REMEHA Quinta Ace 135 Installation And User Manual
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REMEHA Quinta Ace 135 Installation And User Manual

High-efficiency wall-hung gas boiler
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United Kingdom
en
Installation and User Manual
High-efficiency wall-hung gas boiler
Quinta Ace
135
160
HMI T-control

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Summary of Contents for REMEHA Quinta Ace 135

  • Page 1 United Kingdom Installation and User Manual High-efficiency wall-hung gas boiler Quinta Ace HMI T-control...
  • Page 2 Dear Customer, Thank you very much for buying this appliance. Please read through the manual carefully before using the product, and keep it in a safe place for later reference. In order to ensure continued safe and efficient operation we recommend that the product is serviced regularly. Our service and customer service organisation can assist with this.

  • Page 3: Table Of Contents

    Contents Contents Safety ................... . 6 General safety instructions .
  • Page 4 Contents Control panel description ............... 32 6.2.1 Control panel components .
  • Page 5 Contents 12.1.2 Unit categories ............... .67 12.1.3 Directives .

  • Page 6: Safety

    1 Safety Safety General safety instructions 1.1.1 For the installer Danger If you smell gas: 1. Do not use naked flames, do not smoke and do not operate electrical contacts or switches (doorbell, lighting, motor, lift etc.). 2. Shut off the gas supply. 3.

  • Page 7: Recommendations

    1 Safety Warning The condensate drain must not be modified or sealed. If a condensate neutralisation system is used, the system must be cleaned regularly in accordance with the instructions provided by the manufacturer. Caution Ensure that the boiler is regularly serviced. Contact a qualified installer or arrange a maintenance contract for the servicing of the boiler.

  • Page 8: Liabilities

    Instruction and warning labels must never be removed or covered and must be clearly legible throughout the entire service life of the boiler. Damaged or illegible instructions and warning stickers must be replaced immediately. Important Modifications to the boiler require the written approval of Remeha. Liabilities 1.3.1 Manufacturer's liability Our products are manufactured in compliance with the requirements of the various Directives applicable.

  • Page 9: Symbols Used In The Manual

    Limited emissions of polluting substances. Ideal choice for cascade configurations. The following boiler types are available: Tab.1 Boiler types Name Output Quinta Ace 135 136 kW Quinta Ace 160 161 kW (1) Nominal output 50/30 °C 7701838 - v.09 - 10122021...

  • Page 10: Main Components

    3 Description of the product Main components Fig.1 Main components 1 Air inlet connection 2 Casing/air box 3 Type plate 4 LED interior light 5 Flow temperature sensor 6 Adapter 7 Heat exchanger 8 Temperature sensor for heat exchanger 9 Ignition transformer 10 Heat exchanger inspection cover 11 Water pressure sensor 12 Return temperature sensor...

  • Page 11: Standard Delivery

    3 Description of the product Item Description Function Gateway: Conversion PCB A gateway can be fitted to an appliance or system, to provide one of the following: Extra (wireless) connectivity Service connections Communication with other platforms Control panel: Control panel and display The control panel is the user interface to the appliance.

  • Page 12: Preparation Of Installation

    4 Preparation of installation Preparation of installation Installation regulations Important The Quinta Ace must be installed by a qualified installer in accordance with local and national regulations. Warning The installer must be registered with Gas Safe and have the correct ACS qualifications. Important Practical guidelines - see the latest version.

  • Page 13: Transport

    4 Preparation of installation 4.2.2 Transport Fig.4 Boiler package The boiler is delivered on a pallet. The delivery includes 2 packages. One package with the boiler and one package with individual parts and technical documentation. Without the packaging, the boiler will fit through all standard doorways.

  • Page 14: Requirements For Water Connections

    4 Preparation of installation Fig.6 Lifting aids AD-0000138-03 Requirements for water connections Before installation, check that the connections meet the set requirements. Carry out any welding work required at a safe distance from the boiler. If using synthetic pipes, follow the manufacturer's instructions. 4.3.1 Requirements for the central heating connections We recommend installing a central heating filter in the return pipe to...

  • Page 15: Requirements For The Gas Connection

    Outside wall terminal and con­ nection material: Discharge in the outside wall. Air supply opening is in the same pressure zone as the dis­ Remeha, combined with con­ charge (e.g. a combined outside wall terminal). nection material from Muelink Parallel wall terminal not permitted.

  • Page 16: Material

    4 Preparation of installation Tab.7 Type of flue gas connection: C Principle Description Recommended manufactur­ Room-sealed version Roof terminal and connection material Flue gas discharge via the roof. Air supply opening is in the same pressure zone as the dis­ Muelink &...

  • Page 17: Dimensions Of Flue Gas Outlet Pipe

    4 Preparation of installation Warning The coupling and connection methods may vary depending on the manufacturer. It is not permitted to combine pipes, coupling and connection methods from different manufacturers. This also applies to roof terminal and common shared flue ducts. The materials used must comply with the prevailing regulations and standards.
  • Page 18 Tab.11 Maximum chimney length (L) 90 mm 100 mm 110 mm 130 mm 150 mm Diameter Quinta Ace 135 12 m 23 m 40 m 40 m Quinta Ace 160 15 m 37 m 40 m (1) With retention of the maximum flue length it is possible to apply an extra 5 times 90º...

  • Page 19: Additional Guidelines

    Maximum chimney length (L) 90 mm 100 mm 110 mm 130 mm 150 mm Diameter Quinta Ace 135 15 m 40 m 40 m Quinta Ace 160 27 m 40 m (1) With retention of the maximum flue length it is possible to apply an extra 5 times 90º...

  • Page 20: Requirements For The Electrical Connections

    4 Preparation of installation Condensation Direct connection of the flue gas outlet to structural ducts is not permitted because of condensation. If condensate from a plastic or stainless steel pipe section can flow back to an aluminium part in the flue gas outlet, this condensate must be discharged via a collector before it reaches the aluminium.

  • Page 21: Installation

    5 Installation Installation Positioning the boiler Fig.14 Mounting the boiler The fitting bracket on the back of the casing can be used to mount the boiler directly on the suspension bracket. The boiler is supplied with a mounting template. 1. Attach the mounting template of the boiler to the wall using adhesive (1 5 tape.

  • Page 22: Connecting The Expansion Vessel

    5 Installation Fig.16 Connecting the CH return 2. Fit the outlet pipe for CH water to the CH flow connection. 3. Remove the dust cap from the CH return connection at the bottom of the boiler. 4. Fit the inlet pipe for CH water to the CH return connection. 5.

  • Page 23: Gas Connection

    5 Installation 9. Fit a stench-trap or siphon in the drain pipe. Important The air opening on the siphon prevents siphoning when the drain pipe is securely connected to the drain. Danger The siphon must always be filled with water. This prevents flue gases from entering the room.

  • Page 24: Connecting The Flue Gas Outlet And Air Supply

    The boiler is completely pre-wired. Caution Always order a replacement mains lead from Remeha. The power supply cable should only be replaced by Remeha, or by an installer certified by Remeha. AD-0000915-01 The switch must be easily accessible Use an isolating transformer for connection values other than those stated above.

  • Page 25: Assembly Of The Control Panel

    5 Installation 5.5.2 Assembly of the control panel Fig.21 Control panel The Quinta Ace boiler is supplied with a separate control panel. The control panel is mounted in the boiler. The cable in the box with connector X021 must be slid onto the connector pin (5 pins, 24 V) of the PCB. AD-0000628-02 Fig.22 B Battery...

  • Page 26: Connecting The Connection Box

    5 Installation 5.5.3 Connecting the connection box Fig.23 Opening the connection box The connection box is included with the delivery of the boiler as standard. Use the connection cables supplied to connect the connection box to the control unit. Proceed as follows: X033 1.

  • Page 27: The Cb-01 Connection Pcb

    5 Installation 5.5.4 The CB-01 connection PCB Fig.24 Connection PCB CB-01 The CB-01 is placed in the control box. It provides easy access to all the standard connectors. S-Bus Pump 0-10 On/off Pump Tout AD-3000672-03 Connecting the system pump Fig.25 System pump 1.
  • Page 28 5 Installation Connecting the modulating regulator Fig.29 Modulating thermostat OT OpenTherm thermostat The boiler is fitted with an OpenTherm connection as standard. As a On/off result, modulating OpenTherm thermostats (room-temperature, weather- compensated and cascade thermostats) can be connected without further modifications.
  • Page 29 5 Installation Fig.32 Output regulation graph V Voltage P Boiler output 1 Minimum output 2 Maximum output 3 Reduced maximum output (example) 4 Start voltage 5 Start voltage for reduced output (example) The formula for calculating the start voltage is: Vstart = ((10.3 * GP008) - (0.5 * GP007factory)) / GP007current Vstart Start voltage.

  • Page 30: The Scb-01 Expansion Pcb

    5 Installation 5.5.5 The SCB-01 expansion PCB Fig.35 SCB-01 PCB The SCB-01 has the following features: Two potential free contacts for status notifications 0–10 V output connection for a PWM system pump Expansion PCBs are automatically recognised by the control unit of the boiler.

  • Page 31: Connecting A Pc/Laptop

    6 Preparation of commissioning Caution If possible, use the pump modulation signal. This provides the most accurate pump control. If the automatic burner unit does not support pump modulation, the pump will behave as an on/off pump. 5.5.6 Connecting a PC/laptop Fig.38 Connecting an interface connector There is a Service connector next to the control panel.

  • Page 32: Gas Circuit

    6 Preparation of commissioning Fig.39 Filling the siphon 1. Pull the retainer clip of the siphon backwards. 2. Carefully pull the siphon downwards. 3. Fill the siphon with water up to the mark. 4. Push the siphon firmly into the appropriate opening underneath the boiler.

  • Page 33: Description Of The Main Menu

    6 Preparation of commissioning The tiles on the home screen provide quick access to the corresponding menus. Use the rotary knob to navigate to the desired item and press the button to confirm the selection. Fig.42 Icons on home screen 1 Tiles: the selected tile is highlighted 2 Date and time | Name of the screen (actual position in the menu) 3 Information about the selected tile...

  • Page 34: Commissioning

    7 Commissioning Icon Description The solar calorifier is on and its heat level is displayed. Burner output level (1 to 5 bars, with each bar representing 20% output). The pump is running. Three-way valve indicator. Display of the system water pressure. Chimney sweep mode is enabled (forced full load or low load for O measurement).

  • Page 35: Gas Settings

    Contact us for more information. Tab.25 Gas conversion restrictor for G30/G31 (butane/propane) Gas conversion restrictor for G30/G31 (butane/ Ø (mm) propane) Quinta Ace 135 AD-3000835-01 Quinta Ace 160 Tab.26 Gas conversion restrictor for BREEAM with G30/G31 (butane/propane) Gas conversion restrictor for G30/G31 (butane/ Ø...

  • Page 36: Checking/Setting Combustion

    7 Commissioning Tab.27 Adjustment for BREEAM with gas type G20 (H gas) Code Description Display text Range DP003 Abs. max fan DHW Maximum fan speed on Domestic Hot Wa­ 1000 - 8500 Rpm 5900 7000 GP007 Fan RPM Max CH Maximum fan speed during Central Heat­...
  • Page 37 2. Compare the measured value with the checking values in the table. Tab.30 Checking/setting values for O at full load for G20 (H gas) Values at full load for G20 (H gas) Quinta Ace 135 4.8 - 5.2 Quinta Ace 160 4.8 - 5.2 (1) Nominal value Tab.31...
  • Page 38 BREEAM with G30/G31 (butane/propane) Values at full load for G30/G31 (butane/propane) (1)(2) BREEAM Quinta Ace 135 6.6 - 6.9 Quinta Ace 160 6.6 - 6.9 (1) Nominal value (2) These values are only applicable when the fan speeds have been set for BREEAM.

  • Page 39: Final Instructions

    Checking/setting values for O at part load for BREEAM with G20 (H gas) Values at part load for G20 (H gas) BREEAM (1)(2) Quinta Ace 135 - 6.3 Quinta Ace 160 - 6.9 (1) Nominal value (2) These values are only applicable when the fan speeds have been set for BREEAM.

  • Page 40: Saving The Commissioning Settings

    8 Settings Fig.50 Example filled-in sticker 10. Fill in the following data on the sticker included, and attach it next to the data plate on the appliance. Adjusted for / Réglée pour / Parameters / Paramètres / The gas type, if adapted to another gas; Ingesteld op / Eingestellt auf Parameter / Parametri / The gas supply pressure;...

  • Page 41: Searching The Parameters, Counters And Signals

    8 Settings Fig.53 Second letter The second letter is the type. CP010 Parameter: Parameters Counter: Counters AD-3001376-01 Measurement: Signals Fig.54 Number The number is always three digits. In certain cases, the last of the three digits relates to a zone. CP010 AD-3001377-01 Searching the parameters, counters and signals...
  • Page 42 8 Settings Tab.39 Factory settings at basic installer level Code Display text Description Adjustment range Submenu AP016 CH function on Enable central heating heat de­ 0 = Off Commercial mand processing 1 = On boiler AP017 DHW function Enable domestic hot water heat 0 = Off Commercial demand processing...
  • Page 43 8 Settings Code Display text Description Adjustment range Submenu AP074 Force summer The heating is stopped. Hot water 0 = Off Outdoor mode is maintained. Force Summer 1 = On tempera­ Mode ture AP079 Building Inertia Inertia of the building used for heat 0 - 255 Outdoor up speed...
  • Page 44 8 Settings Code Display text Description Adjustment range Submenu EP014 SCB func. 10V Smart Control Board function 10 0 = Off 0-10 volt in­ PWMin Volt PWM input 1 = Temperature control 2 = Power control GP007 Fan RPM Max Maximum fan speed during Cen­...

  • Page 45: Maintenance

    9 Maintenance Code Display text Description Adjustment range Submenu AP090 Installer phone Telephone number of the installer Mandatory bus master CP040 Postrun zone Pump post runtime of the zone 0 - 20 Min pump CP240 ZoneRoomUni­ Adjustment of the influence of the 0 - 10 tInfl zone room unit...

  • Page 46: Maintenance Message

    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 from spare parts suppliers. Important Maintenance messages must be followed up within 2 months.

  • Page 47: Disposal And Recycling

    The meaning of the code can be found in the various error code tables. Important The error code is needed to find the cause of the error quickly and correctly and for any support from Remeha. 10.1.1 Display of error codes...

  • Page 48: Warning

    10 Troubleshooting 2. If the error code reappears, correct the problem by following the instructions in the error code tables. Important Only qualified professionals are authorised to work on the appliance and system. The error code remains visible until the problem is solved. 3.

  • Page 49: Blocking

    10 Troubleshooting 10.1.3 Blocking Tab.46 Blocking codes Code Display text Description Solution H.00.36 T 2nd Return Open Second return temperature sensor is Second return temperature sensor open: either removed or measures a tem­ Bad connection: check the wiring and connec­ perature below range tors.
  • Page 50 10 Troubleshooting Code Display text Description Solution H.01.08 CH Temp Grad. Level3 Maximum CH temperature gradient Maximum heat exchanger temperature increase level3 exceeded has been exceeded: No flow or insufficient flow: Check the circulation (direction, pump, valves) Check the water pressure Check the cleanliness of the heat exchanger Check that the central heating system has been correctly vented to remove air...
  • Page 51 10 Troubleshooting Code Display text Description Solution H.02.09 Partial block Partial blocking of the device recog­ Blocking input active or frost protection active: nized External cause: remove external cause Wrong parameter set: check the parameters Bad connection: check the connection H.02.10 Full Block Full blocking of the device recog­...

  • Page 52: Locking

    10 Troubleshooting 10.1.4 Locking Tab.47 Locking codes Code Display text Description Solution E.00.00 TFlow Open Flow temperature sensor is either Zone flow temperature sensor open: removed or measures a temperature Sensor is not present. below range Wrong Zone Function setting: check the setting of parameter CP02x.
  • Page 53 10 Troubleshooting Code Display text Description Solution E.00.40 WaterPressureOpen Water pressure sensor is either re­ Hydraulic pressure sensor open: moved or measures a temperature Bad connection: check the wiring and connec­ below range tors. Incorrectly fitted sensor: check that the sensor has been correctly fitted.
  • Page 54 10 Troubleshooting Code Display text Description Solution E.04.00 Parameter error Safety parameters Level 5 are not Replace the CU-GH. correct or missing E.04.01 TFlow Closed Flow temperature sensor is either Flow temperature sensor short circuited: shorted or measuring a temperature Bad connection: check the wiring and connec­...
  • Page 55 10 Troubleshooting Code Display text Description Solution E.04.10 Unsuccessful start 5 Unsuccessful burners starts detec­ Five failed burner starts: No ignition spark: Check the wiring between the CU-GH and the ignition transformer Check the ionisation/ignition electrode Check breakdown to earth Check the condition of the burner cover Check the earthing Replace the CU-GH...

  • Page 56: Error History

    11 User instructions Code Display text Description Solution E.04.23 Internal Error Gas Valve Control internal locking Restart the boiler Replace the CU-GH E.04.250 Internal error Gas valve relay error detected Internal error: Replace the PCB. E.04.254 Unknown Unknown Unknown error: Replace the PCB.

  • Page 57: Accessing The User Level Menus

    11 User instructions 11.2 Accessing the user level menus The tiles on the home screen provide quick access for the user to the corresponding menus. Fig.61 Menu selection 1. Use the rotary knob to select the required menu. 22/02/2018 11:20 Home Screen ..

  • Page 58: Activating Holiday Programs For All Zones

    11 User instructions 11.4 Activating holiday programs for all zones If you go on holiday, the room temperature and domestic hot water temperature can be reduced to save energy. With the following procedure you can activate the holiday mode for all zones and domestic hot water temperature.

  • Page 59: Changing The Room Temperature Of A Zone

    11 User instructions 11.6 Changing the room temperature of a zone 11.6.1 Definition of zone Fig.63 Two zones Zone is the term given to the different hydraulic circuits CIRCA, CIRCB and so on. It designates several areas of a building served by the same circuit.

  • Page 60: Changing The Operating Mode Of A Zone

    11 User instructions Fig.65 Finish changing the zone name 4.5. Select to finish changing the zone name. 5. Select Icon display zone. 11:20 ....: ....All available icons appear in the display. 6. Select the desired icon of the zone. áäà...
  • Page 61 11 User instructions 4. Select the weekday you want to modify. Fig.66 Weekday A Weekday B Overview of scheduled activities C List of actions 11:20 ............5. You can perform the following actions: ..:..

  • Page 62: Changing The Heating Activity Temperatures

    11 User instructions Fig.68 Letter selection 5. Change the name of the activity (20 characters maximum): 5.1. Use the top row to change between capitalization, numbers, 11:20 ....: ....symbols or special characters. 5.2. Select a letter, number or action. áäà...

  • Page 63: Changing The Domestic Hot Water Temperature

    11 User instructions 4. Set the duration in hours and minutes. 5. Set the temporary room temperature. 11.7 Changing the domestic hot water temperature 11.7.1 Domestic hot water configuration Configure the domestic hot water settings by selecting the tile [ Tab.54 Menu to configure domestic hot water Menu...

  • Page 64: Changing The Comfort And Reduced Hot Water Temperature

    11 User instructions Use the rotary knob to navigate. Use the button to confirm your selection. You can create up to three timer programs. For example, you can create a program for a week with normal working hours and a programme for a week when you are at home most of the time.

  • Page 65: Increasing The Domestic Hot Water Temperature Temporarily

    11 User instructions 11.7.5 Increasing the domestic hot water temperature temporarily Regardless of the operating mode selected for domestic hot water production, it is possible to increase the domestic hot water temperature for a short period. After this period the hot water temperature decreases to the Reduced setpoint.

  • Page 66: 11.10 Changing The Operating Mode

    11 User instructions 11.10 Changing the operating mode You can set the operating mode of your appliance. The modes available may vary per appliance. Use the rotary knob to navigate. Use the button to confirm your selection. 1. Select the tile [ 2.

  • Page 67: 11.14 Frost Protection

    12 Technical specifications 2. Shut off the gas supply. 3. Keep the installation frost-free. Do not shut-down the boiler if the installation can't be kept frost-free. 11.14 Frost protection Caution Drain the boiler and central heating system if you are not going to use your home or the building for a long time and there is a chance of frost.

  • Page 68: Directives

    12 Technical specifications 12.1.3 Directives In addition to the legal requirements and guidelines, the supplementary guidelines in this manual must also be followed. Supplements or subsequent regulations and guidelines that are valid at the time of installation shall apply to all regulations and guidelines specified in this manual.
  • Page 69 12 Technical specifications 7 Service connector / computer connection 15 Air pressure differential switch 8 Control panel 16 Flue gas sensor 9 Fan supply 17 Fan control 10 Storage parameter 18 Gas valve 1 11 Flow sensor 19 Gas valve 2 12 Heat exchanger sensor 20 Standard PCB 13 Return sensor...

  • Page 70: Dimensions And Connections

    12 Technical specifications 12.3 Dimensions and connections Fig.72 Dimensions AD-0000217-01 Flue gas outlet connection; Ø 100 mm CH flow connection; 1¼ inch male thread Air supply connection; Ø 150 mm CH return connection; 1¼ inch male thread Siphon connection Gas connection; 1 inch male thread 7701838 - v.09 - 10122021...

  • Page 71: Technical Data

    12 Technical specifications 12.4 Technical data Tab.60 General Quinta Ace Nominal output (P ) for central heating operation (80/60°C) min - max 31.5 - 128.1 31.5 - 152.1 128.1 152.1 Nominal output (P ) for central heating operation (50/30°C) min - max 34.7 - 136.1 34.7 - 161.6 136.1...
  • Page 72 12 Technical specifications Quinta Ace Operating temperature °C Pressure drop secondary circuit (ΔT=20 K) mbar Tab.63 Electrical data Quinta Ace Supply voltage Power consumption – full load Power consumption – low load Power consumption – standby Electrical protection index IPX1B IPX1B Fuses CB-01...

  • Page 73: 13 Appendix

    13 Appendix 13.1 ErP information 13.1.1 Product fiche Tab.66 Product fiche Remeha - Quinta Ace Seasonal space heating energy efficiency class (Prated or Psup) Rated heat output Seasonal space heating energy efficiency Annual energy consumption Sound power level L indoors...
  • Page 74 13 Appendix 7701838 - v.09 - 10122021...
  • Page 75 Original instructions - © Copyright All technical and technological information contained in these technical instructions, as well as any drawings and technical descriptions supplied, remain our property and shall not be multiplied without our prior consent in writing. Subject to alterations.
  • Page 76 T +44 (0)330 678 0140 E technical@remeha.co.uk W www.remeha.co.uk Remeha Commercial UK Brooks House Coventry Road Warwick CV34 4LL 7701838 - v.09 - 10122021 7701838...

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