REMEHA Quinta Pro series Installation, User And Service Manual Download

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Remeha Commercial UK
Innovations House
3 Oaklands Business Centre
Oaklands Park
RG41 2FD Wokingham
Tel: +44 (0)118 978 3434
Fax: +44 (0)118 978 6977
Internet: www.remeha.co.uk
E-mail: [email protected]

123157 - v.06 - 24022015

123157

Summary of Contents for Quinta Pro series

Page 1: ...United Kingdom en Installation user and service manual Wall hung gas condensing boilers Quinta Pro 30 45 65 90 115...

Page 2: ...ure reference In order to ensure continued safe and efficient operation we recommend that the product is regularly maintained Our Service and After Sales organization can assist with this We hope you...

Page 3: ...nents 17 4 4 Control panel description 17 4 4 1 What each key means 17 4 4 2 Meaning of the symbols on the display 17 4 5 Standard delivery 18 4 6 Accessories and options 18 5 Before installation 19 5...

Page 4: ...etting the manual mode 52 9 3 Displaying the measured values 52 9 3 1 Reading the various current values 52 9 3 2 Reading out the hour counter and percentage of successful starts 53 9 3 3 Status and s...

Page 5: ...ckage sheet 78 14 2 EC declaration of conformity 79 14 3 Optional electrical connections 79 14 3 1 Housing for PCBs 79 14 3 2 Connection options for the PCB SCU S03 80 14 3 3 Connection options for th...

Page 6: ...tenance or repair work check the entire heating installation to ensure that there are no leaks For the end user Danger If you smell gas 1 Do not use naked flames do not smoke and do not operate electr...

Page 7: ...ne who can assure their safety or they have been instructed in the correct use of the appliance Do not allow children to play with the appliance Warning Installation and maintenance of the boiler must...

Page 8: ...ls when mainte nance work and servicing are complete Note Instruction and warning labels must never be removed or covered and must be clearly legible throughout the entire service life of the boiler R...

Page 9: ...ssary warn the user of the obliga tion to check the appliance and keep it in good working or der Give all the instruction manuals to the user 1 3 3 User s liability To guarantee optimum running of the...

Page 10: ...s situations resulting in serious personal injury Danger of electric shock Risk of electric shock Warning Risk of dangerous situations resulting in minor personal injury Caution Risk of material damag...

Page 11: ...peci fied in this manual 3 1 4 Factory test Before leaving the factory each boiler is optimally set and tested for Electrical safety Adjustment of O2 CO2 Water tightness Gas tightness Parameter settin...

Page 12: ...and measurement point on the gas valve unit G20 H gas 0 5 1 0 2 0 2 5 3 0 BREAM NOx mg kWh 37 37 32 29 35 Flue gas quantity min max kg h g s 14 50 4 1 15 1 14 69 4 1 20 7 21 104 5 9 30 1 28 138 6 5 3...

Page 13: ...utput at 30 of rated heat output and low temperature regime 5 P1 kW 9 8 13 4 20 3 27 9 35 7 Seasonal space heating energy effi ciency s 93 93 93 Useful efficiency at rated heat out put and high temper...

Page 14: ...500 100 50 50 130 191 365 Flue gas outlet connection 80 mm 45 kW 100 mm 65 kW Air supply connection 125 mm 45 kW 150 mm 65 kW Siphon connection 32 mm CH supply connection 1 inch male thread CH return...

Page 15: ...50Hz L N X2 1 3 2 BL BR GN YW 2 3 1 K1 X1 1 3 2 BR BL 4 X14 1 10 1 10 X3 4 3 2 1 5 BR BL BR BL GN YW 3 1 4 2 X51 X12 3 4 5 6 1 2 7 8 9 1 0 GN YW GN YW 1 2 3 4 7 8 13 14 15 16 17 18 19 12 11 10 4 5 6...

Page 16: ...t page 22 4 2 2 Cascade system The boiler is ideally suited for a cascade system There are a number of standard solutions available Note Contact us for more information 4 2 3 Water flow The modulating...

Page 17: ...switch 4 4 2 Meaning of the symbols on the display Tab 8 Symbols on the display Information menu Read out various current values Chimney sweeping position Forced high or low load for O2 CO2 measureme...

Page 18: ...oller Signal strength symbol Signal strength of the wireless controller Burner level Boiler is running at full or part load Key lockout Key lockout is activated 4 5 Standard delivery The delivery incl...

Page 19: ...idelines see the latest version 5 2 Choice of the location 5 2 1 Type plate The type plate on top of the boiler features the boiler serial number and important boiler specifications for example the mo...

Page 20: ...temporarily combustible products and substances in the boiler or near the boiler Warning Fix the appliance to a solid wall capable of bearing the weight of the boiler when full of water and fully equi...

Page 21: ...and air supply Only remove this cover to assemble the relevant connections 2 Drill 2 holes of 10 mm Note The extra holes are intended for use in the event that one of the two fastening holes is not su...

Page 22: ...le See For the pump s electrical connection Connecting the pump page 30 Note Fit a service shut off valve in the CH flow pipe and the CH return pipe to facilitate servicing work Caution When fitting s...

Page 23: ...has insufficient capacity 1 Remove the dust cap from the gas supply pipe at the bottom of the boiler 2 Fit the gas supply pipe 3 Fit a gas tap in this pipe directly underneath the boiler 4 Fit the ga...

Page 24: ...pply and discharge sys tem C83 3 Closed The appliance can be connected to a semi CLV system with common flue gas outlet C93 4 Closed Air supply and flue gas discharge duct in shaft or ducted Concentri...

Page 25: ...When using bends the maximum chimney length L must be shortened according to the reduction table The boiler is also suitable for longer chimney lengths and diam eters other than those specified in the...

Page 26: ...as and semi CLV systems with the exception of the coastal area The maximum permitted height difference between the combustion air supply and the flue gas outlet is 36 m Tab 13 Maximum chimney length L...

Page 27: ...ts flowing back out of the outlet pipes to gether with the condensate must be taken into account the first time Clean the siphon of the appliance regularly or install an extra conden sate collector ab...

Page 28: ...er a replacement mains lead from Remeha The power supply cable should only be replaced by Remeha or by an installer certified by Remeha The boiler switch must be easily accessible at all times The boi...

Page 29: ...bottom plate 3 Tilt the instrument box forwards by opening the clips on the sides 4 Open the instrument box by opening the clip on the front 5 Guide the relevant connection cable s through the instrum...

Page 30: ...l the opening by tightening the bayonet fitting to the cable 4 Pass the PWM cable from the pump through one of the grommets on the right in the base of the boiler 5 Connect the pump power supply cable...

Page 31: ...ler 3 Pass the pump cable through the base of the boiler and seal the opening by tightening the bayonet fitting to the cable 4 Connect the pump cable to the cable in the instrument box that is connect...

Page 32: ...emperature with the value set in the boiler as a maximum Connecting the on off thermostat Tk On off ambient thermostat The boiler is suitable for connection to a two wire on off ambient thermo stat 1...

Page 33: ...h parameter the circulating pump switches on At an outside temperature higher than 10 C can be set with parameter the circulating pump continues to run and then switches off Connecting an outside sens...

Page 34: ...locking input The boiler has a blocking input This input relates to the BL terminals of the connector Warning Only suitable for potential free contacts Note First remove the bridge if this input is us...

Page 35: ...oom thermostat to the boiler if using the 0 10 V PCB Connecting the status relay Nc If the boiler locks out a relay is de energised and the alarm can be trans mitted via a potential free contact maxim...

Page 36: ...ndard 20 The 0 10 V signal controls the boiler output This control modulates on the basis of the heat output The minimum output is linked to the boiler s mod ulation depth The output varies between th...

Page 37: ...ntral heating D calorifier Connecting external DHW pump 3wV It is also possible to connect an external DHW pump to the terminals 3wV Connect the pump as follows N N pump D L pump PE pump Caution If th...

Page 38: ...rted standby 4 Burning low standby Burning low active 5 Burning high standby Burning high active 6 Maintenance message stand by Maintenance message active 7 CH mode standby CH mode active 8 DHW mode s...

Page 39: ...the water side connections for tightness Note After switching on the power and if there is adequate water pres sure the boiler always runs through an automatic venting program lasting approximately 3...

Page 40: ...ee Unit categories page 11 6 Vent the gas supply pipe by unscrewing the measuring point on the gas valve unit 7 Tighten the measuring point again when the pipe has been fully ven ted 8 Check all conne...

Page 41: ...Standby In addition to in STAND BY the display normally shows the water pres sure and the symbols and Error during start up procedure No information is shown on the display Check the mains supply vol...

Page 42: ...percentage of O2 CO2 in the flue gases 3 Compare the measured value with the checking values in the table Tab 23 Checking setting values O2 CO2 at full load for G20 H gas Values at full load for G20...

Page 43: ...Values at low load for G20 H gas O2 CO2 Quinta Pro 30 5 7 1 6 2 8 2 8 5 1 Quinta Pro 45 5 7 1 6 2 8 2 8 5 1 Quinta Pro 65 4 8 1 5 3 8 7 9 0 1 Quinta Pro 90 4 8 1 5 3 8 7 9 0 1 Quinta Pro 115 5 6 1 6 1...

Page 44: ...a turn 4 Press the key to return the boiler to normal operating mode 5 Heat the CH system up to approximately 70 C 6 Switch the boiler off 7 Vent the central heating system after approx 10 minutes 8 T...

Page 45: ...onnected from the power supply 1 Switch off the boiler s electrical connection 2 Shut off the gas supply 3 Keep the area frost free 8 3 Frost protection Caution Tap the boiler and central heating syst...

Page 46: ...ontinuous 3 3 3 3 3 Brightness of display lighting 0 Dimmed 1 Bright 1 1 1 1 1 Maximum fan speed central heating G20 H gas x100 rpm 41 56 58 62 70 Maximum fan speed DHW G20 H gas x100 rpm 41 56 58 62...

Page 47: ...connected 0 Not connected 1 Connected 0 0 0 0 0 Mains detection phase 0 Off 1 On 0 0 0 0 0 Service message Do not change 1 1 1 1 1 Service operating hours Do not change 175 175 175 175 175 Service bur...

Page 48: ...various parameters according to the values given in the table below Caution Modification of the factory settings may impair boiler operation 9 2 1 Changing the user level parameters The parameters at...

Page 49: ...appears with a flashing 8 Set any other parameters by selecting them using the or keys 9 Press the key twice to leave this menu and return to the opera tion display Note The boiler also returns to op...

Page 50: ...or keys to set the installer code 4 To confirm press the key appears with a flashing 5 Press the key to go to parameter 6 To confirm press the key 7 Press the key to increase the speed for example fro...

Page 51: ...e of Y on the type plate 9 Enter the value of Y shown on the type plate using the or keys 10 To confirm press the key The factory settings are reset 11 The display returns to the current operating mod...

Page 52: ...The boiler is now set to manual mode 5 Press the key twice to leave this menu and return to the opera tion display 9 3 Displaying the measured values The control unit continually registers various va...

Page 53: ...ensor is connec ted appears on the display 10 Press the key The screen alternates between the parameter and the current modulation percentage e g 11 Press the key The readout cycle starts again with t...

Page 54: ...l Temperature gradient protection level 1 modulate down Temperature gradient protection level 2 low load Temperature gradient protection level 3 blocking Modulate up for flame control Temperature stab...

Page 55: ...s Sub status Control stop Wait for burner start Anti swing Blocking Blocking code Bleed Stand by mode Control three way valve Start pump Pump off Control three way valve 9 Settings 123157 v 06 2402201...

Page 56: ...ges show which service kit must be used These service kits contain all parts and gaskets that are required for the relevant service These service kits A B or C put together by Remeha are available fro...

Page 57: ...ng 10 Press the key to adjust the setting to 11 Confirm by pressing the key The new service interval begins 12 Press the key 3 times to leave this menu and return to the op eration display 10 3 Standa...

Page 58: ...ormation see Replacing the ionisation ignition electrode page 62 10 3 3 Checking the flue gas outlet air supply connections 1 Check the flue gas outlet and air supply connections for condition and tig...

Page 59: ...tap 4 Unscrew the two screws located under the front housing by a quar ter turn and remove the front housing 5 Tilt the instrument box forwards by opening the clips on the sides 6 Check whether water...

Page 60: ...s be sufficiently filled with water This pre vents flue gases from entering the room 1 Dismantle the siphon and clean it 2 Fill the siphon up with water 3 Fit the siphon Fig 60 Cleaning the siphon AD...

Page 61: ...ation has been left behind If it has remove it with the vacuum cleaner 11 Clean the lower section of the heat exchanger with the special cleaning blade accessory 12 Burner maintenance is almost never...

Page 62: ...ionisation current is 4 A The electrode is damaged or worn The electrode is included in the service kit 1 Remove the plug of the electrode from the ignition transformer Note The ignition cable is fixe...

Page 63: ...8 Reassemble in the reverse order 10 4 3 Reassembling the boiler 1 Fit all removed parts in the reverse order Caution During inspection and maintenance operations always replace all gaskets on the pa...

Page 64: ...Description Possible cause Check solution Parameter error Parameter error on the PSU PCB Reset and Restore parameters with Recom Maximum flow temperature exceeded No flow or insufficient flow Check t...

Page 65: ...ler Replace PCU PCB 1 Configuration error or param eters and unknown Reset and 1 Configuration procedure ac tive Active for a short time after switching on the boiler No action Communication error wit...

Page 66: ...that the sensor has been fitted prop erly Replace the sensor if necessary Temperature of heat ex changer too low Temperature of heat ex changer too high Bad connection Sensor failure Sensor not conne...

Page 67: ...high limit thermostat STB Bad connection Sensor failure Sensor not connected or in correctly connected No flow Check the wiring Replace the sensor if necessary Vent the central heating system Check th...

Page 68: ...the gas valve is fully opened Check the gas supply pressure Check the operation and setting of the gas valve unit Check that the air supply inlet and flue gas outlet are not blocked Check that there...

Page 69: ...blocks 9 Press the or key to view the following data Number of times that the error occurred Number of operating hours Status Sub status Flow temperature C Return temperature C Calorifier temperature...

Page 70: ...display 5 The error list or blocking list can be displayed by pressing the or key 6 Confirm by pressing the key appears with a flashing 7 Press the key several times until appears on the dis play 8 Pr...

Page 71: ...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 installation 5 Remove the...

Page 72: ...n boiler parts with original parts or recom mended parts Send the part to be replaced to the Remeha Quality Control department if the relevant part is covered by the guarantee see the General Terms of...

Page 73: ...2013 4008 2014 4007 2010 2015 2004 4023 4025 4020 4023 4024 4021 2005 4022 2013 4008 1001 3004 2044 2009 3013 2029 2008 1002 3011 3010 3001 2047 3005 2028 2031A 2032 2027 4006 2033 2017 2012 2011 4005...

Page 74: ...01 2047 3005 2028 2031A 2032 2027 4006 2033 2012 2011 4005 1005 3012 2024 3003 3008 3009 3002 2002 2007 4018 4019 4002 4015 4012 4004 4015 4001 4003 4016 4014 4013 4010 4017 4009 2040 2039 2038 2037 2...

Page 75: ...2029 3005 2028 2026 2031A 2032 2027 4006 2033 2012 2011 4005 1005 3012 2024 3003 3008 3009 3002 2002 2007 2024 2021 2047 2023 2019 2020 2020 2049 2048 2010 2015 2004 2005 4023 4023 4024 4022 4021 4011...

Page 76: ...012 2011 4005 1005 2024 2002 2007 2024 2021 2047 2023 2019 2020 2020 2049 2048 2010 2015 2004 2005 4023 4023 4024 4022 4021 3013 3012 3014 3008 3017 3002 3011 3010 3015 3001 3005 3003 3006 3009 3002 4...

Page 77: ...nergy efficiency class A A A Rated heat output Prated or Psup kW 29 40 61 84 107 Seasonal space heating energy efficiency 93 93 93 Annual energy consumption GJ Sound power level LWA indoors dB 46 53 5...

Page 78: ...ow temperature heat emitters at 35 C Seasonal space heating energy efficiency class of package Seasonal space heating energy efficiency of package OR Seasonal space heating energy efficiency in Supple...

Page 79: ...n the two adjacent values 2 Prated is related to the preferential space heater or combination heater 14 2 EC declaration of conformity The unit complies with the standard type described in the EC decl...

Page 80: ...et using parameter 14 3 3 Connection options for the PCB SCU X02 It is possible to connect a 230 VAC three way valve or a 24 VAC three way valve to the SCU X02 PCB Note The starting position of the th...

Page 81: ...ect the type of signal that will be received from the boiler using the rota ry knob SW1 on the PCB See table below No Description 0 Pump modulation signal 1 Required heat output of boiler 2 Current he...

Page 82: ...ntrol two central heating groups or one central heat ing group and one calorifier These groups can be controlled entirely inde pendently of one another It is also possible to use the c Mix PCB in com...

Page 83: ...nological information contained in these technical instructions as well as any drawings and technical de scriptions supplied remain our property and shall not be multiplied without our prior consent i...

Page 84: ...rcial UK Innovations House 3 Oaklands Business Centre Oaklands Park RG41 2FD Wokingham Tel 44 0 118 978 3434 Fax 44 0 118 978 6977 Internet www remeha co uk E mail boilers remeha co uk 123157 v 06 240...

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