j) Disconnect the condensate drainpipe from the condensate g) Unscrew the flue sensor from the existing flue hood and fit onto drainpipe sump adaptor; refer to section 9.18. the new flue hood; refer to section 9.16. k) Unscrew the three nuts holding the heat exchanger to the back h) Re-assemble in reverse order;... -
Page 39: Diverter Valve Motorised Head
9.11 DIVERTER VALVE MOTORISED HEAD 9.12 HYDROBLOCK ASSEMBLY Refer to Figure 46 Refer to Figure 47 a) Ensure supply voltage is isolated. a) Ensure supply voltage is isolated. b) Disconnect the electrical lead to the diverter valve motorised b) Disconnect the electrical leads to the pump head and diverter head. -
Page 40: Expansion Vessel
9.13 EXPANSION VESSEL 9.15 WATER TEMPERATURE SENSORS Refer to Figure 48 Refer to Figure 49 a) Ensure supply voltage is isolated. a) Ensure supply voltage is isolated. b) Drain down the appliance; refer to section 9.24. b) Disconnect the electrical lead from the sensor to be changed. c) Remove the spire nut on the case in front of the expansion c) Unclip the sensor from the pipe and remove. -
Page 41: Plate Heat Exchanger And Filter (Cbx Appliances Only)
FLUE SENSOR PLATE HEAT EXCHANGER 9.18 CONDENSATE DRAIN SYSTEM Refer to Figure 27 a) Ensure supply voltage is isolated. b) Open the drain sump cap, while holding a receptacle beneath 9.17 PLATE HEAT EXCHANGER AND to capture any condensate. FILTER (CBX APPLIANCES ONLY) c) Disconnect the condensate drainpipe from the appliance. -
Page 42: Control Pcb
the manual air vent. Re-pressurise the system as necessary and PCB HOUSING check for water leaks. Electrical Securing Connectors Screws 9.21 CONTROL PCB NG/Propane chip card Refer to Figures 19, 24 & 52 a) Ensure supply voltage is isolated. • b) Lower the controls front panel and lower the control fascia panel. -
Page 43: Short Parts List
SHORT PARTS LIST Refer to Figure 54 G C Part No. Description No off Makers Pt No. Ignition Electrode 988526 Detection Electrode 988527 Spark generator Unit incl. spark leads 500665 Gas Control Valve - NG/LPG (CBX24/32 SBX30) 988315 Gas Control Valve - NG/LPG (CBX38) Fan Assembly 601015 Burner (CBX32) - Page 47 Service Helpline: 08450 710780. Training: 01926 834838. Email: sales@halsteadboilers.co.uk or service@halsteadboilers.co.uk or training@halsteadboilers.co.uk Website: www.halsteadboilers.co.uk Halstead Boilers is continuously improving its products and may therefore change specifications without prior notice. The statutory rights of the consumer are not affected. 01/08 751030 Issue 2...
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