Grant Vortex Pro Installation & Servicing Instructions Manual Download Page 1

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Part No. Doc 37 Rev.19 May 2012

D317

Grant Vortex Pro

Kitchen/Utility, System and Boiler House Floor Standing Condensing
Oil Boiler Range

Installation & Servicing Instructions

Summary of Contents for Vortex Pro

Page 1: ...Part No Doc 37 Rev 19 May 2012 D317 Grant Vortex Pro Kitchen Utility System and Boiler House Floor Standing Condensing Oil Boiler Range Installation Servicing Instructions...

Page 2: ...tions being taken first This manual is accurate at the date of printing but will be superseded and should be disregarded if specifications and or appearances are changed in the interests of continued...

Page 3: ...19 6 9 Relocate the trap 20 7 Sealed Systems 21 7 1 Sealed system installation 21 7 2 System models 22 7 3 Fill the sealed system 22 7 4 Vent the pump 23 7 5 Pressure relief safety valve 23 Contents 8...

Page 4: ...oileriscapableofamaximum flow temperature of 75 C 1 2 Boiler Description The Grant VORTEX Pro range of automatic pressure jet oil boilers have been designed for use with a fully pumped central heating...

Page 5: ...er cylinder is User adjustable Introduction The boiler is fitted with an overheat thermostat which allows it to be used on a sealed central heating system which will automatically switch off the boile...

Page 6: ...m 2 200 1 100 26 36 21 4 7 134 295 36 122 840 28 mm 28 mm 3 000 1 500 36 46 21 4 7 134 295 46 157 000 28 mm 28 mm 4 000 2 000 46 58 50 11 295 649 58 197 896 1 BSP 1 BSP 5 200 2 600 58 70 50 11 299 658...

Page 7: ...m pipe 28mm pipe 28mm pipe 28mm pipe 28mm pipe 1 BSP 1 BSP 1 BSP 1 BSP Tectite straight Tectite elbow Tectite elbow Tectite straight Tectite elbow Compression Tectite straight Tectite elbow Compressio...

Page 8: ...hen Utility dimensions Figure 2 3 15 26 Kitchen Utility System dimensions All dimensions in the diagrams above are in millimetres Figure 2 1 26 36 36 46 46 58 58 70 Boiler House dimensions FRONT VIEW...

Page 9: ...VIEW 731 831 1024 25 30 109 250 Flue centre line RIGHT SIDE VIEW PLAN VIEW 563 786 109 FRONT VIEW 563 1234 225 Flue spigot Note Cover plate on each side slides forwards to provide opening for pipes A...

Page 10: ...boiler is serviced Long life flexible hoses should be inspected annually and replaced at least every 60 months Single pipe system See Figure 3 1 With the storage tank outlet above the burner a single...

Page 11: ...ead A m Maximum pipe run m 0 0 5 1 0 1 5 2 0 3 0 3 5 10mm OD pipe 35 30 25 20 15 8 6 12mm OD pipe 100 100 100 90 70 30 20 Non return valve Fire valve sensor Sludge valve Fill pipe Vent pipe Level gaug...

Page 12: ...plinth loosen the screw securing the right hand side of the plinth then withdraw the plinth forward from the right and away from the case On 46 58 and 58 70 models only Remove the plastic burner cover...

Page 13: ...around the collar of the burner combustion head Position the burner on the boiler by sliding the combustion head into the mounting flange on the boiler With the burner level and correctly located ove...

Page 14: ...in its final position Refer to Section 7 if the boiler is to be used on a sealed system If using a balanced flue system Install the balanced flue system before connectingtheheatingsystempipework to t...

Page 15: ...ure 50 C Return temperature 40 C Differential 10 C Size radiators with a mean water temperature of 60 C Designsystemcontrolswithprogrammable room thermostats or use weather compensating controls to ma...

Page 16: ...epositioned to provide a vertical letterbox pipe opening on either side of the boiler as required To do this first remove both casing top panels Slacken the nuts on the four fixing studs on the side c...

Page 17: ...anger 46 58 58 70 Return connection A 1 BSP socket is located on top of the boiler This return pipe will also need to be vented at some point as it is the highest point on the secondary heat exchanger...

Page 18: ...ither internally into a waste system or externally to a gulley e g for boilers installed in a basement it will be necessary to use a condensate pump Condensate disposal pipes should be kept as short a...

Page 19: ...er a hazard to persons or damage to surrounding property or equipment The condensate trap outlet is at an angle of 48 below the horizontal This is to automatically give a 3 fall on any horizontal runs...

Page 20: ...is procedure must be carried out before the boiler is installed 1 Remove the top casing panel s from the boiler 2 Unscrew and remove the screws fastening the left side panel to the rear casing panel o...

Page 21: ...lowed by the local waterundertaking usinganapprovedfilling loop arrangement incorporating a double check valve assembly as supplied fitted on System models An automatic air vent should be fitted to th...

Page 22: ...o Section 2 2 for system volumes and BS 7074 for further guidance and for further details of the expansion vessel The expansion vessel fitted is supplied with a charge pressure of 1 0 bar equivalent t...

Page 23: ...o Figure 7 3 3 Using a suitable screwdriver rotate the exposed spindle about one turn 4 Replace the plug and cap 7 5 Pressure Relief Safety Valve Now the pressure relief safety valve operation must be...

Page 24: ...e hole in the rear panel using the grommet supplied up to the control panel pass it through the cable clamp and connect to the boiler terminal block as follows Brown to live terminal 1 Blue to mains n...

Page 25: ...g Earth flying lead Green Yellow from casing to earth terminal marked on the control thermostat Neutral Blue wire from incoming switched mains supply must be linked to the neutral Blue wire to the bur...

Page 26: ...Block Remove link 1 to 4 when plug in programmer is fitted Grant 2 Channel Wall Mounted Programmer Ref ESKIT 8 5 Control System Wiring Diagrams Figure 8 1 Kitchen Utility models with 3 port valve con...

Page 27: ...mmer is fitted Grant 2 Channel Wall Mounted Programmer Ref ESKIT Electrical Figure 8 4 System models with 2 X 2 port valve control system L N E 240 V 50 HZ Frost Thermostat Pipe Thermostat if fitted W...

Page 28: ...f Switch Control Thermostat Limit Thermostat Mains Supply Use 2 pole isolator with power ON indicator Note MUST The factory fitted link between terminals 1 4 be removed when the plug in programmer is...

Page 29: ...l Br L L E N E 101112 5B 4B G Y G Y Bl 1 2 3 5 4 6 CENTRAL HEATING DHW ON BOILER FEED Br Br Bl R DHW OFF 13 Br Brown Bl Blue R Red G Y Green Yellow Y Yellow Colour code N L E Bl Br G Y N L CH OFF N L...

Page 30: ...or installations in older dwellings constructed prior to the introduction of Approved Document L1A 2006 the first 5 kW of output can be ignored For all other cases refer to BS 5410 Part 2 1978 9 Flue...

Page 31: ...flue for all models up to and including the 58 70 is 100 mm 4 in Use the larger 200 size of Green system components as listed in Figure 9 9 Grant recommends the use of the Grant Green and Orange flue...

Page 32: ...e 9 3 Grant Orange flue system in a typical brick chimney Part No GFKIT 6 100 GFKIT 6 125 GFKIT 8 100 GFKIT 8 125 GFKIT 10 100 GFKIT 10 125 GFKIT 11 100 GFKIT 11 125 GFKIT 12 100 GFKIT 12 125 GFKIT 14...

Page 33: ...Green system 100 mm rigid twin wall flue is to be fitted to the boiler then the Grant CF adaptor kit Ref CFA15 70 must be used refer to Section 1 2 To fit the adaptor kit proceed as follows 1 Fully s...

Page 34: ...gth from the centre of the boiler flue outlet to the outer face of the wall is 4 metres with or without elbows included No more than 2 x 45 or 1 x 90 elbow should be fitted per system The low level ba...

Page 35: ...ws marked on the liner MUST be pointing vertically upwards following the direction of the flue gases Failure to comply with this instruction could lead to a leakage of condensate from the flue liner F...

Page 36: ...oors etc are shown in Figure 9 10 The terminal must be positioned so as to avoid products of combustion accumulating in stagnant pockets around the buildings or entering into buildings Care should be...

Page 37: ...dard Starter kit short 150 mm extension 250 mm extension 450 mm extension 950 mm extension 195 270 mm adjustable extension 45 elbow High level terminal Vertical terminal Wall bracket standard Wall bra...

Page 38: ...frame 3 A way of providing protection of combustible material would be to fit a heat shield at least 750 mm wide Figure 9 10 Clearances for Balanced flue terminals A Below a gutter or sanitary pipewor...

Page 39: ...mm Simply adjust to the required length using a twisting motion The outer pipes must overlap by a minimum of 25 mm NOTE NOTE Side wall Rear wall Note This dimension is given with the boiler pushed ba...

Page 40: ...oning Check condition of both thermostat capillaries not damaged broken kinked or crushed 3 Removethenutsandwasherssecuring the front cleaning door Withdraw the door take care as it is HEAVY 4 Check t...

Page 41: ...Ensure the flexible air tube is connected to both the burner and flue system balanced flue models 10 3 Running the Boiler 1 Relight the boiler and allow it to run for at least 20 minutes 2 Check the s...

Page 42: ...2 3 For Conventional flues flue draught combustion and efficiency measurement a test point is provided in the conventional flue connector section See Figure 9 5 Commissioning D E F G H L M I Figure 10...

Page 43: ...icate the fuel used and the nozzle fitted 11 2 Dismantling Prior to Servicing The procedure for dismantling the boiler is as follows 1 Kitchen Utility models Pull the front panel forward at the top to...

Page 44: ...d 58 70 baffles 58 70 shown and turbulators all models Figure 11 4 26 36 and 36 46 baffles CAUTION 4 Nozzle The nozzle should be replaced on an annual service Check that the nozzle size and type are c...

Page 45: ...if the 58 70 has been set to maximum output 70 kW 8 To adjust the head setting refer to Figure 11 8 and proceed as follows Loosen the two screws in the slotted ring not the two fixing screws and turn...

Page 46: ...setting and the condition of the fan Check room ventilation is adequate see Section 9 1 Check the nozzle size and type Insufficient air supply check the air damper setting and the condition of the fan...

Page 47: ...r Combustion air set Flame off and relights Boiler or flue blocked Combustion head set YES NO YES YES YES YES YES YES YES YES YES YES YES YES YES NO YES NO NO NO Check and set the electrodes Replace t...

Page 48: ...his section gives exploded views of the Riello burners in the Grant VORTEX Pro boilers and parts lists associated with them Figure 13 1 Riello RDB1 RDB2 and RDB2 2 burner components diagram 13 1 Riell...

Page 49: ...ector Flexible hose Tube Pressure gauge connector Drive coupling Solenoid Motor RBS102 Cover Control box assembly Solenoid lead Cover Air tube spigot 3005786 3002507 3002423 3002447 3002533 3007513 30...

Page 50: ...50 Figure 13 2 Riello RDB3 2 burner components diagram Spare Parts 13 2 Riello RDB3 2 burner...

Page 51: ...tion Riello Part No Grant Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Riello RDB3 2 burner parts list RBS153 RBS163 RBS154 RBS164 RBS129 RBS165 RBS156 RBS166...

Page 52: ...ystem Expansion vessel flexible hose Cleaning door rope seal 15 21 and 15 26 Cleaning door rope seal 26 36 and 36 46 Cleaning door rope seal 46 58 and 58 70 Overheat thermostat Boiler thermostat Circu...

Page 53: ...Description Sealant and adhesive Known Hazards Irritation to eyes Precautions Avoid inhalation of vapour contact with eyes and prolonged or repeated contact with skin After handling always follow norm...

Page 54: ...ronic equipment in EU countries DisposalofElectricalandElectronic Equipment European Union EU Directive 2002 96 EC Waste Electrical and Electronic Equipment WEEE Do not dispose of electrical or electr...

Page 55: ...Grant UK on request Proof of purchase CD10 Installation Completion form CD11 Commissioning report form Service documents CD11 or equivalent document Chargeable Repairs A charge may be made if necessa...

Page 56: ...allation date of the original boiler and not from the installation date of the replacement 16 2 Extended Warranty For further peace of mind Grant Engineering UK Ltd offer the option to insure all the...

Page 57: ...57 Notes 17 Notes...

Page 58: ...7 User Instructions 89 336 EEC 73 23 EEC 92 42 EEC...

Page 59: ...t pressure mentioned above you can re pressurise the system If this is frequently required ask your Installer or Service engineer to check the heating system for leaks and to check the expansion vesse...

Page 60: ...k and that the fuel supply valve is open 5 Check that the fire valve in the oil supply line has not tripped 6 Ensure that a fuse has not blown or that the electricity supply has not failed 7 Check to...

Page 61: ...procedure is 1 Ensure that there is sufficient fuel of the correct type in the supply tank and all fuel supply valves are open The water supply is on The electricity supply to the boiler is off The b...

Page 62: ...ff your Boiler General Notes and Care of your system Boiler Thermostat Burner Lock out Indicator and Reset Button Overheat Thermostat Programmer Ventilation Flue Terminal Frost Protection Cleaning and...

Page 63: ...standard kerosene Class C2 to BS2869 and also bio kerosene up to a 30 blend B30K All burner settings and nozzle sizes as detailed in Section 2 3 of this manual are correct for both standard kerosene a...

Page 64: ...Part No Doc 37 Rev 19 May 2012 D317 Grant Vortex Pro Kitchen Utility System and Boiler House Floor Standing Condensing Oil Boiler Range User Instructions...

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