Related Manuals for ACV WaterMaster 25 Evo
Summary of Contents for ACV WaterMaster 25 Evo
- Page 1 WaterMaster 25 - 35 - 45 - 70 - 85 - 120 25 - 45 - 70 Installation, Operation & Maintenance Instructions for the User and the Installer A1009341-664Y8300 • B...
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Page 2: Table Of Contents
Table of Contents General Information ........3 Installation ............. 25 Meaning of Symbols ............4 Safety Instructions for the Installation ......25 What to Check on a Regular Basis ........4 Tools required for the installation ........25 End of the product life ............4 Package Contents ..............26 User’s Guide ............5 Handling instructions ............26... -
Page 3: General Information
• In spite of the strict quality standards that ACV applies to its appliances during production, inspection and • The manufacturer declines all liability for any transport, faults may occur. -
Page 4: Meaning Of Symbols
At the end of the service life of the product, do not dispose of the product as solid urban waste. Hand it over to a differentiated waste collection centre. Please contact your installer or your ACV representative for more information on the removal and disposal of your appliance. -
Page 5: User's Guide
All the WaterMaster® Evo models are equipped with a clusive production of Domestic Hot Water. The water heat- high efficiency charging pump and with an ACV air/gas ers combine ACV's "Tank-in-Tank" concept with a double premix burner with low NOx emissions. During operation,... -
Page 6: Using The Control Panel
User’s Guide USING THE CONTROL PANEL • When putting in sleeping mode using the ACVMax Touch control panel - It is comprised of an soft key, the appliance will not react to any LCD display and soft keys reacting to the touch heat demand. -
Page 7: Home Screen
User’s Guide HOME SCREEN STAND-BY SCREEN The Home Screen presents status information in a very This screen is displayed at start-up. It indicates that the user-friendly way so that the current state of the appliance WaterMaster is ready to respond when a demand is re- can be quickly accessed. -
Page 8: Status Messages
User’s Guide STATUS MESSAGES • Stand-by - Indicates that the WaterMaster is ready to • Freeze Protection - The burner is fired because the respond when a demand is received. freeze protection feature has been activated. Freeze protection will end once the supply/system water tem- •... -
Page 9: Controller Set-Up Guide
User’s Guide CONTROLLER SET-UP GUIDE Starting from the Home screen : WaterMaster 84°C • To navigate on the screen, use the UP, DOWN, LEFT and RIGHT soft keys 61°C • Use the OK key to validate a selection. Pressure: 1.5 bar •... -
Page 10: Heating Ez Setup
User’s Guide HEATING EZ SETUP As the WaterMaster appliance has the sole purpose of producing Domestic Hot Water, the CH circuit is internal only (primary circuit) and the heating function is therefore disabled (default setting). It cannot be adjusted through the EZ Setup, even though the menus and functions can be accessed. -
Page 11: Easy Setup Reset
User’s Guide DHW EZ Setup Select DHW Demand Thermostat Sensor DHW Setpoint 60°C DHW Priority Timeout prompts to enter an optional time limit that a domestic hot water call has priority. DHW Priority Timeout 20°C 75°C Touch the soft keys to adjust the required timeout value, if required, then touch to store the setting and complete the DHW 120 min. -
Page 12: Ch/Dhw Operation
User’s Guide CH/DHW OPERATION CH / DHW Operation CH/DHW Operation provides a simple way to enable/disable the DHW function of the WaterMaster. Heating Disabled Touch the soft keys to select the object (CH or DHW icon), then touch to toggle between the enabled/disabled status. The DHW enabled status of the circuit is displayed at the top of the screen. -
Page 13: Technical Specifications
Technical Specifications COMBUSTION CHARACTERISTICS WaterMaster Evo 25 X 45 X Main Characteristics G20/G25 G20/G25 G20/G25 25.0 25.0 35.0 35.0 45.0 45.0 Input (PCI) DHW efficiency (EN89) 108.7 108.7 108.5 108.5 108.5 108.5 Combustion efficiency at 100% 98.2 98.2 98.2 98.2 97.9 97.9 Max. -
Page 14: Electrical Characteristics
Technical Specifications WaterMaster Evo 70 X Main Characteristics G20/G25 G20/G25 G20/G25 69.9 69.9 85.9 85.9 115.0 115.0 Input (PCI) 21.5 21.5 21.0 21.0 23.2 23.2 DHW efficiency (EN89) 107.7 107.7 107.7 107.7 107.7 107.7 Combustion efficiency at 100% 98.1 98.1 98.0 98.0 97.5... -
Page 15: Product Fiche Data
Technical Specifications PRODUCT FICHE DATA (i.a.w. Commission Delegated Regulation 812/2013) WaterMaster Evo Declared load profile for water heating Water heating efficiency class — — Water heating efficiency 87.2 87.2 87.2 85.0 85.0 85.0 Annual electricity — — consumption Annual energy consumption for water heating Working temperature °C... -
Page 16: Hydraulic Characteristics
Technical Specifications HYDRAULIC CHARACTERISTICS WaterMaster Evo Main Characteristics Capacity (primary) Capacity (DHW) WaterMaster Evo Main Characteristics 25 X 45 X 70 X Capacity (primary) Capacity (DHW) OPERATING CONDITIONS Nominal Service Pressure (tank full of water) * - Primary circuit : ....................2.5 bar - DHW circuit : ...................... -
Page 17: Dhw Performance
Technical Specifications DHW PERFORMANCE Domestic hot water performance* (cold drink water at 10°C) WaterMaster Evo Operating conditions at 80°C 40 °C [∆T = 30 K] 1 104 1 390 2 087 2 534 3 402 Constant flow at 45 °C [∆T = 35 K] 1 192 1 789 2 172... -
Page 18: Recommendations For The Prevention Of Corrosion And Scaling In Heating Systems
ACV recommends using additives that keep the oxygen (radiators, ...). The resulting sludge is then deposited in the in solution in the water, such as Fernox (www.fernox.com) appliance exchanger. -
Page 19: Chimney Characteristics
See page 21 to calculate the flue pipe length. ** A C53 connection of the WaterMaster Evo appliances requires an optional accessory. *** Not recommended - For more information, please contact your ACV representative. It is mandatory to ventilate the boiler room. The high or low air vent opening dimensions depend on the appliance power and the boiler room size. -
Page 20: Flue Pipe Connection Types
Technical Specifications FLUE PIPE CONNECTION TYPES It is mandatory to use ACV flue systems to connect the appliance. C 63(x) Type C appliance meant to be connected to a sys- tem for supplying combustion air and discharging B 23p : Connection to a combustion product exhaust sys- tem designed to operate with positive pressure. -
Page 21: Calculation Of The Flue Pipe Length
Technical Specifications CALCULATION OF THE FLUE PIPE LENGTH When connecting the flue pipes, make sure not to exceed the maximum flue pipe length, recommended for the product, or the system pressure might decrease. The flue pipe length can be calculated using the method shown below. -
Page 22: Cascade : Calculation Of The Maximum Length Of Flue Pipes
Make sure to install an external non-return valve on the flue connection and/or an approved flue cascade kit, as required. Please contact your ACV representative for the correct accessory. WaterMaster Evo Maximum length in M. Elbow type... -
Page 23: Approved Chimney Components
Technical Specifications APPROVED CHIMNEY COMPONENTS A1009341-664Y8300 • B... - Page 24 Technical Specifications A1009341-664Y8300 • B...
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Page 25: Installation
Installation SAFETY INSTRUCTIONS FOR THE INSTALLATION SAFETY INSTRUCTIONS FOR THE INSTALLATION Essential instructions for safety • The connections (electrical, flue pipe, hydraulic) • Isolate the external electrical supply of the must be carried out in accordance with local appliance before performing any operation on the standards and regulations in force. -
Page 26: Package Contents
Perform the gas conver- • sion to propane as re- quired. Refer to "Conver- sion to Propane" on page 30. • Install the optional filling kit (accessory). Please contact your ACV representative for more infor- mation. A1009341-664Y8300 • B... -
Page 27: Safety Instructions - Hydraulic Circuits
4.5 bar if the mains supply pressure is in excess the installation of the required safety accessories of 6 bar. in the hydraulic circuits. Please contact your ACV • Flush the system before connecting the domestic representative for more information. -
Page 28: G3 Requirements And Guidance - Uk Only
In the UK, for installation of Evo model appliances For discharge pipe arrangements not covered by G3 Guid- directly onto the mains supply of water, ACV offer ance advice should be sought from your local Building bespoke unvented kits which have been sized to Control Offi cer. - Page 29 Primary filling valve with disconnection Ball valve Check valve ACV / Groupe Atlantic shall not be liable for any special, indirect, incidental or consequential damages if the recommendations herein are not complied with at installation of the appliance in such systems. A1009341-664Y8300 • B...
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Page 30: General Recommendations And Safety Instructions For The Chimney Connection
• ACV-approved components will be used for the • Install a condensate neutralisation system if chimney connection. Failure to do so will make any required by national and/or local regulations and warranty claim void. -
Page 31: General Recommendations And Safety Instructions For The Gas Connection
Installation GENERAL RECOMMENDATIONS AND SAFETY INSTRUCTIONS FOR THE GAS CONNECTION RECOMMENDATIONS FOR GAS CONNECTION • The CO , gas flow rate, air flow rate and air/gas ssential recommendations for safety supply parameters are factory-preset and may not • The gas connection must comply with all applicable be modified in Belgium, except for type I 2E(R) local standards and regulations, and the circuit boilers. -
Page 32: Conversion To Propane
Installation CONVERSION TO PROPANE General remark Procedure of orifice installation (25 to 85 kW models) According to the indication on the type plate, the appliance is factory preset to operate 1. Release the gas pipe. with natural gas (G20/G25). Converting the 2. - Page 33 Installation Procedure of orifice replacement Sticker Placement (120 kW models) Make sure to place the stickers as requested. Failure to comply can cause injuries or 1. Release the gas pipe. damage to the equipment. 2. Remove the power supply plug(s) from the gas •...
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Page 34: Commissioning
Commissioning SAFETY INSTRUCTIONS FOR STARTING UP SAFETY INSTRUCTIONS FOR STARTING UP Essential instructions for safety General remark • The components inside the control panel may only be accessed by an approved installer. normal operation, burner starts automatically as soon as the boiler temperature •... -
Page 35: Filling The System
Commissioning FILLING THE SYSTEM FILLING THE SYSTEM Put the DHW tank under pressure before pressurizing the heating (primary) circuit. Set-up conditions • External power supply isolated DHW circuit fi lling procedure 1. Open the isolating valves (1) and the draw-off tap (2). 2. -
Page 36: Starting Up The Appliance
: If the CO value differs by more than 0.3% (WM 25 to 85 Evo) or 0.2% (HWM 120 Evo), contact ACV’s customer’s Operate the appliance at maximum power • support. Once the temperatures are stable, read out the supply •... -
Page 37: Maintenance
Maintenance SAFETY INSTRUCTIONS FOR MAINTENANCE SAFETY INSTRUCTIONS FOR THE BOILER MAINTENANCE Essential instructions for the correct operation of Essential instructions for the electrical safety the appliance • Before opening the boiler for maintenance, • It is recommended to have the boiler and the turn off the boiler by pushing on the ON/OFF burner serviced at least once a year or every master switch. -
Page 38: Tools Required For Maintenance
Maintenance TOOLS REQUIRED FOR MAINTENANCE APPLIANCE SHUT DOWN FOR MAINTENANCE 1. Switch the appliance off using the ON/OFF mas- ter switch and isolate the external power supply. 2. Close the gas supply valve of the appliance. pressure (mbar) PERIODIC APPLIANCE MAINTENANCE TASKS Frequency Tasks Periodic... -
Page 39: Draining The Appliance
Maintenance DRAINING THE BOILER DRAINING THE APPLIANCE Essential recommendations for safety Essential instructions for safety • Before draining the DHW tank, drain the primary circuit or bring its pressure to 0 bar. • Before draining the DHW tank, drain the heating (primary) circuit or bring its pressure to 0 bar. •... -
Page 40: Removal, Check And Installation Of The Burner Electrode
Maintenance REMOVAL, CHECK AND INSTALLATION OF THE BURNER ELECTRODE Remove the electrode to control it in case of ignition problems. 5. Check the correct alignment of the electrode Set-up conditions ends and that the gap corresponds to the values Appliance shut down •... -
Page 41: Removal And Installation Of The Burner - Wm 25 (X) To 85 Evo
Maintenance REMOVAL AND INSTALLATION OF THE BURNER - WM 25 (X) TO 85 EVO 3. Reconnect the gas connection (1). Set-up conditions When connecting the air inlet, make sure that the check valve (4) is correctly located at the Appliance shut down •... -
Page 42: Removal And Installation Of The Burner - Wm 120 Evo
Maintenance REMOVAL AND INSTALLATION OF THE BURNER - WM 120 EVO Installation procedure Set-up conditions 1. Reinstall the burner assembly with its insulation into the exchanger. Appliance shut down • External power supply isolated • 2. Install the retaining screws of the burner hood Gas supply closed •... -
Page 43: Cleaning The Exchanger
Maintenance CLEANING THE EXCHANGER RESTARTING AFTER MAINTENANCE Set-up conditions Set-up conditions Appliance shut down All removed components reinstalled • • External power supply isolated All connections made • • Gas supply closed Power supply • • Burner removed i.a.w. procedure Gas supply open "Removal and •... -
Page 44: Troubleshooting
Troubleshooting Codes Description of the fault Solution for the fault 1. Check gas supply to appliance. Failed ignition: The burner 2. Check Ignition cable connection in control box. E 01 failed to light after 5 ignition 3. Check electrode for defects, and distance between the pins. attempts. - Page 45 Troubleshooting Codes Description of the fault Solution for the fault Codes Low Voltage: Line voltage has System short c E 34 fallen below an acceptable The appliance will automatically reset once line voltage returns to normal. E 91 ed in th operating level.
- Page 46 Troubleshooting Codes Description of the fault Solution for the fault System Sensor Shorted: A 1. Check system temperature sensor and wiring for a short circuit. short circuit has been detect- E 91 2. If necessary replace the sensor, or the wire harness. ed in the system temperature 3.
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Page 47: Service Log
Service Log A1009341-664Y8300 • B... - Page 48 ACV International Oude Vijverweg, 6 B-1653 Dworp Belgium belgium.service@acv.com www.acv.com...
- Page 49 WaterMaster 25 - 35 - 45 - 70 - 85 - 120 X Evo 25 - 45 - 70 A1009341_664Y8300 • B...
- Page 50 ..............6 ..............9 ..............14 ..............20 Fragile - Breekbaar - Zerbrechlich - Frágil - Fragile - Ostrożnie - Хрупкое! Keep dry - Maintenir au sec - Droog bewaren - Trocken aufbewahren - Manténgase seco - Tenere al riparo da acqua e umidità - Chronić przed wilgocią - Хранить в сухом месте Keep standing up - Maintenir en position verticale - Rechtop bewaren - Aufrecht stehen lassen - Manténgase de pie - Mantenere in posizione verticale - Utrzymywać...
- Page 51 Alarm - Alarme - Alarma - Allarme - Сигнал “Авария” Disposal and recycling - Mise au rebut et recyclage - Verwijdering en recycling - Entsorgung und Recycling - Elimi- nación y reciclaje - Smaltimento e riciclaggio - wyrzucanie i recykling - Утилизация и переработка Mise au rebut et recyclage des produits et notices (FRANCE uniquement) REPRISE À...
- Page 52 2021 de l'appareil sont repris sur sa plaque signalétique et I2E(S/R) - 20/25 mbar PROD. DATE 01/06/2021 doivent être transmis à ACV dans le cas d'un appel en II2H3P - 20/37/50 mbar CODE 052792 0461 / 21 garantie. À défaut, l'appel en garantie sera réputé nul.
- Page 53 GAS CATEGORIES / CATÉGORIES DE GAZ / GASCATEGORIEËN / GAS KATEGORIEN / CATEGORÍAS GAS / CATEGORIA GAS / KATEGORIE GAZOWE / КАТЕГОРИИ ГАЗА Pressure/Pression/Druk/Druck/Presión/Pres- sione/Ciśnienie/ Давление (mbar/мбар) Country/Pays/Land/ Category /Categorie/ Länder/País/Paese/ Kategorie/Categoria/ Kraj/страны Kategoria/ Категория II 2H3P I 2E(S) * I 2E(R) ** I 3P II 2H3P...
- Page 54 WaterMaster 25 - 35 - 45 - 70 - 85 - 120 Evo WaterMaster 25 X - 45 X - 70 X Evo...
- Page 55 WaterMaster Evo 25 - 35 - 45 70 - 85 - 120 25 X - 45 X 70 X 1780 2170 1810 2170 mm/мм mm/мм mm/мм mm/мм mm/мм mm/мм 1680 2060 1702 2060 mm/мм mm/мм 1730 2110 1735 2118 mm/мм 1623 2015 1645...
- Page 56 WaterMaster Evo 25 (X) - 35 - 45 (X) 70 (X) - 85 A (mm/мм) B (mm/мм) C (mm/мм) D (mm/мм)
- Page 58 • Isolate the external power supply • Couper l'alimentation électrique externe de l'appareil • Verbreek de externe elektrische voeding • Schalten Sie das Gerät stromlos • Aísle el suministro eléctrico externo del aparato • Interrompere l’alimentazione elettrica esterna • Odłącz urządzenie od zasilania energią elektryczną •...
- Page 59 (WM 25 -35 - 45 Evo) (WM 25 X -45 X - 70 - 85 - 120 Evo) (WM 70 X Evo)
- Page 60 WaterMaster 70 X Evo...
- Page 61 WaterMaster 25 (X) - 35 - 45 (X) - 70 - 85 - 120 Evo 6..3..2..1..
- Page 62 WATERMASTER® 25 - 35 - 45 Evo WATERMASTER® 25 X - 45 X Evo 1 2 3 4 5...
- Page 63 WATERMASTER® 25 - 35 - 45 Evo WATERMASTER® 25 X - 45 X Evo...
- Page 64 WATERMASTER® 70 (X) - 85 Evo 1 2 3 4 5...
- Page 65 WATERMASTER® 70 (X) - 85 Evo...
- Page 66 WATERMASTER® 120 Evo...
- Page 67 WATERMASTER® 120 Evo...
- Page 68 WATERMASTER® 25 - 35 - 45 Evo WATERMASTER® 25 X - 45 X - 70 X Evo WaterMaster® 25-35-45 Evo WaterMaster® 25 X - 45 X - 70 X Evo...
- Page 69 1. Concentric flue gas/air inlet box 1. Collecteur concentrique d’évacuation 1. Concentrisch lucht toevoer / rookgas 1. Konzentrischer Abgasanschluss des fumées/admission d’’air afvoer 2. Flue gas exhaust tube 2. Abgasrohr 2. Conduite de sortie des fumées 2. Schouwpijp 3. Combustion chamber 3.
- Page 70 WATERMASTER® 70 - 85 - 120 Evo WaterMaster® 70 - 85 Evo WaterMaster® 120 Evo...
- Page 71 1. Concentric flue gas/air inlet box 1. Collecteur concentrique d’évacuation 1. Concentrisch lucht toevoer / rookgas 1. Konzentrischer Abgasanschluss des fumées/admission d’air afvoer 2. Flue gas exhaust tube 2. Abgasrohr 2. Conduite de sortie fdes umées 2. Schouwpijp 3. Combustion chamber 3.
- Page 72 WaterMaster 25 - 35 - 45 - 70 - 85 - 120 Evo WaterMaster 25 X - 45 X - 70 X Evo...
- Page 73 1. Discharge for built-in DHW safety 1. Raccord de décharge de la soupape 1. Aansluiting veiligheidsklep SWW 1. Anschluss für Sicherheitsventil valve / (T & P relief valve - UK only) de sécurité sanitaire intégrée op de riolering Trinkwasser, welches an eine outlet to be connected to the Kanalisation angeschlossen werden 2.
- Page 74 Oude Vijverweg, 6 B-1653 Dworp Belgium This declaration of conformity is issued under the sole responsibility of the manufacturer. Model: WaterMaster 25 Evo WaterMaster 25 X Evo WaterMaster 35 Evo WaterMaster 45 Evo WaterMaster 45 X Evo WaterMaster 70 Evo...
- Page 76 ACV International Oude Vijverweg, 6 B-1653 Dworp Belgium belgium.service@acv.com www.acv.com...