CHAFFOTEAUX Celt Star 1 F HP, Installation And Servicing Instructions

Page 1: ... 32 installation and servicing instructions leave these instructions with the User The model no and serial no of this heater are on the data badge which is found hanging at the rear left hand side beneath the appliance These numbers should be used when ordering replacement parts chaffotea Looking Good Heating Better ...

Page 2: ...ality of the heater becomes diminished and is unable to support safe combustion It also protects the user if the heat exchanger fins become blocked Also included in the appliance isa scalereducer Four models are available Spout model High pressure IF HP GCN 51 980 29 Spout model Low pressure IF LP GCN 51 980 30 Remote model High pressure 2F HP GCN 51 980 31 Remote model Low pressure 2F LP GCN 51 9...

Page 3: ... 28 ft 82 ft Note The minimum water pressure is for the correct operation of the heater only An additional allowance must be made for the resistance of the pipework and fittings Connections Water inlet Water outlet Gas Weight 15 mm copper SwivelSpout IF model and or 15 mm copper remote 2Fmodel 15 mm copper 8 2 kg 18 1 lb Minimum clearance required for installation and servicing Top Bottom Sides Fr...

Page 4: ...es are flueless Protection is provided in ted room An air vent direct to outside is required of not the form of the atmosphere sensitive pilot see Section less than 35 cm free area plus an openable window in 2 5 1 the room or internal space in which it is installed These heaters must NOTbe fitted in a space where the total vo They must not be operated continuously for more than five minutes lume i...

Page 5: ...15 mm bend for remote connection 2 F models only 112 nut gas service cock metal rubber washer 15 mm bend for gas connection 1 2 water service cock 15 mm bend I nut and fibre washer 4 x HEXhead screws for casefixing mounting bracket 2 x spire clips 2 x No 12 wood screw and metal washer d 1 x pack containing front and side panels e 1 x IO 250 mm soout and washer Preparing and fitting the appliance a...

Page 6: ...ed to the mains supply The connection to the water section is made as shown Use the fibre washer when connecting the copper bend to the water service cock fig 3 1 F model Fit the blanking cap to the remote outlet bend connection using the cap blanking disc and washer provided fig 4a 2 F model Fit the remote outlet bend using the fibre washer provided fig 4bL The distance from the heater to the rem...

Page 7: ... check the pressure at the meter The gas installation should be examined for any possible blockage if the pres sure is not correct The heat input is pre set and non adjustable Turn off at the gas control knob remove pressure gauge replace the test point screw relight and check for gas soundness around the screw Remove screw on left hand side of combustion chamber to allow the data badge to suspend...

Page 8: ...device I a When operating normally output should be 14 mv or greater b When the deflector is obscured the thermoelectric valve should close at 5 5 mv 4 4 Handing over Hand the Instructions for Use to the consumer and ins truct in the correct and safe operation of the heater Explain to the user or purchaser that if the appliance is not used for long periods it is recommended that the ap pliance is ...

Page 9: ...mended a Before commencing any work turn off 1 the gas at the service cock 2 the water at the water service cock by turning clockwise 1 4turn and check for gas leaksafter reassembly b Cleanor replace components as necessary c Checkthe function of the appliance and burner pressure after allowing it to warm up throughly d Observethe flame picture Check for flame lift or excessiveyellow tips 6 3 1 Cl...

Page 10: ... Disconnect the thermocouple connection H at the gas control and manceuvre the pilot bracket out wards h Lift the pilot bracket sufficient to withdraw the burner taking care not to loose the manifold gas ket i Upon completion of servicing replace in reverse or der making sure the gasket between the burner manifold and the gas section is in place and in good condition If necessary replace the gaske...

Page 11: ...rwards c Disconnect unions at junction where heating body joins heating body legs B d Lift and slide heating body forwards e Reassemblein reverse order Descaling procedure Periodically it may be necessary to remove scale deposits from the waterways of the appliance to ensure conti nued and efficient operation The frequency will depend largely on the hardness of the water Use a solution consisting ...

Page 12: ... loaded piston moves freely d Replacein reverse order Care should be taken during the annual service of an appliance to grease the diaphragm spindle Useeither graphited or siliconegrease a Rt move water section six screws at base of gas section for additional information seeSection 7 5 b Remove diaphragm c Remove diaphragm spindle d Replacein reverse order 6 12 Replace burner 6 5 and outer casing ...

Page 13: ...er ensuring that the thermo couple is replaced in its purpose provided location 7 2 Thermoelectric valve B a Disconnect thermocouple from thermoelectric val ve A b Undo nut retaining the thermoelectric valve B cl Lift out valve d Replacein reverse order 7 3 Spark electrode a Disconnect thermocouple from thermoelectric val ve CD b Remove pilot tube by loosening screw A fig 7 1 and pulling forwards ...

Page 14: ... and grease diaphragm spindle f Reassemblein reverse order Note Fit the governor last It is easier if the cold wa ter connection is partially engaged before fitting the screws and connecting the union nuts Replaceallwas hers 7 6 Piezo unit cartridge a Disconnect the spark lead from the piezo unit car tnd re b Remove the two screws A holding the retaining plate c Remove the piezo cartridge and rene...

Page 15: ...be easier to first engage the long leg of the retaining spring clip into the bottom hole then en gage the top hole before pushing home Combustion chamber lining a Remove two screws A holding the deflector plate in position b Remove deflector plate by sliding forwards c Disconnect unions at junction where heating body joins heating body legs B d Remove heating body by lifting and sliding for wards ...

Page 16: ...the manifold Note The pilot bracket is secured by the top cen tre screw D on the burner manifold G e Remove the manifold G f Remove the two screws F which secure the bur ner to the chassis g Disconnect the thermocouple connection HIat the gas control and manoeuvre the pilot bracket out wards h3 Lift the pilot bracket sufficient to withdraw the burner taking care not to loose the manifold gas ket i...

Page 17: ...oves freely d Replacein reverse order 7 16 Burner manifold a Remove pilot tube by loosening screw A fig 7 1 and pulling b Remove screws E and D fig 6 5 and remove injector manifold c Replacein reverse order taking care that the manifold gasket iscorrectly positioned 7 17 Atmosphere sensing device The tube is replaced as follows a Remove screw Al section 7 12 and pull off from casting b Replacein r...

Page 18: ...t air tube obstructed 8 4 1 Main burner does not light i Gasservice tap not open fully Openfully ii Water rate low Check If water rate issufficient seepage 2 iri Gasvalve push rod jammed Cleanrod and regrease iv Diaphragm perforated Changediaphragm v Gascontrol tap faulty Checkoperation of User sgas control tap vi Injector size Check burner injectors against Table 1 vii Diaphragm scalereducer dama...

Page 19: ...o eliminate dead leg Cleanpush rod and grease Change valve facing Replacewater stop cock or pin down jumper Vent or remove Cleanwater section Unstable flames i Water in gas line ii Inlet pressure too high for governor Drain and purge Check pressure at meter Heating body noise i Scale ii Overgassed Descaleheating body Check burner and meter pressures Insufficient water flow i Water service tap part...

Page 20: ...be Diaphragm Water tail Nut Washer Waterservicecock spout Nut Blanking disc Washer Remote outlet bend Tapwashers NO GC Maker s OFF number part number 1 1 1 1 2 4 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 264680 264681 264682 264683 264684 366716 264688 264689 264690 264692 264693 366 107 264694 264782 264701 264702 264725 366016 264729 264733 262744 263432 264754 262744 262509 264756 262...