Ebac VA32 Скачать руководство пользователя страница 2

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Do not install this product in areas where the following may be present or occur:

• Excessive oil or a grease laden atmosphere.

• Corrosive or flammable gases, liquids or vapours.

• Subject to direct water spray from hoses.

• Ambient temperatures higher than 40°C & lower    
   than -10°C.
• Possible obstructions that may hinder access to
   or removal of the unit.

Warnings & Safety Information

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All wiring must be in accordance with the current IEE wiring regulations BS7671, or appropriate standards of 
your country. Installation should be inspected and tested by a suitably qualified person after completion.

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Ensure the mains supply (voltage, frequency and phase) complies with the rating label.

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The  unit  should  be  provided  with  a  switched  local  double  pole  fused  spur  fitted  with  a  3A  fuse  having a 
contact separation of at least 3mm. 

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These units must be earthed.

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Precautions must be taken to avoid the back-flow of gases into the building from the open flue of gas or other 
fuel-burning appliances.

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This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental 
capabilities,  or  lack  of  experience  and  knowledge,  unless  they  have  been  given  supervision  or  instruction 
concerning use of the appliance by a person responsible for their safety.

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Young children should be supervised to ensure that they do not play with the appliance.

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Cleaning and user maintenance shall not be made by children without supervision.

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Ensure that the unit is switched off from supply mains before removing the front cover and service. 

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The installer is responsible for the installation and electrical connection of the unit on site. It is the responsibility 
of the installer to ensure that the equipment is safely and securely installed and left only when mechanically 
and electrically safe.

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All regulations and requirements must be strictly followed to prevent hazards to life and property, both during 
and after installation, and during any subsequent servicing and maintenance.

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The unit’s condensate drain must be connected to the building’s wastewater drainage system.

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Certain applications may require the installation of sound attenuation to achieve the sound levels required.

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The unit must not be connected directly to a tumble drier.

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The supply and exhaust valves must be fully opened prior to commissioning.

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The intake air must be drawn from the exterior of the property.

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The unit should be allowed to stabilise during commissioning for a minimum period of 5 minutes when changing 
between boost and normal speeds.

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Ensure that the unit’s external grilles are a minimum of 1500 mm apart. The exhaust grille should be located at 
least 600 mm away from any flue outlet. The inlet grille should be located 2000mm away from any flue outlet.

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This product and associated duct installation should be carried out in accordance with the Domestic Ventilation 
Compliance Guide.

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The appliance is not suitable to be installed to the exterior of the dwelling.

UK Building Regulations (Part F) Declaration of Conformance

The unit conforms to the 2010 Building Regulation (Part F - Means of Ventilation, F1(1), F(2)) requirements 
for fixed systems for mechanical extract fans when installed in accordance with the instructions in this 
document and the Domestic Ventilation Compliance Guide.

Содержание VA32

Страница 1: ...www ebac com VA32 User Manual...

Страница 2: ...he installer is responsible for the installation and electrical connection of the unit on site It is the responsibility of the installer to ensure that the equipment is safely and securely installed a...

Страница 3: ...ion 10 3 0 Commissioning Setup 13 3 1 Unit Commissioning 13 4 0 Technical Data 16 4 1 Unit Spares 16 4 2 Touchscreen Spares 17 4 3 Product Fiche 18 4 4 User Modes 19 4 4 1 Normal 19 4 4 2 Purge 19 4 4...

Страница 4: ...multaneously fresh air is extracted from outside the dwelling and passed through a lter Each air path is simultaneously passed through the integrated heat exchanger hence supply warm fresh ltered air...

Страница 5: ...tract air lter Lift off hinged door Condensate drain Touchscreen controller 32mm foam insulation SMART Mode Summer Purge Silent Hours MVHR unit Wall mounting bracket Touchscreen Controller User manual...

Страница 6: ...the MVHR unit in position leaving approximately 500mm tails to allow for internal wiring See section 2 7 1 for wiring details Installation should be carried out by a suitable quali ed and competent pe...

Страница 7: ...bracket to the back of the unit with supplied M5 bolts Ensure each bolt is adequately torqued Carefully lift and hook the mounting bracket located on the back of the unit over the wall mount Ensure t...

Страница 8: ...ensate Drainage 1 2 3 4 5 Condensate drainage is required to drain away moisture collected inside the heat exchanger A waterless trap HepVo valve must be tted between the unit and the subsequent waste...

Страница 9: ...sourced by the installer Recommended Cable 3 Core 3 X 0 75mm2 Unit Installation 2 0 2 5 Electrical Installation POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT THE UNIT MUST BE CONNEC...

Страница 10: ...d and secured to reduce risk of trapping snagging Unit Installation 2 0 2 Route wiring through cable glands and into the control box Touchscreen Controller Port Allocation 1 Port Allocation 2 Mains Su...

Страница 11: ...r or signal cable Cable glands have been supplied to secure the 240 switching live cable to the control box Port 2 220 240 V AC 50Hz Input Port 1 220 240 V AC 50Hz Input Unit Installation 2 0 The unit...

Страница 12: ...ol user interactions are to be carried out through this device The controller also gives live user feedback showing Indoor Air Quality IAQ readouts such as humidity temperature and eCO2 The controller...

Страница 13: ...ion cable through Quantity 1 1 2 2 1 Purpose Description Connect MVHR unit to touch screen Dependant on instillation Distance of routing between unit and touch screen install point Pozi Screwdriver Dr...

Страница 14: ...Secure touchscreen backbox to wall Drill or push out plastic to show 2x mounting holes Ensure communication cables is routed inside of box before mounting to wall Note Mounting screws and wall plugs...

Страница 15: ...re screen to backbox with the provided screws Unit Installation 2 0 Locate and hook bottom lugs into the backbox Rotate screen back and bend the top clips inside of the backbox 3 Rotate screen back an...

Страница 16: ...sure these values Inputting these measurements allows the unit to correlate the fan speed with ow rate This is required for SMART mode Also inputting these measurements allows the unit to run optimall...

Страница 17: ...air ow and input it into the touch controller Bedroom 2 Bedroom 1 Hallway SUPPLY EXTRACT Utility 1 Fully close or temporarily seal shut all extract vents apart from the vent which is furthest away fro...

Страница 18: ...s are also included so the unit can automatically change into Purge mode if these set points are passed SMART mode is a unique feature to Ebac See section 4 4 3 SMART Mode for further information on t...

Страница 19: ...EC 120MM FORWARD CURVED FAN 2 VAC101 G4 Filter 3 VAC107 VAC148 4 Brushseal Sensor Assembly 5 VAC019 Control Power PCB 6 VAC120 Heat Exchanger 325mm 7 VAC120 125mm Spigot VAC106 Wall Bracket Assembly V...

Страница 20: ...Part No Description No Touchscreen Controller 1 VAA021 Screen Back Box 2 VAC034 Screen Front 3 VAC033 Magnet 4 BYC463 Screen Mounting Screws 5 BIC501 01 PCB Mounting Screws 6 VAC137 PCB to Screen Ribb...

Страница 21: ...tivity p Variation 20 20 Pa for Non Ducted VUs N A Internet Address for Disassembly Instructions Yes RVU BVU Variable Speed Recuperative 86 2 242 108 39 169 50 0 26 0 65 Local Demand Control 14 Intern...

Страница 22: ...n certain conditions the unit will never reach those set points resulting in the unit over ventilating Ebac understand that in most instances the removal of 1 2 litres from a dwelling cures condensati...

Страница 23: ...e user to set the unit to a low fan speed mode during sensitive hours for example during the night when the user is trying to sleep Silent Hours takes priority over all other modes and timers with the...

Страница 24: ...Air ow rate m h Static Pressure Pa 100 167 50 62 2 51 4 62 3 51 1 39 1 Technical Data 4 0 4 5 Fan Curve 4 6 Acoustics Ventilation Flow Rate m3 h Static Pressure Pa Supply Duct dB A Extract Duct dB A...

Страница 25: ...T W T F S S 00 00 00 00 Mode Purge On Off FAN FLOW RATE SETUP m h Extract Supply m h 200 200 MAX MAX NORMAL MODE SETUP Extract Supply 50 50 BOOST MODE SETUP Extract Supply 85 85 Indoor Temp C 26 Rela...

Страница 26: ...heck the drain line slope angle Make sure the U trap is lled with water and the drain pipes are frost protected Tighten any loose screws Install anti vinration mounts connectors Clean or replace the v...

Страница 27: ...o the Menu page When the red spanner icon appears this shows that a service is required Tap the Service icon The service timers are visible inside of the Service menu Once the required service has bee...

Страница 28: ...nt panel to the right and it will lift away Store away during the service Remove both the supply and extract lter by gentry pulling on the tabs of each lter Gently clean by tapping or using a vacuum c...

Страница 29: ...If access is limited slide the front panel to the right and it will lift away Store away during the service Apply mains power to the unit Inside of the Service screen press Reset icon to restart the s...

Страница 30: ...exchanger by gently pulling on the PP band Remove both the supply and extract lter by gentry pulling on the tabs of each lter Gently clean by tapping or using a vacuum cleaner Clean the heat exchanger...

Страница 31: ...ing a vacuum cleaner Inspect all unit xings and wall fastenings to ensure they are suf ciently tight and re tighten if necessary Inspect heat exchanger gasket and seals to ensure they are not crushed...

Страница 32: ...County Durham DL5 6SQ United Kingdom Tel 44 0 345 805 0000 customer services ebac com Ref VAC169 This product should not be disposed of with household waste Please recycle where facilities exist Chec...

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