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THE  QUALITY  GOALS  OF  AIR  CONDITIONING  COME  TRUE    WITH  THE 
RECOVERY SYSTEM 
 
Air ventilation system TALTERI is designed to remove stale air from the interior and 
supply it with fresh and clean air. 
Humidity and impurities are exhausted through the thermal recovery unit that cost-
effectively heats the filtered ambient air. Fresh warm air is channeled draught-proof 
and noise-free into the premises in necessary quantities. 
 
ENSURE THE QALITY OF AIR EXCHANGE! 
 

QUALITY CONTROLLED

 

HEAT RECOVERY VENTILATOR FAIR-80 EC 

INSTALLATION  AND USER MANUAL

 

Содержание FAIR-80 EC

Страница 1: ...it with fresh and clean air Humidity and impurities are exhausted through the thermal recovery unit that cost effectively heats the filtered ambient air Fresh warm air is channeled draught proof and noise free into the premises in necessary quantities ENSURE THE QALITY OF AIR EXCHANGE QUALITY CONTROLLED HEAT RECOVERY VENTILATOR FAIR 80 EC INSTALLATION AND USER MANUAL ...

Страница 2: ... 125 6 Fresh air intake from outdoors Ø125 7 Fresh air supply to the rooms Ø125 MACHINE PARTS AND TECHNICAL DATA Duct connections 4 pcs outer connection Ø 125mm 1 Supply fan EC 119 W 2 Exhaust fan EC 119 W 3 Rotating heat exchanger 4 Adjustable post heating element 800W 5 Exhaust air filter G4 6 Supply air filter G7 7 Drain in the bottom 1 4 internal thread 8 Control panel Total power consumption ...

Страница 3: ...f Finland are freely available on the Ministry of Environment website http www ym fi en US Space sufficient to open an HRV door should be taken into account when planning suitable place for HRV installation The electric socket should be located near the HRV device to make electricity connection conveniently available 1 2 Isolation of ducts Example of different types of insulation 1 An extract air ...

Страница 4: ... and whether the chosen wall is load bearing 2 Lift and set the device on the lower mounting brackets this will also facilitate the installation process 3 Fasten the upper mounting screws note the structure of the wall differs for load bearing and non bearing walls as noted above Mounted HRV should be slightly reclined backwards to ensure drainage of possible condensed water The rear side of the H...

Страница 5: ...led carefully to the edges of the mounting plate with adhesive tape FAIR HRV are also available with a rubber plate which makes sealing of the steam barrier easier Liftning up the unit 1 Set the cellular plastic rings around the outlet ducts Prior to installation the heat exchanger can be demounted from the HRV in order to reduce the weight and make the installation easier Additionally the HRV doo...

Страница 6: ...m When the HRV maintenance work is done it should be checked that there is enough water in the water trap Add more water if needed 1 6 Introduction Before using the machine make sure that the device is installed according to these instructions and connected to the ductwork according to HVAC plan the filters are in their places and there are no extra items inside the device the control panel is con...

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Страница 9: ...ow and increase the noise level 1 Unit s status 2 Fan speed 3 Search menu 4 Fan speed selection 5 Selection of the value 6 Return 7 Alarm light 2 2 Basic functions of the control system After the HRV is connected to the electricity circuit the exhaust fan starts operating at the normal speed and the heat exchanger works normally During startup text Start is shown on the display in the speed data s...

Страница 10: ...e locked and a lock symbol will be shown on the display The key lock is released by pressing the same buttons and holding them for 2 seconds until the lock symbol disappears After heating Ventilation unit FAIR 80 has an 800 W electric post heating element which heats the supply air if needed When this function is activated the air temperature is regulated as precise as possible according to the se...

Страница 11: ...ng function immediately after the fireplace mode is turned off and the HRV has returned to its normal mode However if the Fireplace function is activated the defrosting function cannot be activated 2 3 Accessories HRV can be controlled with the following external transmitters and switches supplied as an extra equipment CO2 Control The device can be controlled based on the external CO2 transmitter ...

Страница 12: ...rvice menu during initial installation and configuration phase Remote control of supply air temperature The supply air temperature is controlled with B2 input 0 10v as follows 0 V 1 99 V Controlled with the panel 2 V 2 99 V 13 C 3 V 3 99 V 14 C 4 V 4 99 V 15 C 5 V 5 99 V 16 C 6 V 6 99 V 17 C 7 V 7 99 V 18 C 8 V 8 99 V 19 C 9 V 10 V 20 C When the remote control function is selected it overrides all...

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Страница 15: ...prior to making voltage tests taking insulation measurements other measurements or prior to performing any electrical engineering works which could cause damage of the HRV sensitive electronic units 3 2 Service program Fair ventilation unit has filters for supply and exhaust air The supply air filter is cassette type fine filter of the class F7 the exhaust filter is basic filter of the class G4 To...

Страница 16: ...2 Open the HRV door by using flat head screwdriver 3 Disconnect the electricity connectors of the exhaust fan from the right side of the heat exchanger case Coming from above wires could remain hanging 4 Disconnect the electricity connectors 5 pieces and sensors 2 pieces 5 Carefully pull out the heat exchanger case from the HRV simultaneously checking with the hand that there is enough room for th...

Страница 17: ...than usual Possible cause Remedy HRV settings are not configured properly Consult competent technician to configure settings of your HRV Clogged filters Change the filters Fan speed is too low Choose higher fan speed or adjust the fan speed settings through the service menu The air intake grille is clogged Check and clean the grille The fan wings are dirty Clean the fan wings Noise level is higher...

Страница 18: ...perature of T3 Sensor is above 50 C 2s X Cold exhaust air Temperature of T3 Sensor is below 14 C 5 min X Exhaust fan malfunction Requested speed is conflicting with exhaust fan settings 30 s X Hot supply air Temperature of T2 Sensor is above 55 C 2 s X Cold supply air Temperature of T2 Sensor is below 10 C 5 min X Air supply fan malfunction Requested speed is conflicting with air supply fan settin...

Страница 19: ...e a key point To place this text box anywhere on the page just drag it Condensate drain in the bottom 1 4 internal thread Condensate drain in the bottom 1 4 internal thread 1 SUPPLY AIR 2 EXTRACT AIR 3 OUTDOOR AIR 4 EXHAUST AIR Electric cable pass through Electric cable pass through 4 Specifications ...

Страница 20: ... power 119 W 2 pcs Drain Located in the bottom of HRV connection built in hose Maximum airflow 90 l s exhaust 85 l s supply air pressure loss of 50 Pa in both streams 5 Equipment 5 1 Standard Equipment Supply air filter F7 Exhaust air Filter G4 Post heating element Fair 80 800 W Intelligent multi function electronic user interface control box can be mounted onto the wall 20m cable included highly ...

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