Fondital Antea 24kW Range Installation, Use & Maintenance Manual Download Page 11

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2.3.

Interpreting BOILER STATUS from LCD DISPLAY INDICATIONS

Normal operation

Boiler in STANDBY mode

Boiler in SUMMER mode
No function active
The flow water temperature is displayed

Boiler in WINTER mode
No function active
The flow water temperature is displayed

Boiler in CENTRAL HEATING ONLY mode
No function active
The flow water temperature is displayed

Boiler in SUMMER mode
DHW temperature outlet
DHW temperature displayed

Boiler in WINTER mode
DHW temperature outlet
DHW temperature displayed

Boiler in WINTER mode
CH function active
The flow water temperature is displayed

Boiler in CENTRAL HEATING ONLY mode
CH function active
The flow water temperature is displayed

Table 1 - BOILER STATUS - LCD DISPLAY INDICATIONS during normal operation

Malfunction

Boiler not powered on

Boiler lockout due to flame absence

Boiler lockout due to flue gas thermostat activation

Boiler lockout due to water pressure switch triggering

CH probe failure

DHW probe failure

Lockout due to CH low water level

Shutdown due to CH low water level

Summary of Contents for Antea 24kW Range

Page 1: ...IST 03 C 469 01 Gas fired wall mounted condensing boiler Antea 24kW 28kW Range INSTALLATION USE MAINTENANCE MANUAL ANTEA CONDENSING GB MADE IN ITALY...

Page 2: ...accordance with the manufacturer s instructions by competent persons and that it meets the requirements of the appropriate Building Regulations The Benchmark Checklist can be used to demonstrate compl...

Page 3: ...turer recommends that Customers contact competent and qualified personnel only for maintenance and repair operations All repair and maintenance should be carried out by a Gas Safe registered company e...

Page 4: ...e of the manufacturer s instructions shall relieve the manufacturer from any and all contractual and extra contractual liability Before installing the boiler check that the technical data corresponds...

Page 5: ...RS WITH NOMINAL HEAT INPUT 70 kW Gas fired boilers also comply with the following directives GAS APPLIANCES DIRECTIVE 90 396 CEE for CE compliance LOW VOLTAGE DIRECTIVE 2006 95 CE BOILER EFFICIENCY DI...

Page 6: ...tion and domestic hot water press the boiler mode button 3 fig 1 until displaying the WINTER symbol this will activate both DHW and heating the display will show the primary flow water temperature 5 I...

Page 7: ...cuit 22 4 4 Site requirements 22 4 4 1 Choosing where to install the boiler 22 4 4 2 Positioning the boiler 23 4 4 3 Boiler room ventilation 24 4 4 4 Flue 24 4 5 Installation authorised personnel only...

Page 8: ...s discharge split pipe system 31 fig 16 Dimensions for connection to split pipe system 31 fig 17 Central heating curves with external probe operation 33 fig 18 Boiler casing opening procedure 38 fig 1...

Page 9: ...of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety...

Page 10: ...s present l Parameter indicator Figures to view and edit parameters and indicate the burner current power rate percentage m Parameter indicator It turns on when entering the parameter programming mode...

Page 11: ...oiler in WINTER mode DHW temperature outlet DHW temperature displayed Boiler in WINTER mode CH function active The flow water temperature is displayed Boiler in CENTRAL HEATING ONLY mode CH function a...

Page 12: ...mperature via buttons 6 fig 1 CH water temperature adjusting range depends on operation range set through parameter P10 standard range 20 C to 78 C reduced range 20 C to 45 C Operation range selection...

Page 13: ...system Please be aware that the thermostat is disabled when the boiler is in OFF mode Therefore if you want to protect both the boiler and the system use button 3 in fig 1 to select the WINTER mode Wh...

Page 14: ...2 5 2 Shutdown due to air intake flue gas discharge system malfunction If the air flue gas system malfunctions the boiler shuts down The code E03 flue gas thermostat activation is displayed flashing o...

Page 15: ...rol optional If the remote control is connected but the boiler does not receive instructions from it the boiler attempts to re establish communication for 60 seconds after which the fault code E31 is...

Page 16: ...enance It Is recommended that the boiler case is only cleaned with non abrasive standard household cleaning products 2 7 Notes for the user The user may only access boiler parts that can be reached wi...

Page 17: ...rculation function 30 seconds Post circulation function for heating temperature 78 C 30 seconds Post ventilation function after working 10 seconds Post ventilation function for heating temperature 95...

Page 18: ...0 67 82 63 152 5 126 52 245 400 S SV bottom view top view G Gas inlet 1 2 F CH flow 3 4 DHW DHW outlet 1 2 CWI Cold water inlet 1 2 R CH return 3 4 S Condensate drain SV 3 bar safety valve drain cock...

Page 19: ...be verified after a three minute boiler operation time fig 5 DHW CWI R G F S KC 24 Function Max CH heat input kW CH heat output 80 60 C kW CH heat output 50 30 C kW DHW output kW Gas mains pres sure...

Page 20: ...09 Flue gas mass capacity g s 12 43 1 33 Flue gas temp air temp C 61 33 Maximum heat output efficiency rating 60 80 C 96 7 Maximum heat output efficiency rating 30 50 C 105 1 Minimum heat output effic...

Page 21: ...registered to an approved scheme i e Gas Safe Register In GB the following Codes of Practice apply BS 5440 Part 1 2000 Flues BS 5440 Part 2 2000 Air Supply BS 5446 Installation of hot water supplies f...

Page 22: ...lace water lost from the system This can be by manual or automatic means as shown in figs 6 and 7 A double check valve assembly must be used as show in pic 7 Filling of the system must be carried out...

Page 23: ...be positioned for boiler connection to the gas supply pipe water mains supply pipe DHW flow pipe CH flow and return pipes The upper area of the template displays where air intake and flue gas ducts a...

Page 24: ...s etc 300 Ba Above an opening air brick opening window etc 300 Ca Horizontally to an opening air brick opening window etc 300 D Below gutters soil pipes or drain pipes 25 E Below eaves 25 F Below balc...

Page 25: ...n multi metal systems to produce a protective film on internal metal surfaces The Manufacturer can not be held liable for injury to people or animals or damage to property resulting from failure to fo...

Page 26: ...connected to the relevant 1 2 CWI and DHW couplings on the boiler fig 4 Hardness of water supplied to the boiler may increase the plate heat exchanger cleaning replacement frequency All DHW circuits c...

Page 27: ...r local regulations in force BS 6798 2000 Part H1 of the Building Regulations give further guidance 3 The discharge pipe should be run in a proprietary drain pipe material e g PVC PVC U ABS PVC C or P...

Page 28: ...pecific Fondital approved condensate acid resistant pipes and systems must be used suitable for condensing boilers Flue gas discharge pipes are to be installed tilted toward the boiler so that condens...

Page 29: ...posed walls The boiler is to be equipped with a fan mounted before the combustion chamber heat exchanger Type C83 Boiler intended to be connected to combustion air terminal and to a single flue gas di...

Page 30: ...gth is to be reduced by 1 meter For each additional 45 elbow maximum permissible length is to be reduced by 0 5 meter The 100 60 mm roof coaxial terminal reduces maximum permissible length by 1 5 mete...

Page 31: ...5 elbow maximum permissible length is to be reduced by 0 5 meter The roof terminal reduces maximum permissible length by 5 5 meters The wall terminal reduces maximum permissible length by 5 meters KC...

Page 32: ...ssory supplied by manufacturer The remote control must only be installed by qualified personnel Only use original remote control units supplied by the manufacturer If non original remote controls are...

Page 33: ...meter TSP10 setting and the thermoregulation curve coefficient is the following coefficient TSP10 value 84 67 The calculated room temperature is set using buttons 6 fig 1 that with external temperatur...

Page 34: ...10 Heating output curves 0 to 3 f s P11 CH thermostat timer 0 to 10 min 4 minutes P12 CH power increase ramp timer 0 to 10 min 1 minute P13 Timer for CH post circulation freeze protection and flue cle...

Page 35: ...play of DHW plate heat exchanger temperature P43 Display of boiler return temperature P44 Display of boiler temperature P45 Display of flue gas temperature temp probe P50 Display of boiler type X Y Z...

Page 36: ...circulation pump shaft clockwise once the unblocking operation is completed screw the protective cap back on and check for water leaks When the protection cap is removed some water may flow out Befor...

Page 37: ...y turning the ratio adjuster B fig 19 and ensure that reading falls within the limits of table 12 Let boiler flue cleaning function on and continue with the next point Minimum heat output adjustment F...

Page 38: ...VERSIONE Stampo Attrezzatura Finitura superficia ISO 2768 mK Scala A termini di legge ci riserviamo la propriet del presente disegno con divieto di riproduzione totale o parziale senza la nostra autor...

Page 39: ...39 A fig 21...

Page 40: ...r must be of the type for which the boiler is designed If necessary convert the boiler following the instructions in subsection 4 14 Conversion to other gases types and burner adjustment This operatio...

Page 41: ...meters by flue gas analysis check the condition and seal integrity of the flue gas discharge pipes check the state of combustion fan check integrity of safety devices of the boiler in general check fo...

Page 42: ...tput To exit the flue cleaning mode press Reset or wait 15 minutes 6 3 2 Measurement procedure The boiler is equipped with a tower allowing for air intake flue gas discharge duct connection fig 22 and...

Page 43: ...E bu bu bk bk pk pk wh bn bn wh gn bk gn gy bn bn gy bk bn bk ye bu rd wh wh rd rd or or pk pk ye ye 1 7 1 4 1 5 SS SRT SM1 SM2 SF 50Hz N L 230Vac X2 bu bn ygn rd wh bk 1516 17 N V X 3 3 1 1 3 4 P N X...

Page 44: ...ressure switch FL TM flow switch timer SS DHW NTC probe 10K Ohm at 25 C B 3435 STR return NTC probe 10K Ohm at 25 C B 3435 SR1 SR2 CH NTC probe 10K Ohm at 25 C B 3435 SF flue gas NTC probe 10K Ohm at...

Page 45: ...0 100 200 300 400 500 600 0 200 400 600 800 1000 1200 1400 Flow rate l h MODEL KC 24 KEY V1 Pump speed I min V2 Pump speed II V3 Pump speed III max KEY V1 Pump speed I min V2 Pump speed II V3 Pump sp...

Page 46: ...anel and remove the burner panel fan assembly 7 3 Boiler cleaning Remove any deposits from heat exchanger using a suitable soft brush Never use brushes with metallic bristles Check all combustion cham...

Page 47: ...losed Always ensure that the boiler is cool After replacing any gas carrying components or opening any gas connections always check for gas tightness After servicing check the operation of the boiler...

Page 48: ...verse order and check for gas tightness Operate the boiler and adjust the gas valve as described in 3 7 Complete reassembly 8 6 Fuse fig 29 The fuse is located on the electronic board Note before acce...

Page 49: ...ntainer and opening it Access the room sealed chamber and remove the burner panel fan assembly as described in 7 2 Disconnect the condensate drain pipe Disconnect the heat exchanger flue sensor as des...

Page 50: ...way valve motor as described in 8 8 Unscrew the two screws holding the cartridge and remove it taking care non to drip water onto any electrical component Insert the new cartridge in place and reassem...

Page 51: ...51 1 2 31 32 33 34 fig 31 9 Spare part list...

Page 52: ...52 4 5 6 7 9 8 10 11 12 13 29 14 15 3 17 18 19 20 21 22 23 24 25 26 27 29 29 30 28 14 16 fig 32...

Page 53: ...onversion kit for 24 kW 2 0TRASMET15 Natural gas conversion kit for 28 kW 2 0TRASGPL14 Propane conversion kit for 28 kW 2 15 6VALVGAS14 SIT 848_135 gas valve 1 16 6YBOBINA00 840 845 848 sit gas valve...

Page 54: ...e faulty Replace the electrode Electronic board does not detect flame it is faulty Replace PCB Ignition heat output setting is too low Increase it Minimum heat output is not set correctly Check burner...

Page 55: ...flow switch is not working System insufficient pressure or flow rate Check DHW system Check DHW flow switch filter DHW flow switch probe is faulty or disconnected Replace or reconnect it DHW flow swi...

Page 56: ...56...

Page 57: ...57...

Page 58: ...58 Affix your analyser print out here...

Page 59: ...59...

Page 60: ...ondital it www fondital it Fondital Helpline UK unit 1 Spurlings Industrial estate Fareham Hants P017 6AB e mail admin fondital co uk The manufacturer reserves the right to implement any necessary and...

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