PROJECT
S U S T A I N A B L E C O M F O R T ®
C 330 / C 630
en
Installation, User and Service Manual
High-efficiency floor-standing boiler
Page 1: ...PROJECT SUSTAINABLE COMFORT C 330 C 630 en Installation User and Service Manual High efficiency floor standing boiler...
Page 2: ...st shortage of water 19 4 2 3 Maximum protection 19 4 2 4 Air pressure differential switch 19 4 2 5 Circulating pump 20 4 3 Main components 20 4 3 1 Main components C 330 ECO 20 4 3 2 Main components...
Page 3: ...ions 58 10 2 1 Preparation 58 10 2 2 Checking the water pressure 58 10 2 3 Checking the ionisation current 59 10 2 4 Checking the water quality 59 10 2 5 Checking the flue gas outlet air supply connec...
Page 4: ...l 75 12 1 Removal recycling 75 13 Spare parts 76 13 1 General 76 13 2 Parts 77 13 3 Parts list 83 14 Appendix 89 14 1 ErP information 89 14 1 1 Product fiche 89 14 2 EC declaration of conformity 89 Co...
Page 5: ...y 3 Open the windows 4 Trace possible leaks and seal them off immediately 5 If the leak is upstream of the gas meter notify the gas company Danger If you smell flue gases 1 Switch the boiler off 2 Ope...
Page 6: ...e temperature of the radiators can rise to over 60 C Warning Be careful when using the domestic hot water Depending on the boiler settings the temperature of domestic hot water can rise to over 65 C W...
Page 7: ...be carried out by a qualified installer in accordance with local and national regulations Warning The installation and maintenance of the boiler must be undertaken by a qualified installer in accordan...
Page 8: ...he water pressure is lower than 0 8 bar the system must be topped up recommended water pressure between 1 5 and 2 bar Important Keep this document near to the boiler Important Only remove the casing f...
Page 9: ...provided with the appliance Install the appliance in compliance with prevailing legislation and standards Carry out initial commissioning and any checks necessary Explain the installation to the user...
Page 10: ...uctions We do this to improve user safety to prevent problems and to guarantee correct operation of the appliance Danger Risk of dangerous situations that may result in serious personal injury Danger...
Page 11: ...lowed Supplements or subsequent regulations and guidelines that are valid at the time of installation shall apply to all regulations and guidelines specified in this manual 3 1 4 Factory test Before l...
Page 12: ...75 1 NOx annual emissions G20 EN15502 O2 0 ppm 28 9 31 7 30 6 28 9 30 6 27 NOx annual emissions G20 EN15502 Hi mg kWh 51 0 56 0 54 0 51 0 54 0 47 6 NOx annual emissions G20 EN15502 Hs mg kWh 46 0 50...
Page 13: ...00 570 650 Condensing boiler Yes Yes Yes Low temperature boiler 1 No No No B1 boiler No No No Cogeneration space heater No No No Combination heater No No No Rated heat output Prated kW 261 327 395 Use...
Page 14: ...central heating efficiency Hi 50 30 C EN15502 104 8 105 2 105 6 106 0 106 4 106 8 Central heating efficiency under part load Hi Return temperature 60 C 94 7 95 3 95 8 96 3 96 8 97 3 Annual efficiency...
Page 15: ...esistance T 20K per unit mbar 113 110 120 110 125 130 Water resistance T 11K per unit mbar 374 364 397 364 413 435 Minimum flow per unit m3 h 3 4 4 2 5 1 5 9 6 8 7 8 Tab 12 Electrical data C 630 ECO 5...
Page 16: ...80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Central heating circuit return Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Fla...
Page 17: ...800 mm 1800 mm Central heating circuit flow Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Flange NW 80 DIN 2576 Central heating circuit...
Page 18: ...1 9 2 3 4 5 10 11 6 7 8 12 WH BL RD BK OR OR YW WH BR WH BK WH BL WH SU 01 X10 SCU D4 J6 J2 N TS B B L N L N Alim 230 V 50 Hz L N N L A 0 10V 4 S C AMB SAMBB S AMPA 3 2 1 2 1 2 1 2 1 2 S SYST 1 2 S E...
Page 19: ...er is fitted with an electronic temperature control with a flow and return temperature sensor The flow temperature can be adjusted between 20 C and 90 C The boiler modulates back when the set flow tem...
Page 20: ...n 2 Air pressure differential switch 3 Flue gas outlet 4 Return connection 5 Flue gas measuring point 6 Flue gas thermostat if present 7 Condensate collector sealant cap 8 Pivoting castor 9 Adjustment...
Page 21: ...hanger 21 Return temperature sensor 22 Gas filter 23 Data plate 24 Siphon 25 Transport wheels 26 Adjustment bolt 27 Gas connection 28 Gas pressure measuring point 29 Control panel 30 Installation opti...
Page 22: ...cribed in this manual Important This manual only deals with the standard scope of supply For the installation or mounting of any accessories delivered with the boiler refer to the corresponding mounti...
Page 23: ...ll the boiler When determining the correct installation area take account of the permitted position of the flue gas outlet and or air supply outlet Ensure that there is sufficient space around the boi...
Page 24: ...raulic connections and the flue gas discharge are situated on either the left or the right hand side of the boiler The control panel is on the front as standard but can easily be rotated so that it is...
Page 25: ...tion of the flue gas outlet and or air supply outlet Ensure that there is sufficient space around the boiler for good access and ease of maintenance A technical clearance of at least 80 cm is required...
Page 26: ...can easily be rotated so that it is on the short side The adjustment bolts must be used to make the boiler level and to raise the wheels off the floor Turn the adjustment bolts outwards as soon as the...
Page 27: ...050 800 800 1450 3050 800 800 For the dimensions of C See Boiler type C 630 ECO page 17 5 2 4 Rotating the control panel The control panel is on the front as standard but can easily be rotated so that...
Page 28: ...ler package dimensions C 330 ECO L mm 280 1920 350 1920 430 1920 500 2230 570 2230 650 2230 Important For work on the C 630 ECO boilers The features and instructions described apply to each boiler mod...
Page 29: ...iler can be stripped of Casing panels Gas air components The frame section on the control panel side See drawing and table for the dimensions and weight of the largest remaining transport element fram...
Page 30: ...he heating circuit Important For C 630 ECO the properties described and the instructions apply to each boiler module 1 Remove the dust caps from the CH flow connection and CH return connection 2 Fit t...
Page 31: ...efore starting work on the gas pipes turn off the main gas tap Before installing check that the gas meter has sufficient capacity Take into account the consumption of all appliances Notify the local e...
Page 32: ...sation water W wet D is not allowed D dry 5 E The material falls into fire resistance class E Class A to D are also allowed F is not allowed Only applicable to plastic Warning The coupling and connect...
Page 33: ...s will ensure that the boiler obtains the necessary combustion air directly from the installation area Caution The air supply opening must stay open The installation area must be equipped with the nec...
Page 34: ...50 650 4 30 50 1 Calculated with rigid tube and discharge without cover free opening L Combined length of the flue gas outlet and air supply channel to the roof feed through Flue gas outlet Air supply...
Page 35: ...50 50 700 50 50 860 50 50 1000 33 50 1140 22 1300 1 Calculated with rigid tube and 90 bend and discharge without cover free opening Reduction table Tab 26 Pipe reduction for each element used Diamete...
Page 36: ...et The boiler is equipped with a mechanical flue gas non return valve as standard This prevents flue gases from flowing back into the boiler when it is not in operation cascade settings for example Pr...
Page 37: ...connections must always be made with the power supply disconnected and only by qualified installers The boiler is completely pre wired Never change the internal connections of the control panel Always...
Page 38: ...ed by De Dietrich or by an installer certified by De Dietrich In the case of a fixed connection of the mains lead you must always install a main bipolar switch with a contact gap of at least 3 mm Impo...
Page 39: ...plied loose 4 Screw the strain relief clamps securely into position and close the control panel 6 5 5 Connection options for the standard PCB Connecting the on off thermostat Important This function i...
Page 40: ...ctor Warning Only suitable for potential free contacts Important First remove the bridge if this input is used A parameter setting can be used to change the function of the input See Manual for the co...
Page 41: ...controlling a modulating pump See Connection options for the SCU S05 control PCB page 43 Connecting a PC laptop A PC or laptop can be connected to the RS232 input using a USB cable Using the Recom PC...
Page 42: ...applying to the top of the control panel use both hands to tip the casing forwards and upwards Connection options for the SCU D4 control PCB Fig 34 SCU D4 control PCB AD 4000058 01 SCU D4 N TS B B L...
Page 43: ...an external gas valve Connecting a shunt pump If required a shunt pump may also be installed on the Pump terminals of the connector Only an on off pump can be controlled The maximum power consumption...
Page 44: ...Maximum pump speed 2 Minimum pump speed 3 The pump is off R Pump speed U Output signal V Tab 28 Output signal Output signal V Description 1 Pump off 1 2 Hysteresis 2 3 Pump on minimum pump speed 3 10...
Page 45: ...pply temperature This control modulates on the basis of flow temperature The output varies between the minimum and maximum value on the basis of the flow temperature set point calculated by the contro...
Page 46: ...mperature 4 Heating curve set point maximum outside temperature F Heating curve If an outside temperature sensor is connected it is possible to adapt the internal heating curve Various parameter setti...
Page 47: ...r without first consulting a water treatment professional For example antifreeze agent water softeners pH increasing or lowering agents chemical additives and or inhibitors Such agents can cause fault...
Page 48: ...Important The recommended water pressure is between 1 5 bar and 2 bar 3 Check the water side connections for tightness 4 Power up the boiler Important DIEMATIC iSystem If the water pressure is below...
Page 49: ...the power supply 1 Open the main gas tap 2 Open the boiler gas tap 3 Remove the casings on the inspection side 4 Check the gas inlet pressure at measuring point C on the gas pipe Warning The pressure...
Page 50: ...panel 7 3 Gas settings 7 3 1 Checking setting the combustion Important Checking and or setting the boiler C 630 ECO the properties described and the instructions apply to each boiler module Make sure...
Page 51: ...table Tab 37 Checking setting values O2 at full load for G20 H gas Values at full load for G20 H gas O2 1 C 330 ECO 4 3 4 8 1 C 630 ECO 4 3 4 8 1 1 Nominal value Caution The O2 values at full load mus...
Page 52: ...the position of adjusting screw A for full load 5 Check the flame through the inspection window Important The flame must not blow off Performing the low load test IniControl 1 Press the key several ti...
Page 53: ...always be inside the highest and lowest setting limit The direction in which the adjusting screw must be turned to increase or decrease the gas flow is indicated on the gas valve unit Important The 5...
Page 54: ...y pressure If set to overpressure application fill in the type The parameters modified for the changes mentioned above 14 Inform the user of the maintenance to be performed 15 Hand over all manuals to...
Page 55: ...wn DIEMATIC iSystem Do not disconnect the boiler from the power supply If the central heating system is not used for a long period we recommend activating the HOLIDAYS mode See Manual for the control...
Page 56: ...e boiler not the system DIEMATIC iSystem The boiler protection only protects the boiler not the system To protect the installation set the appliance to HOLIDAYS mode DIEMATIC iSystem The HOLIDAYS mode...
Page 57: ...taller can optimise the parameters as required See Manual for the control panel Caution Changing the factory settings may adversely affect the operation of the boiler 9 2 Displaying the measured value...
Page 58: ...d maintenance operations Warning Always wear safety goggles and a dust mask during cleaning work involving compressed air For a service always perform the following standard inspection and maintenance...
Page 59: ...ections for condition and tightness 10 2 6 Checking the gas filter The gas valve unit on the boiler is fitted with a gas filter as standard Check this for soiling 1 Set the boiler to full load 2 Measu...
Page 60: ...ventilated operation with an air supply filter remove the filter to access the dirt trap 1 Check the dirt trap on the air supply side for soiling 2 First remove coarse soiling and clean the trap with...
Page 61: ...e T piece with a hose 5 On the other end of the T piece connect the side of a pressure gauge 6 Turn on the boiler 7 Push the syringe in very slowly until the boiler goes into failure mode Code 8 Make...
Page 62: ...te of the pressure indicated by the pressure gauge at that point A switch pressure of between 5 5 and 6 5 mbar is fine A lower or higher switch pressure indicates a problem with the air pressure diffe...
Page 63: ...a T piece with a hose connected to the mouth 7 Connect one end of the T piece to measuring point 3 of the gas valve unit 8 Connect the other end of the T piece to a pressure gauge 9 Push the syringe...
Page 64: ...e control 4 Connect an ohmmeter to terminals 2 and 3 of the VPS 5 Push the syringe in very slowly until the ohmmeter indicates 0 Ohm 6 Make a note of the pressure indicated by the pressure gauge at th...
Page 65: ...at that point Compare the measured values with the checking values in the table If the measured pressure is lower set the gas pressure switch to the correct value or replace it Tab 40 Minimum gas pre...
Page 66: ...all screwdriver for example 2 Unscrew the bolts from the extension piece under the fan Support the gas valve unit using a block of wood for example 3 Disconnect the air supply hose from the venturi 4...
Page 67: ...e ionisation ignition electrode must be replaced if The ionisation current is 3 A The electrode is damaged or worn The specific maintenance activities are carried out 1 Unscrew the 2 screws on the mid...
Page 68: ...as filter without the use of liquids shake it or carefully blow it clean 4 Replace the gas filter if necessary 5 Reassemble the unit in reverse order Caution In this gas valve unit the gas filter hold...
Page 69: ...lar item 4 Carefully hoover the dirt from the inside of the burner 5 Inspect the burner end cap 6 Replace the burner or the burner end cap if faulty or seriously damaged Caution Do not refit the burne...
Page 70: ...l cleaning tool or cleaning knife accessory Always work from the bottom to the top Move the cleaning knife between the pins horizontally and diagonally Important A range of cleaning knives are availab...
Page 71: ...ealing caps on the condensate collector 10 3 10 Clean the siphon 1 Remove the siphon 2 Clean the siphon with water 3 Put the siphon back in place 4 Fill the siphon with water up to the mark via the co...
Page 72: ...Fill the installation with water 4 Vent the installation 5 Top up with more water if necessary 6 Check the tightness of the gas and water connections 7 Put the boiler back into operation 10 3 13 Putti...
Page 73: ...k the ionisation current 11 Check the combustion 12 Check that gas connections between the gas valve unit and the venturi are sealed 13 Vent the air from the CH system 10 Maintenance 7600532 v 11 1312...
Page 74: ...signalled the boiler stops or becomes locked In the event of an error a corresponding code is displayed The meaning of the error codes can be found in the error table See Manual for the control panel...
Page 75: ...and national regulations To remove the boiler proceed as follows 1 Switch off the boiler s electrical connection 2 Shut off the gas supply 3 Shut off the water supply 4 Drain the system 5 Remove the...
Page 76: ...ective or worn boiler parts with original parts or recommended parts Important When ordering a part you must state the part number that appears in the list beside the position number of the required p...
Page 77: ...20 1005 1017 1006 1007 1047 1043 1041 1044 1046 1048 1008 1008 1009 1022 1017 1036 1032 1015 1045 1002 1021 1012 1007 1037 1038 1027 1024 1017 1030 1031 1029 1033 1039 1042 1041 1034 1035 1036 1038 10...
Page 78: ...049 2048 2019 2017 2025 2101 2054 2015 2055 2097 2017 2053 2030 2029 2027 2050 2001 2003 2017 2018 2009 2002 2019 2013 2014 2033 2017 2026 2031 2011 2023 2023 2005 2020 2052 2032 2017 2019 2099 2052 2...
Page 79: ...26 3031 3004 3057 3033 3054 3017 3104 3015 3052 3018 3046 3041 3042 3002 3039 3003 3016 3037 3007 3049 3055 3101 3055 3047 3020 3050 3050 3010 3025 3051 3051 3023 3035 3023 3005 3040 3045 3056 3027 30...
Page 80: ...oor C 330 ECO 280 350 430 500 570 650 AD 4800000 01 4 4001 4003 4034 4004 4023 4023 4033 4020 4028 4035 4007 4028 4005 4031 4011 4026 4018 4016 4027 4003 4029 4019 4024 4032 4022 4025 4024 4030 4008 1...
Page 81: ...iControl voor C 330 ECO 280 350 430 500 570 650 AD 4800001 01 4 4003 4019 4004 4023 4023 4033 4020 4028 4035 4007 4028 4005 4031 4011 4027 4003 4029 4001 4018 4032 4022 4025 4024 4008 13 Spare parts 7...
Page 82: ...Fig 89 C 630 ECO 560 700 860 1000 1140 1300 AD 0800920 01 5001 5005 5006 5006 5002 5003 5002 5004 5005 5001 5004 5004 13 Spare parts 82 7600532 v 11 13122018...
Page 83: ...x x x x x x 1021 S103105 Front casing instrument panel side x x x x x x 1022 S103154 Bracket support for frame front x x x x x x 1023 S103155 Bracket support for frame back x x x x x x 1024 S100570 M...
Page 84: ...g diameter 82 mm 8 pieces x x x x x x 2011 S103265 Cover plate for electric ignition x x x x x x 2012 S62105 Sealing plate for ignition electrode 10 pieces x x x x x x 2013 S42649 Immersion tube x x x...
Page 85: ...plate 7 sec tions x 2050 S100671 Insulation for heat exchanger front plate 8 sec tions x 2050 S100672 Insulation for heat exchanger front plate 9 sec tions x 2050 S103149 Insulation for heat exchanger...
Page 86: ...tions left x x x x x 3020 S103043 Gas supply pipe 5 6 7 8 9 sections left x x x x x 3023 S103279 Pressure measuring nipple x x x x x x 3025 S103280 Gasket seal 56 x 42 x 2 mm 5 pieces x x x x x x 3026...
Page 87: ...k cover x x x x x x 4011 S100612 Plate screw 4 2 x 8 mm 20 pieces x x x x x x 4016 S103065 Support DIEMATIC iSystem x x x x x x 4018 S103300 SU 01 PCB x x x x x x 4019 S103055 Extension PCB SCU S05 In...
Page 88: ...Flue gas outlet pipe 250 mm L 890 mm x x x x x x 5003 S103318 Flue gas support x x x x x x 5004 S103313 Casing set 5 7 sections x x x 5004 S103314 Casing set 8 10 sections x x x 5005 7600368 Clamping...
Page 89: ...gy consumption GJ Sound power level LWA indoors dB 72 72 72 See For specific precautions in relation to assembly installation and maintenance Safety page 5 14 2 EC declaration of conformity The unit c...
Page 90: ...14 Appendix 90 7600532 v 11 13122018...
Page 91: ...hnological information contained in these technical instructions as well as any drawings and technical descriptions supplied remain our property and shall not be multiplied without our prior consent i...
Page 92: ...s C Salvador Espriu 11 08908 L HOSPITALET de LLOBREGAT BDR THERMEA Czech Republic s r o CZ DE DIETRICH Technika Grzewcza sp z o o PL www dedietrich cz www facebook com DeDietrichPL www dedietrich pl 4...
