Fine filter for supply air Internal carbon dioxide sensor Coarse filter for supply air Carbon dioxide sensor (optional) Coarse filter for extract air Humidity sensor (optional) Bypass damper of the HR cell VOC sensor (optional) NOTE For more detailed instructions, go to www.airflow.com...
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DV50 DV80 (Integral CO Sensor) INTRODUCTION GENERAL SAFETY INSTRUCTIONS For safe and proper handling, it is necessary to know the basic safety regulations and the intended usage of the ventilation system. Read this manual before operating the ventilation unit. Keep this manual for later use.
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DV50 DV80 (Integral CO Sensor) INTRODUCTION INTRODUCTION WARNING Ventilation has to be constant for the indoor air to stay healthy for the dwellers and the structures of the dwelling. Even for longer The unit is not intended for use by holidays, it is not advisable to stop the ventilation, because the children under 8 or by persons with indoor air will become stuffy and, during the heating season, the...
DV50 DV80 (Integral CO Sensor) BASIC SETTINGS SET THE AUTOMATIC DAYLIGHT SAVING TIME By default, the system automatically switches to the summer time. If you want to use the automatic daylight saving time, proceed to the next step by pressing the right arrow button. If you want to use the manual daylight saving time, proceed as follows: Press the Minus button.
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If, at the beginning, the air flows differ greatly from the designed rate. Check the air flows by measuring them at the valves, and fine tune the airflow rates, if necessary by first adjusting the units fans, then by adjusting the room valves.
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DV50 DV80 (Integral CO Sensor) EXPERT SETTINGS AWAY PROFILE When you want to set the Away profile settings, proceed as follows: 1. The deployment wizard Away profile screen is opened. NOTE Once you have set the fan speed for the At home profile, the fan speed for the Away profile will default to -30% of the At home profile fan speed.
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DV50 DV80 (Integral CO Sensor) EXPERT SETTINGS FIREPLACE PROFILE When you want to set the Fireplace function settings, proceed as follows: 1. The deployment wizard Fireplace function profile screen is opened. 2. Set the profile timer duration in minutes by using the Plus and Minus buttons.
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DV50 DV80 (Integral CO Sensor) VENTILATION PROFILES THE VENTILATION UNIT HAS FOUR VENTILATION PROFILES: AT HOME AWAY BOOST FIREPLACE PROFILE Use this ventilation Use this ventilation profile Use this profile to increase Use this ventilation profile when, for example, profile when the when the dwelling or the ventilation rate, e.g.
DV50 DV80 (Integral CO Sensor) VENTILATION PROFILES VIEWING THE AWAY PROFILE INFORMATION If you want to view the Away profile settings, proceed as follows: Open the Away profile main view. Press the Profile information button. The first information screen for the profile appears. This screen contains the following information: •...
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DV50 DV80 (Integral CO Sensor) SETTINGS Press the Profile information button. The first information screen for the profile opens. This screen shows the following information: • Duration — Indicates the duration of enhanced ventilation when the Fireplace profile is activated. The value is shown in hours and minutes.
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DV50 DV80 (Integral CO Sensor) VENTILATION PROFILES MODIFYING THE BOOST PROFILE SETTINGS When you want to edit the Boost profile settings, proceed as follows: Open Boost profile main view. Press the Profile information button. Press the Edit button. The fan speed setup opens. Set the Boost profile fan speed as a percentage of the maximum by using the Plus and Minus buttons.
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DV50 DV80 (Integral CO Sensor) TEMPERATURES AND SENSORS VIEWING TEMPERATURE DATA When you want to view the system temperature and sensor data, proceed as follows: Select Settings > Temperatures and sensors. Press the OK button. The temperature and sensors summary screen is opened. This screen contains the following information: •...
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DV50 DV80 (Integral CO Sensor) TEMPERATURES AND SENSORS VIEWING HUMIDITY AND CARBON DIOXIDE STATISTICS When you want to view statistics on the humidity and carbon dioxide values, proceed as follows: Select Settings > Temperatures and sensors. Press the OK button. The temperature and supply and extract air sensors summary screen is opened.
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DV50 DV80 (Integral CO Sensor) SETTINGS NOTE The system will automatically set the service reminder to remind you of the filter replacement. The reminder will be displayed when the set reminder interval has elapsed. SETTING THE FILTER REPLACEMENT REMINDER INTERVAL This section describes how to set the filter replacement reminder interval.
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DV50 DV80 (Integral CO Sensor) SETTINGS TIME AND DATE SETTING THE TIME AND DATE In the following chapters, it shows you how to set: • Time • 24- or 12-hour clock • Automatic daylight-saving time • Date NOTE The system time will stay active for a few hours if the power is cut to the unit.
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DV50 DV80 (Integral CO Sensor) SETTINGS WEEK CLOCK SETTING AND EDITING THE WEEKLY PROGRAM If you want to set the weekly timer program or edit an existing program, proceed as follows: Select Settings > Week clock. Press the OK button. The week view in the week clock is displayed.
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DV50 DV80 (Integral CO Sensor) SETTINGS PARTIAL BY-PASS To turn the partial by-pass on: Select Expert settings. Find HR cell bypass settings. Select On from the pop down list menu of the Partial bypass option. The partial bypass has now been turned on and will run automatically based on temperature sensors inputs.
DV50 DV80 (Integral CO Sensor) MAINTENANCE INSTRUCTIONS HEAT RECOVERY CELL Check that the heat recovery cell (D) is clean every two years, or whenever the filters are being replaced. WARNING Handle the cell carefully! For example, do not lift the cells by the layers.
DV50 DV80 (Integral CO Sensor) MAINTENANCE INSTRUCTIONS REMOVING AND CLEANING THE EXTRACT AIR FAN This section describes how to remove the extract air fan of the right handed unit. The steps are mirrored for the left handed unit. To remove and clean the extract air fan: Disconnect the ventilation unit from the mains electricity supply.
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DV50 DV80 (Integral CO Sensor) DV80 ADROIT TECHNICAL SPECIFICATIONS MEASUREMENT POINTS FAN INPUT POWER Measurement points after the connection 100% outlet. The fan curves indicate the total pressure accounted for by duct losses. Supply air Extract air VIEW FROM ABOVE (l/s) Volume flow rate AIR VOLUMES DV ADROIT, SUPPLY AIR ISO COARSE >...
DV50 DV80 (Integral CO Sensor) INSTALLATION DIMENSIONS AND DUCT OUTLETS UNIT DIMENSIONS view from above Dimension DV50 Adroit DV80 Adroit view from view from left (Integral CO (Integral CO right Sensor) Sensor) 1026 100 (female) 125 (female) Seen from behind NOTE Model R: Outdoor air to the unit...
DV50 DV80 (Integral CO Sensor) EXPLODED VIEW AND PARTS LIST NO. PART CODE NO. PART CODE Door assembly for DV50 Adroit Side sealing strip of the heat recovery for 60000201 60000276 (door plate, insulation, door switch button) DV50 Adroit Door assembly for DV80 Adroit Side sealing strip of the heat recovery for 60000202 60000277...
DV50 DV80 (Integral CO Sensor) USER LEVEL DIAGRAM Limited Away Away information Edit Unit information Turn unit on At home At home information Edit Error log Boost Boost information Fan test Edit Setup Fireplace mode Fireplace information Edit Heater test HR cell bypass test Service menu Self-test...
• Has been installed in accordance with latest Building Regulations and IEEE wiring regulations by a recognised competent installer. Airflow Developments Ltd shall not be liable for any loss, injury or other consequential damage, in the event of a failure of the...