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51

Installation and Servicing

 

SECTION 3 - SERVICING

3.27 CH WATER PRESSURE SWITCH REPLACEMENT

3.28 DHW FILTER & DHW FLOW REGULATOR CLEANING/REPLACEMENT

1.  Refer to Section 3.8.
2.  Drain the boiler. Refer to Section 

3.19.

3.  Pull off the two electrical 

connections.

4.  Using a suitable tool, pull out the 

metal retaining clip.

5.  Carefully withdraw the pressure 

switch.

6.  Fit the new pressure switch and 

re-assemble in reverse order.

7.  Refill the boiler.

8.  Check operation of the boiler. 

Refer to Sections 2.24 & 2.25.

1.  Refer to Section 3.8.
2.  Drain the boiler. Refer to Section 3.19.
3.  Turn the housing anti clockwise and pull 

forward to remove the cartridge.

4.  Using a pair of pliers, pull out the plastic 

filter/flow regulator.

5.  Clean or replace filter as necessary.

6.  Reassemble in reverse order.

7.  Refill the boiler.

8.  Check operation of the boiler. Refer to 

Sections 2.24 & 2.25.

SER

VICING

Summary of Contents for Atlantic 24

Page 1: ...combination boilers THESE INSTRUCTIONS TO BE RETAINED BY USER INSTALLATION SERVICING INSTRUCTIONS For User Guide see reverse of book UIN 223483 A01 August 2019 THESE INSTRUCTIONS TO BE RETAINED BY USER ...

Page 2: ...Part Load P1 kW 8 0 8 0 8 0 Auxiliary Electricity Consumption Full Load elmax kW 0 042 0 032 0 029 Part Load elmin kW 0 012 0 013 0 013 Standby PSB kW 0 003 0 003 0 003 Seasonal Space Heating Energy Efficiency Full Load ƞ4 90 0 90 0 90 0 Part Load ƞ1 98 6 98 6 98 6 Standby Loss Pstby kW 0 050 0 050 0 050 Ignition Pign kW 0 0 0 Emissions Nox Gross NOx pond Hs mg kWh 28 25 30 Annual Energy Consumpti...

Page 3: ...s VI Class VII Class VIII 1 2 1 5 2 3 4 3 5 5 PRODUCT FICHE The energy efficiency of the package of products provided for in this document may not correspond to its actual energy efficiency once installed in a building as the efficiency is influenced by further factors such as heat loss in the products in relation to the building size and its characteristics Collector Size in m2 Tank Volume in m3 ...

Page 4: ...4 Installation and Servicing ...

Page 5: ...al Boilers reserve the right to vary specification without notice FOR ANY TECHNICAL QUERIES PLEASE RING THE ATLANTIC COMBI INSTALLER TECHNICAL HELPLINE 01482 498663 NOTE BOILER RESTART PROCEDURE To restart the boiler press the restart button The boiler will repeat the ignition sequence if a heat demand is present NOTES FOR THE INSTALLER ...

Page 6: ...6 Installation and Servicing ...

Page 7: ...8 3 4 Burner Removal And Cleaning 39 3 5 Cleaning The Condensate Trap Siphon 39 3 6 Cleaning The Heat Exchanger 40 3 7 Reassembly 40 3 8 Replacement Of Components 41 3 9 Fan Replacement 41 3 10 Burner Injector Replacement 42 3 11 Burner Replacement 42 3 12 Ignition Electrode Ionisation Detection Probe Replacement 43 3 13 Spark Generator Replacement 44 3 14 Gas Control Valve Replacement 44 3 15 Div...

Page 8: ... Flow Rate DHW 63o C 11g s 68o C 13g s 73o C 15g s CO2 Content 0 7 Max DHW 9 5 9 3 9 5 Min CH 8 8 8 8 8 9 Maximum Working Pressure Sealed Systems bar lb in2 2 5 36 3 Maximum DHW Inlet Pressure bar lb in2 kPa 10 0 145 1000 Minimum DHW Inlet Pressure bar lb in2 kPa 0 8 11 6 80 1 3 18 9 130 1 3 18 9 130 Minimum DHW Inlet Pressure to operate at 0 6bar system pressure All Model sizes 0 5 bar Electrical...

Page 9: ...Scale reducer 16 Hot water mode Heat input to be calculated Max operating burner pressure n a Max operating water pressure measure record Cold water inlet temp measure record Hot water outlet temp measure record Water flow rate at max setting measure record For condensing boilers only Condensate drain 28 For all boilers complete sign hand over to customer For GB to comply with Building Regulations...

Page 10: ...l min at 35 o C temperature rise The DHW draw off rate specified above is the nominal that the boiler flow regulator will give Due to system variations and seasonal temperature fluctuations DHW flow rates temperature rise will vary requiring adjustment at the draw off tap At low DHW draw off rate the maximum temperature is limited to 65 o C by the modulating gas control The boiler features a compr...

Page 11: ...t approved by Ideal Boilers could invalidate the certification and the normal appliance warranty It could also infringe the Gas Safety Regulations and the above regulations 1 6 SAFE HANDLING OF SUBSTANCES No asbestos mercury or CFCs are included in any part of the boiler or its manufacture 1 7 LOCATION OF BOILER The boiler must be installed on a flat and vertical internal wall capable of adequatel...

Page 12: ... spacing from the terminal to obstructions and ventilation openings are specified in Table 4 4 Where the lowest part of the terminal is fitted less than 2m 6 6 above a balcony above ground or above a flat roof to which people have access then the terminal MUST be protected by a purpose designed guard Terminal guards are available from boiler suppliers Ask for TFC flue guard model no K6 round plast...

Page 13: ...ntrol over a living dining area or hallway having a heating requirement of at least 10 of the minimum boiler heat output should be achieved using a room thermostat whilst other rooms are individually controlled by thermostatic radiator valves However if the system employs thermostatic radiator valves on all radiators or two port valves then a bypass circuit must be fitted with an automatic bypass ...

Page 14: ... g with a core drill the flue can be installed from inside the building where wall thicknesses do not exceed 600mm Where the space into which the boiler is going to be installed is less than the length of flue required the flue must be fitted from the outside Installation from inside ONLY b If a core boring tool is to be used inside the building the space in which the boiler is to be installed mus...

Page 15: ...n to the boiler Guidance on vessel sizing is given in table above 5 Filling The system may be filled by the following method Where the mains pressure is excessive a pressure reducing valve must be used to facilitate filling a Thoroughly flush out the whole system with cold water b Fill and vent the system until the pressure gauge registers 1bar and examine for leaks c Check the operation of the sa...

Page 16: ... 5546 BS 6700 2 Refer to Table 1 for minimum and maximum working pressures In areas of low mains water pressures the domestic hot water regulator may be removed from the DHW flow turbine cartridge Refer to Section 3 20 The boiler will require the flow rate to be set to obtain a temperature rise of 35o C at the tap furthest from the boiler 3 The boilers are suitable for connection to most types of ...

Page 17: ...E GAS INLET 205 GAS VALVE 206 PIPE GAS INJECTOR 211 INJECTOR ASSEMBLY 214 VENTURI 215 FAN 217 BURNER 218 GASKET BURNER 219 SUMP CLEAN OUT COVER 223 FLUE MANIFOLD 224 FLUE MANIFOLD TOP 227 CLAMP RETAINING FLUE TURRET 228 HOSE CONDENSATE INTERNAL 229 SIPHON TRAP 231 CONDENSATE OUTLET CONNECTION 302 PCB 306 IGNITION ELECTRODE DETECTION PROBE 308 IGNITER UNIT 309 FLOW THERMISTOR 313 IGNITION LEAD 324 ...

Page 18: ...copic or non telescopic flue assembly for rear or side flue outlet in Pack B is suppled as a separate order Unpack and check the contents IMPORTANT To unpack the boiler Pack A Contents A Boiler B Hardware Bag C Wall Mounting Plate D These Installation Users Instructions E Wall Mounting Template located on internal protective packaging F Boiler Guarantee Registration Pack C D B E Boiler Guarantee A...

Page 19: ...inal B Flue Turret C Rubber Terminal Wall Seal D Screw E Sealing Tape Pack B Contents Non Telescopic A Flue Terminal B Flue Turret C Rubber Terminal Wall Seal D Cutting Aid Note This flue system incorporates a removable flue outlet nose that utilises a push fit location system This enables the installation of deflector high level or balcony outlet flue kits without the removal of the whole B pack ...

Page 20: ...cutting operation masonry falling outside of the building does not cause damage or personal injury 1 Cut the flue hole preferably with a 5 core boring tool ensuring that the hole is square to the wall Both wall faces immediately around the cut hole should be flat 2 Drill 2 mounting holes marked from template with a 7 5mm 8mm masonry drill and insert the plastic plugs provided for the wall mounting...

Page 21: ...h them The TURRET supplied in the B Pack has an upper combustion sample point with a screw cap seal and a lower air sample point with an air stopper seal Ensure all caps seals are in place Additional Termination Kits available for use with these B packs Flue Deflector Kit The resistance is the equivalent of 1 metre of flue pipe and therefore must be deducted from any maximum flue length High Level...

Page 22: ...l 1000mm long B Pack Telescopic Cut 75mm Minimum Maximum Minimum Maximum Minimum Maximum Minimum Maximum B Pack Standard 181 556 286 484 601 816 526 741 Plus 1 1m D pack 1131 1506 1236 1434 1551 1766 1476 1691 Plus 2 1m D pack 2081 2456 2186 2384 2501 2716 2426 2641 Plus 3 1m D pack 3031 3406 3136 3334 3451 3666 3376 3591 Plus 4 1m D pack 3981 4356 4086 4284 4401 4616 4326 4541 Plus 5 1m D pack 49...

Page 23: ...utlet terminal is upper most 4 Drill a 3 5mm hole through one of the 2 outer side holes in the outer flue section into the inserted outer flue as shown Take care not to pierce the inner plastic flue Fit screw provided 5 Seal the joint on the outer air duct with the tape provided 6 Fit external wall seal see installing flue CUTTING HORIZONTAL FLUE TERMINAL 600MM LONG B PACK 1 Measure the required c...

Page 24: ...oo far back and the outer wall seal will have been dislodged from its mounting and will need to be refitted 9 When 1st mark is in line with the wall whilst holding the flue firmly push the white wall sealing flange to the wall until the 2nd of the two marks is just visible If the last location mark is clearly past the white inner wall seal then the outer wall seal will have been dislodged from its...

Page 25: ...r Universal weather collar ACCESSORIES Flue Duct Extension Kits are available for flue lengths extending beyond 1m These packs contain 1m extension ducts and may be cut to the desired length If the offset vertical option is used an elbow Kit is required Soffit Flue Kit supplied as an optional extra For a full accessories list refer to page 10 Optional Extras 2 13 FITTING THE OPTIONAL ROOF FLUE KIT...

Page 26: ...rate the shaded area of the roof Note The equivalent flue length resistance of the elbow kits are 90o elbow kit 1m 45o elbow kit 0 6m If chimney penetrates dotted area such that A is less than 300mm B shall not be less than 300mm Where two or more vertical fanned draught chimney configurations terminate in close proximity at the same height they shall be separated by at least 300mm Where any one v...

Page 27: ...3 Secure the vertical connector by applying downward pressure on the connector 4 Position the clamp on the top face of the flue manifold and push it horizontally backwards Locate both clamp lugs into the flue manifold and secure to the flue manifold clamp with the M5 retaining screw 5 Push fit extension duct if required supplied separately into vertical connector Note Ensure turret sample points a...

Page 28: ...arge point such as an internal soil and vent stack or internal kitchen or bathroom waste pipe etc fig 3 External Drain Connections The use of an externally run condensate drainage pipe should only be considered after exhausting all internal termination options as described previously An external system must terminate at a suitable foul water discharge point or purpose designed soak away If an exte...

Page 29: ...ternal pipe Water Weather proof insulation Max 3m external pipework Limestone chippings 500 300 25 2 rows of three Ø12mm holes 25mm centres 50mm from the bottom of the tube facing away from the house Minimum connection height up to 3 storeys Soil vent stack 450 Boiler with 75mm sealed condensate trap Min Ø 19mm Internal pipe Min Ø 30mm Internal pipe Water weather proof insulation Figure 3 Connecti...

Page 30: ...IN The safety valve connection located at the bottom right hand side of the boiler comprises a 15mm diameter stub pipe N B Use a compression fitting when connecting to the safety valve drain pipe to facilitate replacement of the safety valve if required The discharge pipe should be positioned so that the discharge of water or steam cannot create a hazard to the occupants of the premises or damage ...

Page 31: ... A mains cable must be connected to a permanent live supply and NOT switched by thermostats programmers To do so follow the instructions below 1 Swing the lower front panel down Refer to Section 3 2 2 Route cable through the grommet and cable clamp and tighten to provide cord anchorage 3 Connect the live neutral and earth wires to the terminal strip When making the mains electrical connections to ...

Page 32: ...PUMP LIVE DHW LIVE X3 PUMP GND X9 X8 OWC OWC OPENTHERM OPENTHERM CHIP COM BUS TX CHIP COM BUS 24V CHIP COM BUS GND CHIP COM BUS 5V CHIP COM BUS RX MAINS LIVE MAINS NEUTRAL AUXILIARY LIVE IONISATION FLOW DHW DHW X7 3 4 2 1 1 2 3 4 5 6 2 WPS SIGNAL WPS GND FLUE FLUE RETURN RETURN 1 black grey red green blue brown green yellow orange pink violet yellow white bk gy r g b br g y o p v y w KEY DIVERTOR ...

Page 33: ...7 CH Flow DHW Outlet Gas Supply CH Return DHW Inlet Gas Pressure Test Point WARNING Whilst effecting the required gas tightness test and purging air from the gas installation open all windows and doors extinguish naked lights and DO NOT SMOKE A Electrical Installation 1 Checks to ensure electrical safety should be carried out by a competent person 2 ALWAYS carry out the preliminary electrical syst...

Page 34: ...lished 10 If the boiler does not light code L2 will be displayed After 5 attempts the boiler will lock out and display fault code L2constantly Restart the boiler Refer to Section 2 26 The boiler will repeat its ignition sequence If reset occurs 5 times within 15 minutes then LC will be shown If power is removed this will be reset When the burner is established the BLUE Burner On LED E will be illu...

Page 35: ... gas rates 4 Close the DHW tap The burner should go off and the pump continue to run 5 Set the central heating external controls to OFF The burner should go off and the pump continue to run for four minutes The display should read 00 6 Check the correct operation of the timer and all other system controls Operate each control separately and check that the main burner responds Make the following ch...

Page 36: ...dures 3 The operation of the boiler and the use and adjustment of all system controls should be fully explained to the householder to ensure the greatest possible fuel economy consistent with the household requirements of both heating and hot water consumption Advise the User of the precautions necessary to prevent damage to the system and to the building in the event of the system remaining inope...

Page 37: ...ed out if applicable and the water system is correctly refilled vented and re pressurised 2 Proceed to IMPORTANT CLEANING PROCEDURE 1 Clean the main burner Refer to Section 3 4 2 Clean the heat exchanger condensate trap siphon Refer to Section 3 5 3 6 3 Check the main injector for blockage or damage Refer to Section 3 3 ALSO IF THE DHW FLOW RATE IS IN QUESTION 4 Check the DHW filter for blockage 5...

Page 38: ...he upper panel with the two fixing screws previously removed ensuring a good seal is made 6 Swing the lower front panel up and retain with the fixing screw 7 Close the lower front panel access flap 1 7 2 6 3 5 3 3 FAN AND VENTURI ASSEMBLY REMOVAL AND CLEANING 1 Disconnect the electrical leads from the fan 2 Remove the clip from the gas control valve outlet and ease the pipe upwards rotate and then...

Page 39: ... head is a ceramic plaque construction Care must be taken to ensure that the burner is not placed down upon its face as this may cause damage to the ceramic 6 Brush off any deposits that may be on the ceramic with a SOFT brush 7 Inspect the sealing gasket around the burner for any signs of damage Replace as necessary Note Ensure condensate trap is fully drained before removal 1 Pull off the rubber...

Page 40: ... to the electrode 7 Check that the ignition gaps are correct Refer to Section 3 12 Ignition Flame Electrode Earth Wire Reassemble the boiler in the following order 1 Ensure that the condensate trap siphon is full of water 2 Refit the burner ensuring the sealing gasket is correctly positioned and free from damage tighten the 4 fixing screws in the sequence A B C D shown below 3 Refit the fan ventur...

Page 41: ...efer to Section 3 19 THE BOILER MUST NOT BE OPERATED WITHOUT THE FRONT PANEL FITTED 3 9 FAN REPLACEMENT 1 Refer to Section 3 8 2 Disconnect the electrical leads from the fan 3 Remove the clip from the gas control valve outlet 4 Remove the extended nut retaining the fan mounting bracket 5 Lift and remove the fan and venturi assembly 6 Remove the screw and twist venturi anti clockwise to remove vent...

Page 42: ...n reverse order ensuring that the new gas seal supplied is located correctly in the injector housing 10 Check operation of the boiler Refer to Sections 2 24 2 25 3 11 BURNER REPLACEMENT 1 Refer to Section 3 8 2 Refer to Section 3 9 3 Undo the two screws and remove the sump cover 4 Lift the manifold to clear the bottom sealing gasket and remove manifold 5 Remove the 2 front fixing screws and loosen...

Page 43: ...ove the earth lead from the ignition electrode ionisation detection probe 5 Remove the 2 screws holding the ignition electrode to the combustion chamber 6 Remove the electrode 7 Fit the new ignition electrode using the new gasket supplied Check dimensions as shown 8 Reassemble in reverse order 9 Check the operation of the boiler Refer to Sections 2 24 2 25 Ignition IonisationElectrode 3mm Straight...

Page 44: ...ly move the seal 6 Fit the new gas control valve ensuring that the o ring and sealing washer are in place Replace screw and re connect gas and electrical connections Ensure sealing washer is fully located 7 Ensure all gas valve connections are gas tight with a gas soundness check up to the gas control valve 8 Check operation of the boiler Refer to Sections 2 24 2 25 1 Refer to Section 3 8 2 Discon...

Page 45: ...actuator slot provided and ease out the actuator 5 Before replacing the diverter valve actuator proceed as follows a Ensure that the switched live to the boiler is off and that all DHW taps are shut and that pre heat is switched off b Hold the mode knob in the restart position for more than 10 secs c The display will display U and the actuator will move into the mid position d The divertor valve w...

Page 46: ...etaining posts 8 Unclip the light guide and secure this to the new PCB 9 Insert the new PCB and secure all electrical connections Ensure control knobs are correctly aligned with PCB 10 Reassemble in reverse order 11 a Turn power on display shows uP Rotate all three dials fully anti clockwise b Press RESTART display shows oF c Turn power off d Turn power on display shows F9 e Using central heating ...

Page 47: ...rect drain for the domestic hot water circuit depending on the location of the boiler opening the lowest hot water tap may drain this circuit However it must be noted that some residual water will be experienced during replacement of components 4 After replacing any component on the boiler close tap close the drain valve and open all system isolating valves re pressurise as appropriate 5 Check ope...

Page 48: ...ove the boiler front See Section 3 8 lower the control panel and remove the control box cover 4 Ensuring there is no pressure in the system unclip the C clip from the flow manifold port and remove the capillary connection together with o ring 5 Releasing the two retaining clips on the pressure gauge ease the pressure gauge through the front of the control panel 6 Fit the new pressure gauge from th...

Page 49: ...ing clip is correctly fitted and the pipe compression fitting retightened 8 Refill the boiler Check operation of the boiler Refer to Sections 2 24 2 25 3 23 PUMP AUTOMATIC AIR VENT REPLACEMENT 1 Refer to Section 3 8 2 Drain the boiler Refer to Section 3 19 3 Using a suitable screwdriver positioned between the air vent dust cap and the plastic protrusion turn the air vent carefully anti clockwise t...

Page 50: ... the condensate trap siphon Refer to Section 3 16 4 Remove the electrical plug Refer to Section 3 17 5 Place a flat bladed screwdriver in the diverter valve motor body slot provided and ease out the motor Refer to Section 3 15 6 Remove the return thermistor electrical connection Refer to Section 3 30 7 Remove the pump electrical connections Refer to Section 3 26 no 3 8 Remove DHW Turbine electrica...

Page 51: ...aw the pressure switch 6 Fit the new pressure switch and re assemble in reverse order 7 Refill the boiler 8 Check operation of the boiler Refer to Sections 2 24 2 25 1 Refer to Section 3 8 2 Drain the boiler Refer to Section 3 19 3 Turn the housing anti clockwise and pull forward to remove the cartridge 4 Using a pair of pliers pull out the plastic filter flow regulator 5 Clean or replace filter a...

Page 52: ...hermistor locator tab as shown 5 Check that the boiler operates in both DHW CH Mode 3 29 FLOW THERMISTOR Thermistor Locator Tab with thermistor fitted 3 30 RETURN THERMISTOR REPLACEMENT REPLACEMENT 1 Refer to Section 3 8 2 Drain down the boiler Refer to Section 3 19 3 Unplug the electrical lead 4 Unscrew the thermistor to facilitate removal a 13mm socket spanner should be used 5 Fit the new thermi...

Page 53: ...pull the pipe down to remove from heat exchanger 13 Remove the condensate rubber pipe from the sump 14 Remove the two heat exchanger fixing screws 15 To remove the Heat exchanger slide out of location bracket 16 If replacement sump required Rotate heat exchanger assembly 180º Place new sump onto heat exchanger ensuring correct orientation and seal is in place Then gently apply pressure to the base...

Page 54: ... 8 2 Remove the charge point cover 3 Recharge the tank pressure to 0 75 bar 4 Re assemble in reverse order 5 Check operation of the boiler Refer to Sections 2 24 2 25 REPLACEMENT 6 Refer Section 3 8 7 Drain the boiler CH circuit 8 Remove the retaining clip on the vessel connection pipe 9 Support the expansion vessel and unscrew the 2 screws from the securing clamp located on the top of the boiler ...

Page 55: ...TO SECTION 4 9 FLOW THERMISTOR FAULT GO TO SECTION 4 10 RETURN THERMISTOR FAULT GO TO SECTION 4 11 OUTSIDE SENSOR FAULT LOW MAINS VOLTAGE CONTACT ELECTRICITY PROVIDER NEGATIVE DIFFERENTIAL FLOW OR RETURN THERMISTOR FAULT REPLACE PCB NO CH BUT HW OK NO HW BUT CH OK NO DISPLAY GO TO SECTION 4 15 GO TO SECTION 4 16 GO TO SECTION 4 17 LC 5 RESETS WITHIN 15 MINS TURN POWER OFF AND ON RESTART PROCEDURE ...

Page 56: ...rectify fault NO YES Is 24Vdc supply available at the Gas Valve YES Check spark generator and associated harness for continuity and visual condition Refer to Section 3 15 Are these functioning correctly YES Check ignition electrode and associated harness for continuity visual condition and position Refer to Section 3 13 Are these functioning correctly NO Check siphon and condensate drain pipework ...

Page 57: ...f fault persists replace spark generator YES RESTART PROCEDURE To restart boiler press the restart button Are the Boiler and CH System filled with water and all isolation and radiator valves open check pressure gauge is between 1 to 1 5 bar NO NO YES Fill and vent the system and open all isolation valves YES Are connections on water pressure sensor secure Re fit connections Replace water pressure ...

Page 58: ...hese functioning correctly YES Check ignition electrode and associated harness for continuity visual condition and position Refer to Section 3 13 Are these functioning correctly YES Check siphon and condensate drain pipe work for blockage and rectify if necessary Boiler now working OK Check wiring from gas valve to PCB for continuity If the wiring is OK then replace the PCB NO Replace Spark Genera...

Page 59: ...e of the PCB YES Replace PCB Fit a new Thermistor NO Securely connect the wiring to the PCB Is the wiring securely connected to the Flow Thermistor located in the top of the Heat Exchanger YES NO Securely connect the wiring to the Flow Thermistor NO 4 10 L5 OR F5 RETURN THERMISTOR FAULT Remove the Return Thermistor from the CH Return Pipe and disconnect the wires Check the resistance using a suita...

Page 60: ...urely connected between the incoming terminal block boiler connection of the Outside Sensor and the PCB Replace PCB Fit a new Outside Sensor NO Securely connect the wiring at the Terminal Block and the PCB Is the wiring securely connected at both the boiler and Outside Sensor YES NO Securely connect the wiring at both the boiler and Outside Sensor NO YES Contact electricity provider Replace PCB Re...

Page 61: ...de knob to the Winter position Switch the Timer and Room Thermostat On Open the Radiator Valves There is no Voltage from the Timer Room Stat This is not boiler fault Ensure Voltage is supplied to boiler by rectifying external wiring Are the Timer and the Room Thermostat switched on Are the Radiator Valves Open Is there 230Vac at A Replace the Diverter Valve Motor 4 15 NO CH OPERATION BUT HW WORKS ...

Page 62: ... assembly NO Adjust flow rates to achieve 35º temp rise and check filter fitted in turbine is not blocked with debris NO Reconnect wiring or replace wiring harness if no continuity NO Re engage diverter head NO Replace PCB Is hot and cold pipework crossed NO Is the wiring connected between PCB and DHW sensor Remove the turbine and check for debris in the turbine Replace turbine if necessary Is DHW...

Page 63: ...se reconditioned or copy parts that have not been clearly authorised by Ideal Boilers Failure to do so could affect safety or performance of this appliance Our Parts team are also available to help with your Spare Parts enquiries on 01482 498665 When calling and to ensure we can provide you with the most accurate parts information please ensure you have the following to hand Boiler Model Appliance...

Page 64: ...64 Installation and Servicing SECTION 5 SPARE PARTS ...

Page 65: ...it is ultimately their responsibility to register with the manufacturer within the allotted time period It is essential that the boiler is serviced in line with the manufacturers recommendations at least annually This must be carried out by a competent Gas Safe registered engineer The service details should be recorded on the Benchmark Service and Interim Boiler Work Record and left with the house...

Page 66: ...ers complete DHW mode gas rate m3 hr or ft3 hr Central heating output left at factory settings Yes No If no what is the maximum central heating output selected kW Dynamic gas inlet pressure mbar Central heating flow temperature C Central heating return temperature C System correctly balanced rebalanced Yes COMBINATION BOILERS ONLY Is the installation in a hard water area above 200ppm Yes No Water ...

Page 67: ...l service in accordance with the manufacturers instructions and BS 7593 It is only acceptable to not have undertaken this if the service engineers attendance visit was in between annual services to attend a non water facing component SERVICE INTERIM WORK ON BOILER delete as appropriate Date Engineer name Company name Telephone No Gas Safe registration No Max rate CO ppm CO CO CO Min rate CO ppm CO...

Page 68: ...l service in accordance with the manufacturers instructions and BS 7593 It is only acceptable to not have undertaken this if the service engineers attendance visit was in between annual services to attend a non water facing component SERVICE INTERIM WORK ON BOILER delete as appropriate Date Engineer name Company name Telephone No Gas Safe registration No Max rate CO ppm CO CO CO Min rate CO ppm CO...

Page 69: ...mney flues are in voids The ECGA should be of the correct type as specified by BS 7967 Prior to its use the ECGA should have been maintained and calibrated as specified by the manufacturer The installer must have the relevant competence for use of the analyser Check and zero the analyser IN FRESH AIR in accordance with the analyser manufacturer s instructions KEY CO carbon monoxide CO2 carbon diox...

Page 70: ...mbled fixed and supported as per instructions Check that flue and flue terminal are not obstructed Check that no seals e g Those on flue extensions have been displaced during installation Rectify if necessary Turn off appliance and call Ideal Technical Helpline for advice The appliance must not be commissioned until problems are identified and resolved If commissioning cannot be fully completed th...

Page 71: ...71 NOTES Installation and Servicing ...

Page 72: ...Box 103 National Avenue Kingston Upon Hull HU5 4JN We reserve the right to change the specifications without prior notice Consumers statutory rights are not affected Ideal Boilers provides after sales assistance and Technical advice forAtlantic combi boilers ...

Page 73: ...USER GUIDE For Installation Guide see reverse of book THESE INSTRUCTIONS TO BE RETAINED BY USER combination boilers UIN 223483 A01 August 2019 ...

Page 74: ...cal installation It is essential that the instructions in this booklet are strictly followed for safe and economical operation of the boiler ELECTRICITY SUPPLY This appliance must be earthed Supply 230 V 50 Hz The fusing should be 3A IMPORTANT NOTES This appliance must not be operated without the casing correctly fitted and forming an adequate seal If the boiler is installed in a compartment then ...

Page 75: ...frost protection see Frost Protection PREHEAT DOMESTIC HOT WATER The domestic hot water heat exchanger within the boiler can be kept preheated to provide faster delivery of hot water at the tap This is achieved by pressing the preheat button G so that the preheat indicator E is on The boiler will operate periodically for a few seconds to maintain the domestic hot water heat exchanger in a preheate...

Page 76: ... If the appliance fails to ignite call your Gas Safe Registered engineer Preventative solutions During cold weather set the central heating temperature knob B to maximum Must return to original setting once cold spell is over Place the heating on continuous and turn the room thermostat down to 15ºC overnight or when unoccupied Return to normal after cold spell EFFICIENT HEATING SYSTEM OPERATION Th...

Page 77: ...a Registered Gas Installer RGII 6 MECHANICAL 24 HOUR TIMER Permanently off Permanently on Time Indicator Align current time to arrow Timer Control 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 1 8 19 2 0 2 1 2 2 23 24 O N P e r i o d O N P e r i o d Operating Mode Indicator SETTING UP The outer dial should be set to the current time Rotate the dial slowly in a clockwise direction until the corr...

Page 78: ...entral heating Check the time settings on the timer are as you require and adjust if necessary Check the timer is in an ON position and the room thermostat is turned up NO HOT WATER OR CENTRAL HEATING Check the mains power is turned on and ensure mode knob C is in the winter position See boiler Operation Modes and Fault Codes section Does the boiler have a display showing on the front control pane...

Page 79: ...The boiler is operating in domestic hot water preheat mode The boiler is operating in domestic hot water mode The boiler is operating in frost protection 8 NORMAL OPERATION DISPLAY CODES FOR ANY QUERIES PLEASE RING THE ATLANTIC COMBI CONSUMER HELPLINE 01482 498660 NOTE BOILER RESTART PROCEDURE To restart the boiler press the restart button The boiler will repeat the ignition sequence if a heat dem...

Page 80: ...re working to confirm a supply is present in the property 3 If other appliances do not work or there are no other appliances check the gas supply is on at the meter and or pre payment meter has credit If the boiler fails to operate then please contact Ideal if under warranty or alternatively a Gas Safe Registered Engineer if outside of the warranty period In IE contact a Registered Gas Installer R...

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