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Adveco MYDENS 70T Installation, Use And Maintenance Manual

Floor standing condensing boiler; floor standing condensing water heater
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MYDENS
CONDENSING BOILER
AGUADENS
CONDENSING WATER HEATER
THIS MANUAL APPLY TO HEATERS
WITH SERIAL NUMBER HIGHER THAN 16470167
INSTALLATION,

USE AND MAINTENANCE

MANUAL
FLOOR STANDING
FLOOR STANDING
140T
210T
280T
62403712 - R00 09-12-2016_UK ADVECO
POWERED BY
70T

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  • Page 1: Use And Maintenance

    POWERED BY THIS MANUAL APPLY TO HEATERS WITH SERIAL NUMBER HIGHER THAN 16470167 INSTALLATION, USE AND MAINTENANCE MANUAL MYDENS FLOOR STANDING 140T CONDENSING BOILER 210T 280T AGUADENS FLOOR STANDING CONDENSING WATER HEATER 62403712 - R00 09-12-2016_UK ADVECO...
  • Page 2 WARNING!!! Explosive or highly flammable products must inform the owner of the system installing. Perform steps in the order Do not store or use explosive or highly of the defect and the associated given. flammable materials such as paper, hazard in writing. solvents, paints, etc...in the same room User: This manual is for use only by where the appliance is installed.
  • Page 3 CAUTION!!! Installation location: The heater This appliance is not intended for must be located in an area where use by persons (including children) leakage of the tank or connections the condensate connection to the public with reduced physical and sensory will not result in damage to the area sewer system may be required.

  • Page 4: Table Of Contents

    ....................................................1.1 - National laws and regulations ..........................7 ..........................2.1 - Introduction ................................8 2.2 - Overview of the models ............................8 2.3 - Included accessories ..............................9 2.4 - Manufacturer ................................9 2.5 - Meaning of the symbols used ..........................9 2.6 - Maintenance ................................
  • Page 5 ....................13.1 - Electrical connections: general information ......................41 13.1.1 - Connecting the power cable ........................41 13.1.2 - Choosing the room thermostat/time-programmable thermostat ............. 42 13.1.3 - Connecting the room thermostat/time-programmable thermostat ............42 13.1.4 - Installing the external temperature sensor ....................42 13.1.5 - 885 IF board connection .........................
  • Page 6 17.2 - Disassembling the casing and accessing the inner components ................. 72 17.3 - Disassembling the burner fan unit ........................72 ................73 17.4.1 - Thermal insulations ..........................75 17.5 - Positioning the ignition and ionisation electrodes properly ................. 75 ..........................

  • Page 7: National Laws And Regulations

    1.1 - National laws and regulations All the gas appliances must be installed by a competent person, in accordance with the relevant clauses of applicable standards and recommendations. These include but may not be limited to the following: - I.S. 813 Domestic gas installations. - I.S.

  • Page 8: Introduction

    2.1 - Introduction Congratulations! You have purchased truly one of the best products on the market. Every single part is proudly designed, built, tested and assembled at the COSMOGAS plants, thereby ensuring the best quality control. XXXXDENS XXXTXX v = Appliance with 2-way valves s = Appliance with stainless steel manifold sv = Appliance with 2-way valves and stainless steel manifold c = Appliance with carbon steel manifold...

  • Page 9: Included Accessories

    2.3 - Included accessories The appliance is supplied with the following accessories: Amount No. Code Description Figure 70T, 140T, 210T AND 280T Natural GAS - LPG Propane CONVERSION KIT. 62630198 10K SENSOR D6X45 L=2500 T 62110071 EXTERNAL TEMPERATURE SENSOR 62110067 ADJUSTABLE FEET 60805006 10KG SACK OF CONDENSATE NEUTRALISER GRANULES...
  • Page 10 020009.01.018 1 - Air/gas mixing unit 11 - ---------- 2 - Gas valve 12 - Plug (not present) 3 - Air inlet manifold 13 - Water pressure sensor (present on the MASTER burner 1) 4 - Hot water safety thermostat 14 - Spark generator 5 - Hot water temperature sensor 15 - Ignition cables...
  • Page 11 020009.01.028_a 32 33 31 020009.01.028 19 - Burner 26 - Water inlet temperature sensor 20 - ---------- 27 - LH ignition electrode 21 - Detection electrode 28 - RH ignition electrode 22 - ---------- 29 - ---------- 23 - Burner warning light 30 - ---------- 24 - ---------- 31 - Flue gas check valve...
  • Page 12 020014.01.023 1 - Adjustable feet 14 - Electrical connections 2 - Flue exhaust condensate drain pipe 15 - ---------- 3 - Condensate neutraliser 16 - ---------- 4 - Burner “1” (MASTER) 17 - Control panel 5 - Condensate drain pipe 19 - Upper front casing 6 - Gas inlet pipe 20 - “Burner 1”...
  • Page 13 020014.01.024 22 - Upper covering 30 - Flue exhaust manifold 23 - Main ON/OFF switch 31 - Water inlet pipe 27 - Fan covering 32 - ---------- 28 - Flue exhaust temperature safety fuse 33 - Condensate level sensor 29 - Flue exhaust temperature sensor 34 - ---------- Figure 3-4 - Components inside 70T model...
  • Page 14 020014.01.003 1 - Adjustable feet 15 - ---------- 2 - Flue exhaust condensate drain pipe 16 - ---------- 3 - Condensate neutraliser 17 - Control panel 4 - Burner “1” (MASTER) 18 - “Burner 2” command and control board 5 - Condensate drain pipe 19 - Upper front casing 6 - Gas inlet pipe 20 - “Burner 1”...
  • Page 15 (Master) 020014.01.004 22 - Upper covering 30 - Flue exhaust manifold 23 - Main ON/OFF switch 31 - Water inlet pipe 26 - Water general outlet temperature sensor 32 - ---------- 27 - Fan covering 33 - Condensate level sensor 28 - Flue exhaust temperature safety fuse 34 - ---------- 29 - Flue exhaust temperature sensor...
  • Page 16 020013.01.001 1 - Adjustable feet 15 - ---------- 2 - Flue exhaust condensate drain pipe 16 - ---------- 3 - Condensate neutraliser 17 - Control panel 4 - Burner “1” (MASTER) 18 - Burner “2”-”3”-”4” command and control board 5 - Condensate drain pipe 19 - Upper front casing 6 - Gas inlet pipe 20 - Burner “1”...
  • Page 17 (Not present on 180T and 210T models) (Master) 020013.01.010 22 - Upper covering 30 - Flue exhaust manifold 23 - Main ON/OFF switch 31 - Water inlet pipe 27 - Fan covering 32 - ---------- 28 - Flue exhaust temperature safety fuse 33 - Condensate level sensor 29 - Flue exhaust temperature sensor 34 - ----------...
  • Page 18 Figure 4-1 key: 1 - Air intake 2 - Flue exhaust 3 - Air bleed valve 4 - Sealed chamber 6 - Water outlet temperature safety thermostat 7 - Water outlet temperature sensor 8 - Water pressure measuring device 9 - Flue exhaust temperature sensor 10 - Flue exhaust temperature safety fuse 12 - Pre-mixed burner 13 - Ignition electrodes...
  • Page 19 Figure 4-2 key: 1 - Air intake 2 - Flue exhaust 3 - Air bleed valve 4 - Sealed chamber 6 - Water outlet temperature safety thermostat 7 - Water outlet temperature sensor 8 - Water pressure measuring device 9 - Flue exhaust temperature sensor 10 - Flue exhaust temperature safety fuse 12 - Pre-mixed burner 13 - Ignition electrodes...
  • Page 20 Figure 4-3 key: 1 - Air intake 2 - Flue exhaust 3 - Air bleed valve 4 - Sealed chamber 6 - Water outlet temperature safety thermostat 7 - Water outlet temperature sensor 8 - Water pressure measuring device 9 - Flue exhaust temperature sensor 10 - Flue exhaust temperature safety fuse 12 - Pre-mixed burner 13 - Ignition electrodes...
  • Page 21 Figure 4-4 key: 1 - Air intake 2 - Flue exhaust 3 - Air bleed valve 4 - Sealed chamber 6 - Water outlet temperature safety thermostat 7 - Water outlet temperature sensor 8 - Water pressure measuring device 9 - Flue exhaust temperature sensor 10 - Flue exhaust temperature safety fuse 12 - Pre-mixed burner 13 - Ignition electrodes...

  • Page 22: Operation And Intended Use

    4.1.2 - Water heater operation and intended use This is a gas condensing appliance that must be connected to a civil use domestic hot water production storage tank This is a gas condensing appliance intended to generate centralised heating. It can also be used for domestic hot Any other use is prohibited.

  • Page 23: Main Circuit Pump

    4.1.4 - Main circuit pump 4.1.9 - System types The following types of systems can be created with this pump to give system designers the ability to select the pump appliance: most suitable for the installation. The use of modulating pumps - Centralised heating and domestic hot water production 10-1 and 10-2.

  • Page 24: Choosing The Installation Site

    5.1 - Choosing the installation site material in the immediate vicinity of the appliance. or basements. This does not preclude the installation of such appliances into rooms which are low level with respect to one side of the building but open to ground combustible surface.

  • Page 25: Requirements For Proper Ventilation

    5.1.1 Requirements for proper ventilation The plant room MUST have a properly sized ventilation openings. To ensure proper ventilation for combustion, high and low level ventilation shall be installed. Where the appliance is installed to outside andthe free area of openings shall be as detailed in Room sealed appliances (type C) should be provided with Low level ventilation shall be provided as low as practicable and Further guidance on ventilation provision including the use...

  • Page 26: Setup

    6.1 - Setup To correctly and easily install the appliance, the following steps must be followed. Failure to follow these instructions may lead to non-warrantable damage to the appliance or severe personal injury. 6.1.1 - Moving the appliance 020021.01.009 for the type of appliance and location to move it. Use of incorrect apparatus may lead to non-warrantable damage to the appliance or severe personal injury.

  • Page 27: Dimensions And Minimum Distances To Respect

    7.1 - Dimensions and minimum distances to respect Free space must be left around the appliance both for and 7-2. Figures 8-1, 8-2, 9-1 and 9-2 show the appliance connection dimensions and centre distances. Figure 7-1 - Minimum distances to respect for 70T and 140T models Figure 7-2 - Minimum distances to respect for 210T and 280T models...
  • Page 28 Figure 8-1 - Fitting dimensions and centre distances for 70T and 140T models...
  • Page 29 MODEL SUPPLY RETURN AIR INTAKE FLUE EXHAUST CONDENSATE DRAIN 1”1/2 1”1/2 80 mm 80 mm 1” 28mm 140T 1”1/2 * 1”1/2 * 110 mm 110 mm 1” 28mm 210T DN65 PN16 * DN65 PN16 * 160 mm 160 mm 1”1/4 28mm 280T DN65 PN16 *...
  • Page 30 Figure 9-1 - Fitting dimensions and centre distances for 70T and 140T models...
  • Page 31 MODEL WATER OUTLET WATER INLET AIR INTAKE FLUE EXHAUST CONDENSATE DRAIN 1”1/2 1”1/2 80 mm 80 mm 1” 28mm 140T 1”1/2 * 1”1/2 * 110 mm 110 mm 1” 28mm 210T DN65 PN16 * DN65 PN16 * 160 mm 160 mm 1”1/4 28mm 280T...

  • Page 32: Boiler Gas And Hydraulic Connections

    hydraulic connections connected to a gas supply for which it has been manufactured or converted. Details on gas conversion can be found in section 15.4 or 15.5. The supply of any other type of gas to the appliance is prohibited. of Pipework Systems.
  • Page 33 - Hydraulic connections - boiler...

  • Page 34: Expansion Tank Connection

    - Hydraulic connections - boiler water available for the top-ups. In any case, the extent of the 10.4 - Expansion tank connection leaks (and corresponding top-ups) must be kept under control, case, installing a water meter, to monitor the amount of water that is added to the system is highly recommended.

  • Page 35: Treating Water In Heating Systems For Commercial Use

    - Hydraulic connections - boiler 10.6.3 Treating water in heating systems for commercial use Water must always be treated in heating systems for commercial use, both when replacing the generator and in the event of a new system. The design stage, based on the characteristics of the raw all precautions against corrosion due to water water, must provide for all the treatment and chemical oxygenation must be taken:...

  • Page 36: Characteristic Curve Of The Boiler Head Loss

    - Hydraulic connections - boiler 10.10 - Characteristic curve of the boiler head loss The boiler is not equipped with a circulation pump. To select the pump, the designer must consider the hydraulic resistances of the system and the hydraulic resistances of the boiler itself.

  • Page 37: Water Heater Gas And Hydraulic Connections

    11.1 - Water heater gas and hydraulic connections connected to a gas supply for which it has been manufactured or converted. Details on gas conversion can be found in section 15.4 or 15.5. The supply of any for the type of appliance and location to move it. Use other type of gas to the appliance is prohibited.

  • Page 38: Expansion Vessel

    11.4 - Expansion vessel If the selected pump has an current draw greater than 3A, install a suitable relay between the water heater and the pump. expansion control system like an expansion vessel. Make sure that the expansion vessel is correctly sized for the 11.6 - System sizing volume of water contained in the water heater, buffer vessel and in the system (see section 18, “water contained in the...

  • Page 39: Precautions Against Burns

    11.7 - Precautions against burns !!! The system downstream from the appliance must be made with materials suitable for temperatures up to 95°C and pressure of 10 bar. The system must be equipped with appropriate protection when using water heated by the water heater to prevent scalding.

  • Page 40: Condensate Drain

    12.1 - Condensate drain In particular, the condensate disposal system must: Inside the appliance, there is a siphon and condensate be made with a pipe that has an inner diameter greater than or equal to 13 mm; 3-5 and 3-7, parts”2”-”3”) and to prevent the combustion be installed so as to prevent the liquid from freezing;...

  • Page 41: Electrical Connections: General Information

    13.1 - Electrical connections: To connect to the electrical mains, provide a two- general information pole switch near the appliance with a contact opening distance of at least 3 mm, as required by the applicable standards in force. Respect the polarity between phase and neutral when carrying out any operations inside the appliance.

  • Page 42: Choosing The Room Thermostat/Time-Programmable Thermostat

    13.1.2 - Choosing the room thermostat/ 13.1.4 - Installing the external temperature time-programmable thermostat sensor The boiler is equipped to work with any room thermostat Install the external temperature sensor outside the building or programmable thermostat that has a contact to connect on a wall facing NORTH or NORTH-EAST at a height from to the cables coming from the boiler, with the following the ground of between 2 and 2.5 metres.

  • Page 43: 885 If Board Connection

    13.1.5 - 885 IF board connection 1.- disconnect power to the boiler; 2.- lay a two-pole electrical cable with 1.5 mm minimum The 885 IF board is supplied for all models (see part “13” in cross-section going from the boiler to the storage tank temperature sensor and connect it on the boiler to terminals The board allows: “12”...

  • Page 44: Connecting Water Heater To The Storage Tank

    13.3 - Connecting water heater to the storage tank The water heater must be connected to a direct storage tank. For the electrical connection, proceed as follows (refer to 1.- disconnect power to the water heater; 2.- Access the connection electrical terminals; 3.- Disconnect the manifold temperature sensor from terminals “8”...
  • Page 46 Figure 13-6 - Water heater electrical connections...

  • Page 47: Connecting Cascade Appliances

    13.4 - Connecting cascade appliances Connecting cascade appliances is done as shown in the For the cascade to function, the 885 HC cascade control (see 13-7 and 13-8 show examples with 4). Follow the 885 HC control manual for instructions on connecting the appliances in cascade.
  • Page 48 885 HC Cascade sequence controller Check Check Check Check valve valve valve valve SLAVE SLAVE SLAVE MASTER Storage appliance appliance appliance appliance tank #4 up to #8 Cascade general sensor Heating Heating Heating Heating module module module module pump pump pump pump Figure 13-8 Water heater in cascade connection conceptual diagram...

  • Page 49: Flue Exhaust And Combustion Air Intake Duct

    14.1 - Flue exhaust and below: combustion air intake duct evacuates the products of combustion to the open air outside of the building. The air for combustion is drawn directly from inside the plant room. of combustion to the open air outside of the building. air intake must be terminated in accordance with the the room in which it is located.

  • Page 50: Split System

    14.1.2 - Split system Flue exhaust 3.- put duct “E” into reducer “C”, being sure that the gasket in reducer “C” is positioned correctly; Inlet from a suitable grade of stainless steel or from polypropylene that is resistant to condensate and rated to a minimum temperature of 120°C.

  • Page 51: Commissioning

    15.1 - Commissioning Before commissioning the appliance, the following operations must be done. must be added as per the instructions on the product. Chemicals must not be poured directly into the boiler. 15.1.1 - Filling the condensate drain siphon chemicals such as antifreeze is absolutely prohibited. The addition of chemicals to wholesome water could cause serious harm to human health or even death.

  • Page 52: General Warnings On The Gas Power Supply

    the gas power supply A - Turn off the gas supply at the gas meter; following checks: That it is set for the type of fuel for which it is supplied. strike matches; That the gas supply pressure is within the maximum and C - Do not operate electrical appliances or minimum values shown in section 18.

  • Page 53: Converting 70T Model Appliances From One Type Of Gas To Another

    15.4 - Converting 70T model appliances Contents: The kit (supplied as standard with the appliance) is made up of from one type of gas to another - a label bearing the new type of gas, a gas nozzle for each burner and an instruction sheet;...
  • Page 54 (Master) A - Connector from Burner 1 (MASTER) B - Connector from display C - Connector from Burner 2 D - Connector from Burner 3 E - Connector from Burner 4...

  • Page 55: Converting Appliance Models From 140T To 280T From One Type Of Gas To Another

    15.5 - Converting appliance models from 140T to 280T from If you smell gas: one type of gas to another A - Turn off the gas supply at the gas meter; Appliances from 140T to 280T are multi-burners, which means that the type of gas must be converted on every burner.
  • Page 56 Figure 15-7 - Label bearing the new adjustment status of the appliance 140T 210T 280T Gas supply minimum pressure mbar Gas supply maximum pressure mbar Nozzle diameter for Natural Gas gas (G20) Nozzle diameter for Natural Gas gas (G25) Nozzle diameter for LP gas (G31) Nozzle diameter for LP gas (G30) Natural Gas gas CO (G20) at maximum output heat...

  • Page 57: Ignition

    15.6 - Ignition 15.7 - Checking the supply gas pressure and any adjustments The gas supply pressure must correspond with the value 1.- open the gas supply isolation valve; that is given in the table in section 18. To check it, proceed 2.- power the appliance and position the main switch to ON as follows: 1.- close the gas supply isolation valve;...

  • Page 58: Checking The Co2 Seal And Any Adjustments

    seal for the analysis of combustion products. The test point should and any adjustments Table 15-8 shows the correct CO values for an appliance 15-9, part “F”). working in normal conditions at an altitude of less than 2.- Switch on the appliance and open the bridge between 1000 metres.

  • Page 59: Checking The Co2 Seal And Any Adjustments On Appliance Models From 140T Up To 280T

    seal and any 15.9 - Checking appliance heat input adjustments on appliance models from The appliance has a factory set air/gas mixture ratio. The gas pressure to the burner is indirectly controlled by the fan. The 140T up to 280T only way to check the appliance heat input is to directly use a gas meter.

  • Page 60: Use

    16 - USE 020010.01.023 16.1 - Checking water pressure Figure 16-1 - Control panel 16.1.1 - Checking boiler water pressure FIGURE 16-1 KEY If the pressure inside the heating circuit drops below 0.5 Err 59 A - Key to reduce water temperature show that correct pressure needs to be restored.

  • Page 61: General Information

    16 - USE thermostatic mixing valves should be considered. The appliance leaves the factory set with standard parameters. However, you can consult or make a series 16.6 - Indirect domestic of changes to the parameters through the “user menu” (section 16.14) and the “installer menu” (section 16.15). hot water adjustment During operation, the display shows the appliance operating If the appliance is installed for double service (heating and...

  • Page 62: Temperature Compensated Operation

    16 - USE 16.9 - Temperature the value set in this parameter, the heating switches off automatically. When the external temperature drops below compensated operation the value set in this parameter, the heating switches back on automatically. 2003 Adjust parameter using the “Installer menu”.
  • Page 63 16 - USE External temperature (°C) 2021 Par. 2023 Par. 2020 Par. 2020 Par. = Compensated heating switch-off temperature 2021 Par. = Compensated design temperature (winter) 2022 Par. = Supply temperature corresponding to the compensated design temperature (winter) 2023 Par. = Limiting external temperature 2024 Par.

  • Page 64: User Menu

    16 - USE 16.14 - “User menu” If no keys are pressed for more than 60 seconds, it automatically exits the menu. Pressing the RESET key for 2 seconds accesses the “user For models from 140T to 280T, all the parameters indicated as “Burner 1”...

  • Page 65: Installer Menu

    16 - USE 16.15 - “Installer menu” b.- edit the parameter value using the keys; go back to the list of parameters; 4.- To exit the “installer menu”, hold down the RESET key technicians with in-depth knowledge and for 5 seconds until the symbol disappears from the awareness of the appliance can edit them.

  • Page 66: Diagnostics

    16 - USE 2022 Temperature compensated operation: supply tem- °C From 0 to 80 perature corresponding to the compensated design temperature (winter) 2023 Temperature compensated operation: limiting °C From 0 to 30 external design temperature 2024 Temperature compensated operation: supply temperature °C From 0 to 40 corresponding to the limiting external temperature...

  • Page 67: Diagnostics: "Loc" Lock

    16 - USE 16.16.1 - Diagnostics: “Loc” lock Lock- Lock-up description Checks Solutions Loc 1 A - Supply gas pressure (see section 15.7); A - If the pressure is incorrect, it must be restored 5 consecutive ignition B - Sparks on the ignition electrodes (see section upstream of the appliance;...
  • Page 68 16 - USE Loc 20 Flame lost three times Make sure: that the ionisation current is at a value If the ionisation current is not over 4, you must check the higher than 4 (follow the procedure in section 17.12) CO2 (follow section 15.8) and restore the proper value.

  • Page 69: Diagnostics: "E" Errors

    16 - USE 16.16.2 - Diagnostics: “E” errors Error Error description Checks Solutions Err 0 A sensor is out of the Make sure all the temperature sensors are in a Replace any sensors that are not in the proper measurement range plausible measurement range temperature range or replace the main board Err 45...
  • Page 70 16 - USE Err 66 Frequency signal error A - Check the signal frequency. It must be between A - If the frequency does not fall within the values, 45 and 55 Hz. ask the electrical service provider. Otherwise, try B - Make sure the grounding and the neutral are at replacing the control board.

  • Page 71: Maintenance

    17 - MAINTENANCE 1.- Make sure there are no gas leaks in the system This section must be brought to the installer’s attention, following the approved tightness testing procedures, highlighting the tasks to maintain proper system operation; conforming to the national standards in force. The installer is also obligated to inform the user that failure to take care of and service this appliance could cause malfunctions.

  • Page 72: Disassembling The Casing And Accessing The Inner Components

    17 - MAINTENANCE 17.3 - Disassembling the burner fan unit following precautions: To disassemble the burner fan unit, proceed as follows: thoroughly clean the seat of said gasket, as well as the 1.- close the gas gas supply isolation valve and isolate the support seat.
  • Page 73 17 - MAINTENANCE the unburnt residues inside combustion chamber “H”; 6.- using the same cleaner, vacuum the surface of the burner and around the electrodes; 7.- reassemble the components in reverse order; 8.- open the gas supply isolation valve; 62632006. 9.- reconnect the electrical supply.
  • Page 74 17 - MAINTENANCE 020009.01.031 Figure 17-5 - Disassembling the burner fan unit 020009.01.032 must be replaced along with the burner unit...

  • Page 75: Thermal Insulations

    17 - MAINTENANCE 17.4.1 - Thermal insulations Thermal insulations must be checked every year and replaced if they are cracked or damaged. See Figures below where the thermal insulations (items “C” and “E”) are shown already disassembled from heat exchanger and burner. For replacement information see the spare parts section.

  • Page 76: Condensate Drain System Maintenance And Cleaning

    17 - MAINTENANCE 020010.01.018 1.- access the inner components of the appliance by following section 17.2; been removed; 17.7 - Condensate drain system maintenance and cleaning During appliance maintenance, the condensate drain pipe (part residue cleaned. Reassemble the clean pipe and restore the liquid level in the water trap as per section 15.1.1.

  • Page 77: Connecting The Display To The Other Burners

    17 - MAINTENANCE 17.8 - Connecting the Display 2. Follow the guidance given in section 17.2 to access the inner components; to the other burners 3. Disconnect terminal “B” (coming from the display) from In 140T to 280T appliances, being multi-burners, the display terminal “A”...

  • Page 78: How To Move A Control Board

    17 - MAINTENANCE 17.9 - How to move a control board position to the new ON position; 140T to 280T model appliances are configured to be 10. Be very careful with the connectors from the board that was managed by a control board (Burner 1 Master). All the devices removed.
  • Page 79 17 - MAINTENANCE Models 280T Models 210T Models 140T Models...

  • Page 80: Emptying The Appliance

    17 - MAINTENANCE 17.10 - Emptying the appliance 1.- generate a heating demand by increasing the domestic hot water and heating temperature (also close any room dispensed by the appliance is much greater than the thermostat bridges in the boiler version); 2.- wait for the burner to ignite (in the multi-burner versions, switches off continuously to reach the maximum wait for all the burners to ignite) (make sure as many...

  • Page 81: Temperature And Water Measurement Sensors

    17 - MAINTENANCE 17.14 - Temperature and water 17.15 - External temperature sensor The external temperature sensor (see section 13.1.4) is measurement sensors There are various temperature sensors on the exchanger body. The electrical resistance between the two sensor 1004 will be given in parameter The digital readings of the temperature sensors are given in 1001...

  • Page 82: 70T Models Multi-Line Wiring Diagram

    17 - MAINTENANCE 17.16 - 70T models multi-line wiring diagram Figure 17-15 - Multi-line wiring diagram part 1 - continues on the following page...
  • Page 83 17 - MAINTENANCE Figure 17-15 - Multi-line wiring diagram part 2 - continued from the previous page...

  • Page 84: 140T,210T And 280T Models Multi-Line Wiring Diagram

    17 - MAINTENANCE multi-line wiring diagram Figure 17-16 - Multi-line wiring diagram part 1 - continues on the following page...
  • Page 85 17 - MAINTENANCE Continues Figure 17-16 - Multi-line wiring diagram part 2 - continues on the following page...
  • Page 86 17 - MAINTENANCE Figure 17-16 - Multi-line wiring diagram part 3 - continued from the previous page...
  • Page 87 17 - MAINTENANCE Figures 17-15 and 17-16 wiring diagram key 6 - Water outlet safety thermostat 7 - Water outlet temperature sensor 9 - Flue exhaust temperature sensor 10 - Flue exhaust temperature safety fuse 11 - Command and control board Fuse - F1 5x20 3A 13 - Ignition electrodes 14 - Spark generator...

  • Page 88: Technical Features

    18 - TECHNICAL FEATURES 18.1 - TECHNICAL FEATURES MYDENS TECHNICAL FEATURES MYDENS 140T Destination country UK; IE UK; IE Type (Flue exhaust/air intake type) B23; C43 ; C53 ; C63; C83 Category II2H3P II2H3P 0476CR1272 0476CR1272 APPROVED APPROVED Maximum heating input heat “Q” 70.0 140.0 Minimum heating input heat...
  • Page 89 18 - TECHNICAL FEATURES 18.1 - TECHNICAL FEATURES MYDENS 210T 280T UK; IE UK; IE B23; C43 ; C53 ; C63; C83 II2H3P II2H3P 0476CR1272 0476CR1272 APPROVED APPROVED 210.0 280.0 14.7 14.7 203.7 271.6 14.1 14.1 222.0 296.0 15.6 15.6 0.05 0.05 0.05...
  • Page 90 18 - TECHNICAL FEATURES 18.1 - TECHNICAL FEATURES MYDENS TECHNICAL FEATURES MYDENS 140T Burner electrical power Electrical power absorbed by the pump N.A. N.A. Max. air intake duct length (split) Equivalent length of one curve Weighted CO (0% O2) Weighted NOx (0% O2) (EN 483 class 5) 8.5 / 8.7 8.5 / 8.7 8.3 / 8.8...
  • Page 91 18 - TECHNICAL FEATURES 18.1 - TECHNICAL FEATURES MYDENS 210T 280T N.A. N.A. 8.5 / 8.7 8.5 / 8.7 8.3 / 8.8 8.3 / 8.8 10.1 / 10.6 10.1 / 10.6 9.8 / 10.2 9.8 / 10.2 5.8 / 4.9 5.8 / 4.9 5.8 / 4.9 5.8 / 4.9...

  • Page 92: Technical Features Aguadens

    18 - TECHNICAL FEATURES 18.2 - TECHNICAL FEATURES 140T Destination country UK; IE UK; IE Type (Flue exhaust/air intake type) B23; C43 ; C53 ; C63; C83 Category II2H3P II2H3P 0476CR1272 0476CR1272 Maximum input heat 69.9 140.0 Minimum input heat 14.7 14.7 Maximum output (80/60) “P”...
  • Page 93 18 - TECHNICAL FEATURES 18.2 - TECHNICAL FEATURES 210T 280T UK; IE UK; IE B23; C43 ; C53 ; C63; C83 II2H3P II2H3P 0476CR1272 0476CR1272 210.0 280.0 14.7 14.7 203.7 271.6 14.1 14.1 222.0 296.0 15.6 15.6 0.05 0.05 0.05 0.05 22.20 29.61...
  • Page 94 18 - TECHNICAL FEATURES 18.2 - TECHNICAL FEATURES 140T “PMS” maximum pressure Minimum pressure Rated power supply voltage Rated power supply frequency Absorbed electrical power Degree of electrical protection IP20 IP20 Burner electrical power Electrical power absorbed by the pump N.A.
  • Page 95 18 - TECHNICAL FEATURES 18.2 - TECHNICAL FEATURES 210T 280T IP20 IP20 N.A. N.A. 8.5 / 8.7 8.5 / 8.7 8.3 / 8.8 8.3 / 8.8 10.1 / 10.6 10.1 / 10.6 9.8 / 10.2 9.8 / 10.2 5.8 / 4.9 5.8 / 4.9 5.8 / 4.9 5.8 / 4.9...
  • Page 96 Ref. Parameter description Adjustment range Default Individual burner Burner 1 (Master) Burners from (mod. 140T, value (mod. 70T) 2 to 4 210T and 280T) (mod. 140T, 210T and 280T) 3001 Burner operation address 0 = Not in cascade 1 = Burner 1 (Master), from 2 to 4 2 to 4 = Burner from 2 to 4 (slave burners) 3002...
  • Page 97 Water heater parameters Individual burner Burner 1 (Master) Burners from Customised Editing these parameters could (mod. 140T, 210T (mod. 70T) 2 to 4 values and 280T) (mod. 140T, 210T malfunction. Adjustment of these parameters should and 280T) only be carried out by a competent person after consideration is given to the potential side-effects that from 2 to 4 may occur.
  • Page 98 Symbol Description Press and release the RESET key Hold down the reset key for 2 seconds Hold down the reset key for 5 seconds Hold down at the same time for a time in seconds, indicated by the number, the RESET and keys Press and release the key Press and release the key Installer menu access...
  • Page 99 Is the supply operation The burners keep temperature sequence working rising? Is the supply temperature power the appli- The burners keep near the demand ance working temperature? Is the fan After 1 minute speed correct ? Lock 12 Err 64 Every burner re- is the electrical duces output heat...
  • Page 100 Is the D.H.W. operation The burners keep temperature sequence working rising? Is the supply temperature power the appli- The burners keep near the demand ance working temperature? Is the fan After 1 minute speed correct? Lock 12 Err 64 Every burner re- is the electrical duces output heat frequency 50Hz?
  • Page 101 The undersigned company, via L. Da Vinci no. 16 - 47014 Meldola (FC) ITALY, DECLARES under its own responsibility that the product: MANUFACTURE subject of this declaration, is compliant with the model described in the whose references are shown in the table in the TECHNICAL FEATURES the following Directives: Gas Appliances, (2009/142/EC), Performance, (92/42/EEC EU Reg.
  • Page 102 The name or brand of the supplier ADVECO MYDENS Reference of the model given by the supplier Condensing boiler Low temperature boiler B1 Boiler type Cogeneration space heater Combination heater Equipped with supplementary heater Item Symbol Unit Rated heat output Useful heat output at rated heat output and high-temperature regime (*) 67.9...
  • Page 103 24 - ADVECO MYDENS 140T 210T 280T 135.8 203.7 271.6 87.3 87.3 87.3 40.7 61.1 81.5 95.8 95.8 95.8 0.28 0.42 0.56 0.06 0.06 0.06 0.01 0.015 0.02...
  • Page 104 ADVECO (a) Supplier’s name or trade mark AGUADENS XXL (1) 85.6 (f) Daily electricity consumption Qelec 0.19 (f) Annual electricity consumption (f) Daily fuel consumption Qfuel 28.172 (f) Annual fuel consumption (g) Daily electricity consumption * (g) Annual electricity consumption *...
  • Page 105 25 - ADVECO AGUADENS 140T 210T 280T 3XL (2) 4XL (3) 4XL (3) 83.1 83.5 83.2 0.36 0.51 0.54 55.356 110.778 111.111 Read the installation, use and maintenance manual of the water heater.
  • Page 108 To contact technical support Unit 7&8 Armstrong Mall, Southwood Business Park Farnborough, Hampshire GU14 0NR PHONE 01252 551 540 enquiries@adveco.co www.adveco.co...

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