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IDEAL EVO S 50 Installation And Servicing

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INSTALLATION AND
SERVICING
EVO S
50 70 95 115 135
When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance
specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.
For the very latest copy of literature for specification and maintenance practices visit our website www.idealcommercialboilers.com
where you can download the relevant information in PDF format.
August 2018
UIN 00RNO0333-B (U0625869)

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Summary of Contents for IDEAL EVO S 50

  • Page 1 When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.

  • Page 3: Table Of Contents

    EVO S - Installation and Servicing CONTENTS 1. WARNINGS AND RECOMMENDATIONS ................5 1.1. Transport and storage ........................... 5 1.2. Symbols used in this document........................5 1.3. Qualification of personnel for installing, adjusting, using and maintaining the equipment ..........................5 1.5. Water characteristics ............................. 6 1.4. Safety instructions ............................6 2.
  • Page 4 EVO S - Installation and Servicing 9. HYDRAULIC DIAGRAMS AND CONFIGURATIONS ............42 9.1. Selection diagrams ............................42 9.2. Symbols used in the diagrams ........................43 9.3. List of diagrams ............................43 9.4. Specific configurations when connecting to 0-10V outputs (Ux) ............... 104 10. SPARE PARTS LIST ......................107 11. CUSTOMER PARAMETERS TABLE ................117 12.

  • Page 5: Warnings And Recommendations

    EVO S - Installation and Servicing 1. WARNINGS AND RECOMMENDATIONS PLEASE READ THIS MANUAL CAREFULLY BEFORE INSTALLING, CARRYING OUT MAINTENANCE AND USING THE BOILER. IT CONTAINS IMPORTANT SAFETY INFORMATION. 1.1. Transport and storage The boiler: - must be stored vertically in an environment where the temperature is between -20°C and +55°C, and where relative humidity is between 5% and 95%;...

  • Page 6: Water Characteristics

    EVO S - Installation and Servicing 1.4. Safety instructions • Always switch the boiler off and shut off the general gas supply before carrying out any work on the boiler. • After performing work on the boiler (maintenance or breakdown), check that there are no gas leaks from the installation.
  • Page 7 EVO S - Installation and Servicing 1.5.2. Protecting the unit against scaling Water naturally contains dissolved calcium ions and carbonates that cause scaling (calcium carbonate) to form. To prevent excessive deposits, take precautions with regard to the water used to fill the unit TH < 10°f Water must be added during the life of the boiler. The new water adds scaling to the water system. The amount of fill water and the amount of make-up water added throughout the unit’s lifecycle must not be more than three times the water capacity of the heating system. Also, the hardness of the make-up water must be controlled.
  • Page 8 EVO S - Installation and Servicing These rules include: - Opt for an expansion vessel with a membrane rather than an open expansion vessel that allows direct passage. - Make sure pressure in the equipment is more than 1 bar when cold. - Remove non-gas-tight components (permeable) and use gas-tight equipment instead.

  • Page 9: Approvals

    EVO S - Installation and Servicing 2. APPROVALS 2.1. Compliance with European Directives - Low voltage (2014/35/UE) This appliance is not intended for use by persons (including children) whose physical, sensory or mental abilities are reduced, or persons without experience or knowledge, unless they have been able to benefit, through someone responsible for their safety, from supervision or prior instruction concerning the use of the appliance. Children must be supervised to ensure they do not play with the appliance.

  • Page 10: Gas Supply Pressures

    EVO S - Installation and Servicing 2.4. Gas supply pressures The pressures given below should be measured at the input to the INFORMATION: gas valve. H G20 natural gas propane Nominal pressure (mbar) Minimum pressure (mbar) Maximum pressure (mbar) 10 / 136 00RNO0333-B (U0625869)

  • Page 11: Technical Specifications

    EVO S - Installation and Servicing 3. TECHNICAL SPECIFICATIONS 3.1. Dimensions U0561520-# figure 1 - Dimensional characteristics 27.08.2018 11 / 136...
  • Page 12 EVO S - Installation and Servicing EVO S (mm) (mm) (mm) (mm) (mm) 66,5 (mm) 12,3 (mm) 103,5 (mm) 85,5 (mm) (mm) (mm) (mm) (mm) 242,5 (mm) 143,5 (mm) Ø Q Heating return connection G 1"1/4 Ø R Gas supply G 1"...

  • Page 13: Boiler Components

    Fume temperature sensor Bleed valve Water return temperature sensor Flowmeter Water outlet temperature sensor Pressure sensor Anti-return flap Condensate siphon (supplied unmounted) User interface control panel NAVISTEM B3000 unit Air pressure switch Safety thermostat U0561578-# figure 2 - Boiler components for EVO S 50 model 27.08.2018 13 / 136...
  • Page 14 EVO S - Installation and Servicing Gas valve Ionisation electrode Ignition electrode Ignition transformer Fume temperature sensor Bleed valve Water return temperature sensor Flowmeter Water outlet temperature sensor Pressure sensor Anti-return flap Condensate siphon (supplied unmounted) User interface control panel NAVISTEM B3000 unit Air pressure switch Safety thermostat CEM filter (EVO S 115) U0561578-# figure 3 - Boiler components for EVO S 70 to EVO S 115 models 14 / 136...
  • Page 15 EVO S - Installation and Servicing Gas valve Ionisation electrode Ignition electrode Ignition transformer Fume temperature sensor Bleed valve Water return temperature sensor Flowmeter Water outlet temperature sensor Pressure sensor Anti-return flap Condensate siphon (supplied unmounted) User interface control panel NAVISTEM B3000 unit Air pressure switch Safety thermostat CEM filter U0590800-#...

  • Page 16: Combustion At 15°C And 1013 Mbar

    EVO S - Installation and Servicing 3.3. Combustion at 15°C and 1013 mbar 3.3.1. G20 natural gas EVO S Nominal power Pn (80/60°C) 56,4 69,9 95,7 119,5 134,0 Nominal power when condensing P 61,0 76,8 104,5 129,5 146,0 (50/30°C) Minimal power Pn (80/60°C) 11,5 17,1 19,0...
  • Page 17 EVO S - Installation and Servicing 3.3.2. G31 Propane Gas (for relevant models) EVO S Nominal power Pn (80/60°C) 56,4 69,9 95,7 Nominal power when condensing P (50/30°C) 59,7 75,2 102,3 Minimal power Pn (80/60°C) 11,5 31,9 33,5 Nominal heat input Qn 58,0 72,1 98,5...

  • Page 18: Conditions Of Use

    EVO S - Installation and Servicing 3.4. Conditions of use EVO S Maximum start setting temperature °C Safety temperature °C 4000 Maximum service pressure (bar) 1000 Minimum cold pressure (bar) Nominal water flow rate (to P/20) Minimal water flow rate (to P/25) Water content 10,2 12,8...

  • Page 19: Installation

    EVO S - Installation and Servicing 4. INSTALLATION The boiler must not bear the weight of the accessories and connections IMPORTANT: (hydraulics, gas, exhaust system, etc.). 4.1. Installing the boiler EVO S boilers must not be mounted on a wall covered with an inflammable material: plastic, wood, etc.

  • Page 20: Removing / Installing The Front Panels

    EVO S - Installation and Servicing 4.2. Removing / installing the front panels  Pull the bottom of the panel forwards to release.  Pull the top of the panel forwards to release.  Remove the panel.  Do the opposite to install the panel.   U0561516-# figure 6 - Removing the trim doors 4.3. Exhaust connection You must comply with the regulatory texts and rules of the art that apply in the country where the boiler will be installed.
  • Page 21 Check that the boiler installation premises have high and low IMPORTANT: ventilation, that it conforms to current regulations and that it is not obstructed. ø For the EVO S 50, the use of the 125 Chimney Adaptor accessory (code 219530) is mandatory to connect the boiler to a B23 chimney duct. This kit is suitable for Ø 125 external ducts. ø For the EVO S 70 to 135, the use of the 160 Chimney Adaptor accessory (code 219531) is mandatory to connect the boiler to a B23 chimney duct.
  • Page 22 EVO S - Installation and Servicing   Filtering cloth A indicates the height of the of the chimney adapter when fully inserted relative to the upper panel of the boiler. U0561516-# figure 7 - Sizing recommendations 4.3.2. Connection to a B23P chimney B23P type connection: Air from the installation premises, gas evacuation through the roof via a pressurised duct.
  • Page 23 EVO S - Installation and Servicing The combustion product extraction duct must be dimensioned by using the parameters set out in the table in chapter 3.3. Depending on the actual configuration of the duct, a calculation is IMPORTANT: required to check that the pressures at the boiler outlet at Qmin, Qall and Qn do not exceed the maximum allowable values in this table.
  • Page 24 EVO S - Installation and Servicing The use of the “Horizontal suction pipe” accessory is mandatory to connect the boiler to a C13 concentric suction pipe. WARNING: The use of the “Vertical black suction pipe” or “Vertical ochre suction pipe” accessory is mandatory to connect the boiler to a C33 concentric suction pipe.
  • Page 25 EVO S - Installation and Servicing The table below shows the available accessories according to the type of boiler, the diameters of the ducts and the maximum rectilinear lengths. The approved ducts are M&G Coaxline Concentric Flue System ducts. EVO S Terminal C13 213267 213269 Suction Concentric Ø duct Concentric 100/150 pipe 80/125 A min (mm)

  • Page 26: Gas Connection

    Check that the natural gas supply corresponds to the nominal boiler pressure, stated on the name plate. 4.5. Gas change (G20 to G31, only EVO S 50 to S 95) This EVO S boiler has been adjusted in the factory to work with group H (type G20) natural gas with a supply pressure of 20 mbar.
  • Page 27 EVO S - Installation and Servicing 4.5.1. Installing the propane injector IMPORTANT: ONLY EVO S 70 and EVO S 95 model boilers. Change the type of gas by installing an injector at the gas valve inlet. Close the gas feed valve and switch off the electric power supply. Disconnect the electric cable and connect on the gas valve. Undo the two nuts before and after the valve (see figure below) and remove the valve from the boiler. Undo the four screws (see below). Install the injector. Install the assembly. Screw (x4) Propane injector ø...
  • Page 28 - Change to minimum power Qmin and check that the CO value is within the range in the table below. If necessary, use the setting adjustment U0561579-# figure 11 - EVO S 50 settings screw R2. 28 / 136 00RNO0333-B (U0625869)
  • Page 29 EVO S - Installation and Servicing - If the setting is adjusted at minimum power, go back to maximum power Qmax and recheck the value. Repeat the operation until both values comply with the table below. - Return to the standard operating mode. After changing the type of gas: - Check the sealing of the gas line.

  • Page 30: Hydraulic Connection

    EVO S - Installation and Servicing 4.6. Hydraulic connection The boiler irrigation flow rate must be at least equal to Pinst/25 (Pinst = instantaneous power in Th/h - 1 Th/h = 1.163 kW). The circulation pump must be sized according to the maximum power delivered.
  • Page 31 EVO S - Installation and Servicing Safety valve connection (1/2" female) Condensate evacuation Anti-return flap Outlet Return figure 14 - Elements Filling the installation: The network must be properly drained. This will be more effective if the boiler is filled slowly, while keeping: • the manual drain of the exchanger open, • the safety valve open. When these two parts discharge a continuous flow of water that is free of bubble, close them and stop filling.

  • Page 32: Electrical Connection

    EVO S - Installation and Servicing 4.7. Electrical connection Always check that the electric power supply is switched off before WARNING: working on the boiler. It is mandatory to connect this boiler correctly to earth and to comply with standard for low-voltage electrical installations. Provide a two-pole circuit breaker upstream of the boiler (distance IMPORTANT: between contacts: 3.5 mm minimum).
  • Page 33 EVO S - Installation and Servicing 4.7.2. Cable ways Use the packing glands beneath the boiler to pass the cables to the various terminals of the NAVISTEM B3000. View from inside the control panel Packing glands already mounted Rear of the boiler 1 packing gland and 2 slots for signal connections (sensors, communication bus, etc). 1 packing gland and 7 slots for power connections (alarm reports, heating circuit circulation pumps, domestic hot water circulation pump, mixer valves, etc.). Packing glands for the boiler's electricity supply 2 slots for packing glands for boiler circulation pump option (electric power supply and control)
  • Page 34 EVO S - Installation and Servicing 35 → 60 70 → 150 G+ CL- CL+ OCI 345 QAA 75 x 3 AGU 2.550 OCI 345 NAVISTEM B3000 QAC 34 QAZ 36 QAD 36 QAD 36 VF 120 & 150 AGU 2.550 F1, F2, F3, F4= FU 5X20 T6,3H 250V...
  • Page 35 EVO S - Installation and Servicing 4.7.5. Connection of the boiler circulation pump (compulsory accessory) 4.7.5.1. Accessory supplied by IDEAL If the accessory is supplied by IDEAL, please refer to the installation manual for the connection of the boiler circulation pump. 4.7.5.2. Accessory supplied by the customer The circulation pump is controlled by a 230 VAC (1A max.) output on the NAVISTEM B3000 panel.

  • Page 36: First Use

    EVO S - Installation and Servicing 5. FIRST USE 5.1. Checks before first use Check that the cold pressure is a minimum of 1 bar. If this is a boiler house renovation, ensure that flushing and if necessary silt removal from the installation have been correctly done (see chapter 1.5, page 6 of this manual). Verify the connecting of the gases according to the type of chimney.

  • Page 37: Checks After Commissioning

    EVO S - Installation and Servicing 6. CHECKS AFTER COMMISSIONING 6.1. Condensate removal Check that the removal of condensates is not obstructed on either the boiler side or the pipe side. 6.2. Gas supply Check that the gas pipe diameter is correctly sized: It is necessary to stop all the boilers together abruptly using the boiler room main circuit breaker to check that the gas pressure regulator safety device is not triggered. If this is triggered, the gas pipe is undersized. After this operation, re-engage the circuit breaker. The boilers should start automatically, if not, consult the supplier of the gas pressure regulator.

  • Page 38: Maintenance Operations

    EVO S - Installation and Servicing 7. MAINTENANCE OPERATIONS These operations must be carried out by a qualified professional. Before performing the following operations: • Switch off the main circuit breaker. • Close the gas supply isolation valve. • Isolate the boiler hydraulically. Clean the exchanger (see details in the next chapter) Check tube sooting visually.

  • Page 39: Annual Checks

    EVO S - Installation and Servicing 7.2. Annual checks • Switch off the electric power supply of the boiler, • Close the gas supply, • Remove the front panel (see § 4.2, page 20). Protect all the electric connectors inside the control panel when WARNING: working on the boiler hydraulics (risk of splashing). • Disconnect the gas tube after the gas valve, • Disconnect the electrodes, the fan and the air transfer pipe by the air pressure switch, • Unscrew the M6 nuts attaching the door, • Remove the burner support, fan and venturi...
  • Page 40 EVO S - Installation and Servicing • Check the geometry of the electrodes, alumina deposits and the appearance of the ceramic and the seals. Replace the electrodes and the seals if they are damaged. • Clean the siphon and check that the condensate flows freely through it. The siphon must be filled after maintenance. • Install the burner holder and tighten the M6 nuts crossways (four nuts on S 50 models, six nuts on S 70 to S 135 models). Maximum tightening torque: 5 Nm.

  • Page 41: End-Of-Life Cycle Of The Apparatus

    EVO S - Installation and Servicing 8. END-OF-LIFE CYCLE OF THE APPARATUS Regulatory disposal and managed recycling of this product can prevent damage to the environment and health risks. a) For the disposal of the product and the component parts, the services of an accredited waste disposal company should be used. b) For more information on waste disposal/management, contact the Local Authority responsible for waste management or the point of sales where the product was purchased 27.08.2018 41 / 136...

  • Page 42: Hydraulic Diagrams And Configurations

    EVO S - Installation and Servicing 9. HYDRAULIC DIAGRAMS AND CONFIGURATIONS 9.1. Selection diagrams page 46 page 48 page 54 page 68 page 69 page 74 pages 79 and 84 page 88 page 95 42 / 136 00RNO0333-B (U0625869)

  • Page 43: Symbols Used In The Diagrams

    EVO S - Installation and Servicing 9.2. Symbols used in the diagrams Symbol Function Symbol Function Isolation valve open Balancing valve Motor-controlled 2-way valve Motor-controlled 3-way valve Filter Anti-return flap Safety unit Pump Mud cup Bleed valve External sensor Temperature sensor 9.3. List of diagrams SINGLE BOILER ........................44 Without control of the secondary communications networks 0...10V or LPB .............

  • Page 44: Single Boiler

    EVO S - Installation and Servicing Single boiler Diagram Without control of the secondary communications networks 0...10V or LPB page 1 / 4 A. HYDRAULIC DIAGRAM figure 22 - VF1 diagram The existing regulation system controls the installation’s heating circuit. It sends the outlet temperature set point to the boiler, either over the LPB bus through the OCI 345 interface (SIEMENS protocol), or by a 0 - 10 V signal, sent directly to the NAVISTEM B3000.
  • Page 45 219464 for EVO S 115 219465 for EVO S 135 219466 D. CUSTOMER'S ELECTRICAL CONNECTION If a command pump (boiler, heating and/or DHW circuit)  is connected, refer to § 9.4 for the specific configuration) Option: generator block dry switch DB MB LPB Bus 0 to 10V analogue input (temperature set point) Boiler pump, if supplied by IDEAL 27.08.2018 45 / 136...
  • Page 46 Start up the boiler only. " " Make the following settings: Line No. Value • Configuration menu Boiler pump supplied by IDEAL No adjustments necessary Relay output QX3 (5892) Boiler pump Q1 Boiler pump supplied by the customer (all-or-nothing control) • Time and date menu Hours / minutes (1) HH.MM...
  • Page 47 EVO S - Installation and Servicing Diagram: VF1 page 4 / 4 F. ELECTRICAL AND HYDRAULIC VALIDATION Line No. Value For a request via 0...10V input • Inputs/outputs test menu Voltage signal H1 (7840) To be validated with Voltage in H1 the voltage sent by the boiler room's Contact state H5 (7865)

  • Page 48: Control 1 Direct Circuit With Low Limit And Production Of Dwh

    EVO S - Installation and Servicing Single boiler Diagram Control 1 direct circuit with low limit and production of page 1 / 6 A. HYDRAULIC DIAGRAM figure 23 - VF2 diagram The boiler operates in variable flow temperature according to the outdoor temperature measured by the exterior sensor QAC 34. The heating water law is programmed on the NAVISTEM B3000, with or without a low temperature limit and with a weekly programme. The production of domestic hot water is controlled by the NAVISTEM B3000 using the QAZ 35 sensor in the tank.
  • Page 49 D. CUSTOMER'S ELECTRICAL CONNECTION If a command pump (boiler, heating and/or DHW  circuit) is connected, refer to § 9.4 for the specific configuration) External sensor B9 B3 DHW sensor AGU 2.550 Boiler pump, if supplied by IDEAL 27.08.2018 49 / 136...
  • Page 50 Heating circuit 1 (5710) Start up heating circuit 1 Relay output QX1 (5890) Alarm output K10 Configure the alarm output Configure DHW pump Q3 Relay output QX2 (5891) DHW ctrl elem Q3 Relay output QX3 (5892) Heat circuit pump Configure the direct circuit pump Q2 HC1 Q2 Boiler pump supplied by IDEAL: No adjustments necessary 50 / 136 00RNO0333-B (U0625869)
  • Page 51 EVO S - Installation and Servicing Diagram: VF2 page 4 / 6 Line No. Value Boiler pump supplied by the customer (all-or-nothing control) Multifunctional Configure the extension module function Function extension module 1 (6020) Boiler pump Q1 Configure the output to control the boiler Relay output QX23 module 1 (6032) pump • Heating circuit 1 menu Adjust the comfort setting Comfort setpoint (710) - - -...
  • Page 52 EVO S - Installation and Servicing Diagram: VF2 page 5 / 6 Line No. Value • Configuration menu Check no. heat source 1 (6212) Check the hydraulic diagram Check no. heat source 2 (6213) Check no. storage tank (6215) Check no. heating circuits (6217) G.
  • Page 53 EVO S - Installation and Servicing Diagram: VF2 page 6 / 6 Line No. Value • Domestic hot water menu Legionella function (1640) - - - Configure a Legionnella function - - - Legionella funct periodically (1641) Legionella funct weekday (1642) - - - Legionella funct setpoint (1645) - - - Legionella funct duration (1646) - - - Maintenance optimisation...

  • Page 54: Regulated Circuits, 1 Direct Circuit With Low Limit And Production Of Dwh

    EVO S - Installation and Servicing Single boiler Diagram 2 regulated circuits, 1 direct circuit with low limit and production of DWH page 1 / 7 A. HYDRAULIC DIAGRAM figure 24 - VF3 diagram The water law of the heating circuit is programmed on the NAVISTEM B3000 with a weekly heating programme.
  • Page 55 DHW circuit) is Room sensor QAA 75 connected, refer to § 9.4 for the heating circuit n°2 specific configuration) External sensor B9 AGU 2.550 B3 DHW sensor AGU 2.550 n° 1 n° 2 Boiler pump, if supplied by IDEAL 27.08.2018 55 / 136...
  • Page 56 EVO S - Installation and Servicing Diagram: VF3 page 3 / 7 Module 1 Mixing valve QX21 Heating circuit n°2 BX22 Y5/Y6 QX22 Regulated circuit Heating circuit No. 2 output sensor BX21 AGU 2.550 circulator Q6 QX23 n° 1 Module 2 Mixing valve QX21 heating circuit n°3...
  • Page 57 EVO S - Installation and Servicing Diagram: VF3 page 4 / 7 Line No. Value Configure the boiler pump or alarm report IDEAL supply Relay output QX1 (5890) Alarm output K10 Configure the alarm output Customer supply (all-or-nothing control) Relay output QX1 (5890) Boiler pump Q1 Configure the output (no more alarm outputs available) Relay output QX2 (5891)
  • Page 58 5 / 7 F. ELECTRICAL AND HYDRAULIC VALIDATION Line No. Value • Inputs/outputs test menu Check the outputs Boiler pump supplied by IDEAL Relay test (7700) Relay output QX1 Alarm relay Boiler pump supplied by the customer (all-or-nothing control) Relay test (7700)
  • Page 59 EVO S - Installation and Servicing Diagram: VF3 page 6 / 7 G. CONFIGURATION OPTIMISATION Heating circuit optimisation Line No. Value • Heating circuit 1 / 2 / 3 menu Adjust the reduced setting Reduced setpoint (712/1012/1312) - - - • Heating circuit 2 / 3 menu Summer/winter heating limit (1030/1330) 19 °C ECO function for automatic...
  • Page 60 EVO S - Installation and Servicing Diagram: VF3 page 7 / 7 Maintenance optimisation A maintenance message may be generated that does not set the boiler to fault. This maintenance message may be displayed after the following 3 counters have expired: • Time since last maintenance (or commissioning): set parameter 7044 to 12 months. • Operating hours of the burner (parameter 7040). • Number of starts (parameter 7042) These last 2 parameters are dependent on the boiler's hydraulic installation. We recommend using at least parameter 7044 for annual maintenance. H. CONFIGURING THE ROOM SENSOR Connecting the sensor to the heating circuit: Line No.

  • Page 61: Regulated Circuits, With Dhw Production

    EVO S - Installation and Servicing Diagram Single boiler 4 regulated circuits, with DHW production page 1 / 8 A. HYDRAULIC DIAGRAM figure 25 - VF4 diagram The water law of the heating circuit is programmed on the NAVISTEM B3000 with a weekly heating programme.
  • Page 62 219464 for EVO S 115 219465 for EVO S 135 219466 D. SPECIFIC START-UP PROCEDURE If a command pump (boiler, heating and/or DHW circuit)  is connected, refer to § 9.4 for the specific configuration) DB MB LPB Bus External sensor B9 AGU 2.550 AGU 2.550 B3 DHW sensor n° 1 n° 2 Boiler pump, if supplied by IDEAL 62 / 136 00RNO0333-B (U0625869)
  • Page 63 EVO S - Installation and Servicing Diagram: VF4 page 3 / 8 Module 1 Mixing valve QX21 Heating circuit No.1 BX22 Y1/Y2 QX22 Regulated circuit Heating circuit No. 1 output sensor B1 AGU 2.550 BX21 circulator Q2 QX23 n° 1 Module 2 Mixing valve QX21...
  • Page 64 EVO S - Installation and Servicing Diagram: VF4 page 4 / 8 E. SPECIFIC START-UP PROCEDURE Make the accessories' electrical connections. IMPORTANT: Configure the switches on the AGU 2.550 extension modules. " " Start up the boiler only. " " Carry out the adjustments below.
  • Page 65 EVO S - Installation and Servicing Diagram: VF4 page 5 / 8 Line No. Value • Domestic hot water menu Nominal setpoint (1610) - - - Adjust the comfort setting Release (1620) 24h/day Adjust the DHW release mode • Activate the DHW mode • Configuration menu Save sensors (6200) Yes (switches back Save the sensors to no automatically)
  • Page 66 EVO S - Installation and Servicing Diagram: VF4 page 6 / 8 F. ELECTRICAL AND HYDRAULIC VALIDATION On EVO S boiler: Line No. Value • Inputs/outputs test menu Check the outputs Relay test (7700) Relay output QX1 Alarm report Relay test (7700) Relay output QX2 DHW pump Q3 Relay test (7700)
  • Page 67 EVO S - Installation and Servicing Diagram: VF4 page 7 / 8 On the RVS 63: Line No. Value • Inputs/outputs test menu Check the outputs Relay test (7700) HC pump Q2 HC3 pump (Q2) Relay test (7700) HC mixing valve HC3 3-channel valve opening open Y1 HC3 3-channel valve close Relay test (7700)
  • Page 68 EVO S - Installation and Servicing Diagram: VF4 page 8 / 8 Line No. Value • Heating circuit 1 / 2 timer programme menu Preselection Preselection (500/520) - - - On / off phases (501...506) - - - Adjust the timer programming (521...526) • Heating circuit 1 / 2 holiday menu Preselection (641/651) - - - Preselection...

  • Page 69: Non-Regulated Circuit With Sliding Flow

    EVO S - Installation and Servicing Diagrams Single boiler VF20, VF21, 1 non-regulated circuit with sliding flow VF21bis page 1 / 5 A. HYDRAULIC DIAGRAM figure 26 - VF20 diagram The boiler operates in variable flow temperature according to the outdoor temperature measured by the exterior sensor QAC 34. The heating water law is programmed on the NAVISTEM B3000, with or without a low temperature limit and with a weekly programme. The flow rate of the heating pump, in m /h, is adjusted to the real needs of the installation and, as a minimum, to P/25, with P power in th/h of the boiler.
  • Page 70 EVO S - Installation and Servicing Diagrams: VF20, VF21, VF21bis page 2 / 5 figure 27 - VF21, VF21bis diagrams The boiler operates in variable flow temperature according to the outdoor temperature measured by the exterior sensor QAC 34. The heating water law is programmed on the NAVISTEM B3000, with or without a low temperature limit and with a weekly programme. The flow rate of the heating pump, in m /h, is adjusted to the real needs of the installation and, as a mini- mum, to P/25, with P power in th/h of the boiler. The pump heating will have to allow to work in constant speed to insure the minimum flow necessary for the generator. B. REGULATION ACCESSORY REQUIRED Quantity Appliance reference Order No.
  • Page 71 EVO S - Installation and Servicing Diagrams: VF20, VF21, VF21bis page 3 / 5 C. RECOMMENDED HYDRAULIC ACCESSORY Order No. Hydraulic kit for boiler only for EVO S 50 219463 for EVO S 70 and S 95 219464 for EVO S 115 219465 for EVO S 135 219466 D. CUSTOMER'S ELECTRICAL CONNECTION If a command pump (boiler, heating and/or DHW circuit)  is connected, refer to § 9.4 for the specific configuration) External sensor B9 27.08.2018 71 / 136...
  • Page 72 EVO S - Installation and Servicing Diagrams: VF20, VF21, VF21bis page 4 / 5 E. SPECIFIC START-UP PROCEDURE " " Make the accessories' electrical connections. " " Start up the boiler only. " " Make the following settings: Line No. Value • Configuration menu Save sensors (6200) Yes (switches back Save the sensors...
  • Page 73 EVO S - Installation and Servicing Diagrams: VF20, VF21, VF21bis page 5 / 5 Line No. Value Check the sensor values Outside temp B9 (7730) in °C External sensor B9 • Configuration menu Check the hydraulic diagram Check no. heat source 1 (6212) Check no.

  • Page 74: Production Of Dhw With A Plate Exchanger On The Primary

    EVO S - Installation and Servicing Diagram Single boiler VF22 Production of DHW with a plate exchanger on the primary page 1 / 5 A. HYDRAULIC DIAGRAM figure 28 - VF22 diagram The boiler operates at the flow temperature required to produce the domestic hot water. The flow rate of the pump, in m /h, is adjusted to the real needs of the installation and, as a minimum, to P/25, with P power in th/h of the boiler. IThe pump heating will have to allow to work in constant speed to insure the minimum flow necessary for the generator. The domestic hot water production system has its own regulator. A sensor QAZ 36, positioned inside the storage tank and connected to the generator, informs the boiler of the need for domestic hot water.
  • Page 75 EVO S - Installation and Servicing Diagram: VF22 page 2 / 5 C. RECOMMENDED HYDRAULIC ACCESSORY Order No. Hydraulic kit for boiler only for EVO S 50 219463 for EVO S 70 and S 95 219464 for EVO S 115 219465 for EVO S 135 219466 D. CUSTOMER'S ELECTRICAL CONNECTION B3 DHW sensor 27.08.2018 75 / 136...
  • Page 76 EVO S - Installation and Servicing Diagram: VF22 page 3 / 5 E. SPECIFIC START-UP PROCEDURE " " Make the accessories' electrical connections. " " Start up the boiler only. " " Make the following settings: Line No. Value • Time and date menu Hours / minutes (1) HH.MM Set the time...
  • Page 77 EVO S - Installation and Servicing Diagram: VF22 page 4 / 5 Settings on the Rubis Adjust the outlet temperature set point on the Rubis to 58°C. Summary of the rules for the adjustment of the set points for the DHW Set point of the consuming circuit (low limit) = set point of the outlet T° of the Rubis +5°C Set point of the DHW on the boiler = set point of the outlet T° of the Rubis -2°C Over-value of the boiler outlet temperature when the DHW is restarted = 13°C Process description The consuming circuit keeps the temperature of the tank at 63°C. In this case, the set point of the boiler = the set point of the consuming circuit (63°C). If the sensor inside the tank detects a temperature = the set point of the DHW (56°C) -5°C=51°C, the DHW cycle starts. The output temperature of the boiler is then = the set point of the DHW (56°C) + over-value (13°C) = 69°C.
  • Page 78 EVO S - Installation and Servicing Diagram: VF22 page 5 / 5 G. CONFIGURATION OPTIMISATION DHW optimisation: Line No. Value • DHW tank menu Flow setpoint boost (5020) 16 °C Adjust the over value Maintenance optimisation A maintenance message may be generated that does not set the boiler to fault. This maintenance message may be displayed after the following 3 counters have expired: • Time since last maintenance (or commissioning): set parameter 7044 to 12 months. • Operating hours of the burner (parameter 7040). • Number of starts (parameter 7042) These last 2 parameters are dependent on the boiler's hydraulic installation.

  • Page 79: Dhw Production With Hygiatherm

    EVO S - Installation and Servicing Diagram Single boiler VF23 DHW production with hygiatherm page 1 / 5 A. HYDRAULIC DIAGRAM figure 29 - VF23 diagram The boiler operates at the flow temperature required to produce the domestic hot water. The flow rate of the pump, in m /h, is adjusted to the real needs of the installation and, as a minimum, to P/25, with P power in th/h of the boiler. The pump heating will have to allow to work in constant speed to insure the minimum flow necessary for the generator. The domestic hot water production system has its own regulator. A sensor QAZ 36, inside the primary tank, and connected to the generator, is used to restart the boiler more quickly, especially when the base primary temperature is low.
  • Page 80 EVO S - Installation and Servicing Diagram: VF23 page 2 / 5 B. REGULATION ACCESSORY REQUIRED Appliance Quantity Order No. reference DHW sensor kit QAZ 36 219481 C. RECOMMENDED HYDRAULIC ACCESSORY Order No. Hydraulic kit for boiler only for EVO S 50 219463 for EVO S 70 and S 95 219464 for EVO S 115 219465 for EVO S 135 219466 D.
  • Page 81 EVO S - Installation and Servicing Diagram: VF23 page 3 / 5 E. SPECIFIC START-UP PROCEDURE " " Make the accessories' electrical connections. " " Start up the boiler only. " " Make the following settings: Line No. Value • Time and date menu Hours / minutes (1) HH.MM Set the time...
  • Page 82 EVO S - Installation and Servicing Diagram: VF23 page 4 / 5 Process description The consuming circuit keeps the temperature of the tank at 63°C. In this case, the set point of the boiler = the set point of the consuming circuit (63°C). If the sensor inside the tank detects a temperature = the set point of the DHW (61°C) -5°C, the DHW cycle starts. The output temperature of the boiler is then = the set point of the DHW (61°C) + over-value (7°C) = 68°C. The DHW cycle stops when the sensor inside the tank reaches the DHW set point temperature (61°C). The boiler then returns to the set point of the consuming circuit (63°). • Activate the DHW mode Line No.
  • Page 83 EVO S - Installation and Servicing Diagram: VF23 page 5 / 5 G. CONFIGURATION OPTIMISATION Maintenance optimisation A maintenance message may be generated that does not set the boiler to fault. This maintenance message may be displayed after the following 3 counters have expired: • Time since last maintenance (or commissioning): set parameter 7044 to 12 months. • Operating hours of the burner (parameter 7040). • Number of starts (parameter 7042) These last 2 parameters are dependent on the boiler's hydraulic installation. We recommend using at least parameter 7044 for annual maintenance. 27.08.2018 83 / 136...

  • Page 84: Dhw Production With Tank With Coil

    EVO S - Installation and Servicing Diagram Single boiler VF24 DHW production with tank with coil page 1 / 4 A. HYDRAULIC DIAGRAM figure 30 - VF24 diagram The boiler operates at the flow temperature required to produce the domestic hot water. The flow rate of the pump, in m /h, is adjusted to the real needs of the installation and, as a minimum, to P/25, with P power in th/h of the boiler. The pump heating will have to allow to work in constant speed to insure the minimum flow necessary for the generator. The domestic hot water production system has its own regulator. A sensor QAZ 36, positioned inside the storage tank and connected to the generator, informs the boiler of the need for domestic hot water.
  • Page 85 EVO S - Installation and Servicing Diagram: VF24 page 2 / 4 B. REGULATION ACCESSORY REQUIRED Appliance Quantity Order No. reference DHW sensor kit QAZ 36 219481 C. RECOMMENDED HYDRAULIC ACCESSORY Order No. Hydraulic kit for boiler only for EVO S 50 219463 for EVO S 70 and S 95 219464 for EVO S 115 219465 for EVO S 135 219466 D.
  • Page 86 EVO S - Installation and Servicing Diagram: VF24 page 3 / 4 E. D. SPECIFIC START-UP PROCEDURE " " Make the accessories' electrical connections. " " Start up the boiler only. " " Make the following settings: Line No. Value • Time and date menu Hours / minutes (1) HH.MM Set the time...
  • Page 87 EVO S - Installation and Servicing Diagram: VF24 page 4 / 4 Line No. Value Check the sensor values DHW temp B3/B38 (7750) in °C B3 DHW sensor • Configuration menu Check no. heat source 1 (6212) Check the hydraulic diagram Check no.

  • Page 88: Boiler Cascade

    EVO S - Installation and Servicing Boiler cascade Diagram VF10 Without control of the secondary, communications networks 0...10V or LPB page 1 / 7 A. HYDRAULIC DIAGRAM figure 31 - VF10 diagram The existing regulation controls all the circuits of the installation. It determines the outlet set point temperature that the installation requires and sends it to the boilers, either in a 0 - 10V signal directly to the NAVISTEM B3000 that is the master of the cascade, or over the LPB bus to each NAVISTEM B3000.
  • Page 89 Diagram: VF10 page 2 / 7 C. CUSTOMER'S ELECTRICAL CONNECTION Boiler No. 1: If a command pump (boiler, heating and/or DHW circuit)  is connected, refer to § 9.4 for the specific configuration) DB MB LPB Bus 0 to 10V analogue input Cascade cylinder outlet sensor B10 Boiler pump, if supplied by IDEAL 27.08.2018 89 / 136...
  • Page 90 Start up the boiler only. " " Make the following settings: On boiler No. 1: master Line No. Value • Configuration menu Boiler pump supplied by IDEAL No adjustments necessary Relay output QX3 (5892) Boiler pump Q1 Boiler pump supplied by the customer (all-or- nothing control) 90 / 136 00RNO0333-B (U0625869)
  • Page 91 EVO S - Installation and Servicing Diagram : VF10 page 4 / 7 Line No. Value • Time and date menu Hours / minutes (1) HH.MM Set the time Day / month (2) DD.MM Set the date Year (3) YYYY Set the year •...
  • Page 92 Diagram : VF10 page 5 / 7 On boiler No. 2 or the following boilers: slave Line No. Value • Configuration menu Boiler pump supplied by IDEAL No adjustments necessary Boiler pump supplied by the customer Relay output QX3 (5892) Boiler pump Q1 (all-or-nothing control) •...
  • Page 93 EVO S - Installation and Servicing Diagram : VF10 page 6 / 7 If the boiler room's regulator is configured as slave clock, it must retrieve the date and time. In both cases Line No. Value • Configuration menu Check the hydraulic diagram Check no. heat source 1 (6212) Check no. heat source 2 (6213) Check no.
  • Page 94 EVO S - Installation and Servicing Diagram : VF10 page 7 / 7 F. CONFIGURATION OPTIMISATION Cascade optimisation: The cascade can be optimised if necessary using the settings in the Cascade menu. Refer to the NAVISTEM B3000 boiler's controller manual for more details. Maintenance optimisation A maintenance message may be generated that does not set the boiler to fault. This maintenance message may be displayed after the following 3 counters have expired: • Time since last maintenance (or commissioning): set parameter 7044 to 12 months. • Operating hours of the burner (parameter 7040). • Number of starts (parameter 7042) These last 2 parameters are dependent on the boiler's hydraulic installation. We recommend using at least parameter 7044 for annual maintenance.

  • Page 95: Regulated Circuits Per Boiler And Production Of Dhw

    EVO S - Installation and Servicing Diagram Boiler cascade VF11 2 regulated circuits per boiler and production of DHW page 1 / 9 A. HYDRAULIC DIAGRAM figure 32 - VF11 diagram The master NAVISTEM B3000 controls the cascade of boilers on the basis of the outlet temperature measured by the sensor QAD 36. Each NAVISTEM B3000 controls the charge pump of its own generator.
  • Page 96 External sensor B9 AGU 2.550 AGU 2.550 B3 DHW sensor n° 1 n° 2 Cascade cylinder outlet sensor B10 Boiler pump, if supplied by IDEAL 230 VAC 50 Hz power supply Alarm relay Boiler DHW pump pump, if supplied by customer...
  • Page 97 § 9.4 for the specific configuration) DB MB LPB Bus AGU 2.550 AGU 2.550 n° 1 n° 2 Boiler pump, if supplied by IDEAL 230 VAC 50 Hz power supply Alarm relay Boiler pump, if supplied by customer Module 1 Mixing valve QX21 heating circuit n°3...
  • Page 98 " " Carry out the adjustments below. On boiler No. 1: master Line No. Value • Configuration menu Boiler pump supplied by IDEAL No adjustments necessary Relay output QX3 (5892) Boiler pump Q1 Boiler pump supplied by the customer (all-or-nothing control) • Time and date menu Hours / minutes (1) HH.MM...
  • Page 99 Save sensors (6200) Yes (switches back Save the sensors to no automatically) On boiler n°2 or the following boilers: slave • Configuration menu Boiler pump supplied by IDEAL No adjustments necessary Relay output QX3 (5892) Boiler pump Q1 Boiler pump supplied by the customer (all-or-nothing control)
  • Page 100 EVO S - Installation and Servicing Diagram: VF11 page 6 / 9 Segment address (6601) Segment number Bus power supply function (6604) Automatically Adjust the bus supply Adjust the clock rate Clock mode (6640) Slave without remote setting Line No. Value Display system messages (6610) To display the faults from other modules on the console of the module you are adjusting If you want an alarm report on this...
  • Page 101 EVO S - Installation and Servicing Schéma : VF11 page 7 / 9 Heating circuit 2/3 3-channel valve close Relay test (7700) Relay output QX22 module 1, 2 Relay test (7700) Relay output QX23 Heating circuit 1 / 2 pumps module 1, 2 Relay test (7700) No test...
  • Page 102 EVO S - Installation and Servicing Schéma : VF11 page 8 / 9 Check the sensor values Sensor temp BX21 module 1 (7830) in °C B1.2 flow sensor B12.2 flow sensor Sensor temp BX21 module 2 (7832) in °C Line No. Value • Configuration menu Check no. heat source 1 (6212) Check the hydraulic diagram Check no.
  • Page 103 EVO S - Installation and Servicing Diagram: VF11 page 9 / 9 DHW optimisation: • DHW tank menu Flow setpoint boost (5020) 16 °C Adjust the over value Maintenance optimisation A maintenance message may be generated that does not set the boiler to fault. This maintenance message may be displayed after the following 3 counters have expired: • Time since last maintenance (or commissioning): set parameter 7044 to 12 months. • Operating hours of the burner (parameter 7040). • Number of starts (parameter 7042) These last 2 parameters are dependent on the boiler's hydraulic installation. We recommend using at least parameter 7044 for annual maintenance.

  • Page 104: Specific Configurations When Connecting To 0-10V Outputs (Ux)

    EVO S - Installation and Servicing 9.4. Specific configurations when connecting to 0-10V outputs (Ux) 9.4.1. Controlling a Q1 boiler pump D. SPECIFIC START-UP PROCEDURE Line No. Value • Configuration menu Function output Ux (6078/6089) Boiler pump Q1 Declare the boiler pump Q1 on the output chosen.
  • Page 105 EVO S - Installation and Servicing E. ELECTRICAL AND HYDRAULIC VALIDATION Line No. Value • Input/output test menu Check the outputs Output test Ux (7716/7724) in % (1% = 0,1 V) Pump with 0-10 V control 9.4.3. Controlling a DHW pump Q3 D.
  • Page 106 EVO S - Installation and Servicing 106 / 136 00RNO0333-B (U0625869)

  • Page 107: Spare Parts List

    EVO S - Installation and Servicing 10. SPARE PARTS LIST U0568687-# figure 33 - Trim (shown on EVO S 50) 27.08.2018 107 / 136...
  • Page 108 EVO S - Installation and Servicing EVO S ITEM DESIGNATION Front jacket AH78020 Left or right side jacket AH78690 AH78699 AH78700 AH78710 Jacket fasteners (x 4) AH76644 Adhesive seal for font / side jacket: long 3.5 m AH76649 Concentric adaptor AH78609 AH78610 Adaptor seals AH76652 AH76653 Complete user interface flap AH78703 User interface support clip (x 2) AH76694 User interface support AH76693 108 / 136 00RNO0333-B (U0625869)
  • Page 109 EVO S - Installation and Servicing U0568658-# / U0505839-# / U0505841-# figure 34 - Control panel 27.08.2018 109 / 136...
  • Page 110 EVO S - Installation and Servicing EVO S ITEM DESIGNATION Cover (with screws) for NAVISTEM AH78740 B3000 Screw (x 2) for NAVISTEM B3000 cover AH76698 Adhesive seal for NAVISTEM B3000 unit AH76648 (upper and lower): long. 1.5 m Platform with configured NAVISTEM AH78467 AH78468 AH78470 AH78472 AH78473 B3000 Platform without NAVISTEM B3000 and AH76127 with wiring Round fuse holder AH76130 Fuse (T 6.3 H - 5x20) AH71898 Square fuse holder (with fuse) AH76129 Customer platform connectors AH76128 Complete display (user interface) AH78475 Display alone (user interface) with AH78477 selector Plastic part for display (user interface) +...
  • Page 111 EVO S - Installation and Servicing 231 232 U0568698-B figure 35 - Body and burner for EVO S 50 model 27.08.2018 111 / 136...
  • Page 112 EVO S - Installation and Servicing ITEM DESIGNATION EVO S 50 201 Gas temperature sensor AH76516 202 Long bleed pipe 1.2 m AH76661 203 Hydraulic clip (sachet) AH76685 204 Horn safety thermostat AH76158 205 Outlet / return contact temperature sensor AH76515 206 Outlet tube...
  • Page 113 EVO S - Installation and Servicing U0568698-A figure 36 - Body and burner for EVO S 70 to 115 models 27.08.2018 113 / 136...
  • Page 114 EVO S - Installation and Servicing EVO S ITEM DESIGNATION Air pressure switch AH72173 ZAG 1 ignition transformer AH72131 Complete premix valve AH76520 Premix valve seal AH76519 Hydraulic clip (sachet) AH76686 Condensate evacuation pipe AH76664 Hydraulic collector (with sensors) AH76518 Flow meter AH76513 Pressure sensor AH76514 Siphon coupling AH76662 Condensate siphon AH71838...
  • Page 115 EVO S - Installation and Servicing U0591163-# figure 37 - Body and burner for EVO S 135 model 27.08.2018 115 / 136...
  • Page 116 EVO S - Installation and Servicing ITEM DESIGNATION EVO S 135 Air pressure switch AH72173 ZAG 1 ignition transformer AH72131 Complete premix valve AH76692 Premix valve seal AH76519 Hydraulic clip (sachet) AH76686 Condensate evacuation pipe AH76664 Hydraulic collector (with sensors) AH76518 Flow meter AH76513 Pressure sensor AH76514 Siphon coupling AH76662 Condensate siphon AH71838...

  • Page 117: Customer Parameters Table

    EVO S - Installation and Servicing 11. CUSTOMER PARAMETERS TABLE Boiler: ..........site: ........serial no.: ..................Please transfer all parameter modifications into this document! Note: The "access" column indicates the degree of accessibility for information or programming (E for the end user, C for commissioning and S for specialist). The Commissioning accessibility level includes the End User level. Similarly, the Specialist level includes the Commissioning level. Line Programming Access...
  • Page 118 EVO S - Installation and Servicing Line Programming Access Default value Customer setting Time prog heating circuit 3 Preselection Mo-Su First period start time 06:00 First period stop time 22:00 Second period start time 24:00 Second period stop time 24:00 Second period start time 24:00 Second period stop time...
  • Page 119 EVO S - Installation and Servicing Line Programming Access Default value Customer setting Heating curve adaptation Summer/winter heating limit 19 °C 24-hour heating limit --- °C Flow temp setpoint min 8 °C Flow temp setpoint max 80 °C Flow temp setpoint room stat 65 °C Delay heat request Room influence...
  • Page 120 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 1040 Flow temp setpoint min 8 °C 1041 Flow temp setpoint max 80 °C 1042 Flow temp setpoint room stat 65 °C 1046 Delay heat request 1050 Room influence 20 % 1060...
  • Page 121 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 1346 Delay heat request 1350 Room influence 20 % 1360 Room temp limitation 1 °C 1361 Heating limit room controller --- % 1370 Boost heating --- °C 1380 Quick setback Down to reduced setpoint...
  • Page 122 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 1680 Optg mode changeover Consumer circuit 1 1859 Flow temp setp cons request 60 °C 1875 Excess heat draw 1878 With buffer 1880 With prim contr/system pump Consumer circuit 2 1909 Flow temp setp cons request...
  • Page 123 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 2331 Output basic stage S 50: S 70: S 95: S 115: S 135: 2334 Output at pump speed min 2335 Output at pump speed max 2441 Fan speed heating max S 50: 7250...
  • Page 124 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 5022 Type of charging Full charging 5030 Charging time limitation --- min 5050 Charging temp max 80 °C 5055 Recooling temp 80 °C 5056 Recooling heat gen/HCs 5057 Recooling collector 5060...
  • Page 125 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 5891 Relay output QX2 DHW ctrl elem Q3 5892 Relay output QX3 Boiler pump Q1 5931 Sensor input BX2 None 5932 Sensor input BX3 None 5950 Function input H1 None 5951 Contact type H1...
  • Page 126 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 6079 Signal logic output UX2 Standard 6089 Function output UX3 None 6090 Signal logic output UX3 Standard 6097 Sensor type collector 6098 Readjustm collector sensor 0 °C 6100 Readjustm outside sensor 0 °C...
  • Page 127 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 6816 Burner control phase 2 6820 History 3 00:00 6823 Error code 3 6825 SW diagnostic code 3 6826 Burner control phase 3 6830 History 4 00:00 6833 Error code 4 6835...
  • Page 128 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 6940 History 15 00:00 6943 Error code 15 6945 SW diagnostic code 15 6946 Burner control phase 15 6950 History 16 00:00 6953 Error code 16 6955 SW diagnostic code 16 6956 Burner control phase 16...
  • Page 129 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 7821 Sensor temp BX2 0 °C 7822 Sensor temp BX3 0 °C 7823 Sensor temp BX4 0 °C 7830 Sensor temp BX21 module 1 0 °C 7831 Sensor temp BX22 module 1 0 °C 7832...
  • Page 130 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 8110 Priority source 6 8111 State source 6 Missing 8112 Priority source 7 8113 State source 7 Missing 8114 Priority source 8 8115 State source 8 Missing 8116 Priority source 9 8117...
  • Page 131 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 8339 Hours run DHW 00:00:00 h 8366 Boiler throughput l / min 8390 Current phase number 8499 Collector pump 1 8501 Solar ctrl elem buffer 8502 Solar ctrl elem swi pool 8505 Speed collector pump 1 8506...
  • Page 132 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 8790 Heating circuit pump 3 8791 HC mixing valve 3 open 8792 HC mixing valve 3 closed 8795 Speed heating circuit pump 3 8800 Room temp 3 20 °C 8801 Room setpoint 3...
  • Page 133 EVO S - Installation and Servicing Line Programming Access Default value Customer setting 9056 Relay output QX21 module 3 9057 Relay output QX22 module 3 9058 Relay output QX23 module 3 Burner control 9504 Required speed prepurging S 50: 3130 S 70: 2450 S 95:...

  • Page 134: Appendix A

    EVO S - Installation and Servicing 12. APPENDIX A Data on products ≤ 70 kW Product reference Trade mark IDEAL Models EVO S 50 EVO S 70 Code 219427 219428 Nominal power Prated Seasonal energy efficiency class Class Seasonal energy efficiency η...
  • Page 135 EVO S - Installation and Servicing 27.08.2018 135 / 136...
  • Page 136 For details of courses please ring: ... 01482 498432 Ideal Boilers Ltd. pursues a policy of continuing improvement in the design and performance of its products. The right is therefore reserved to vary specification without notice.

This manual is also suitable for:

Evo s 70Evo s 95Evo s 115Evo s 135

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