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HEAT RECOVERY VENTILATOR FAIR-80 EC
INSTALLATION AND USER MANUAL
QUALITY CONTROLLED
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!
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Summary of Contents for Deekax FAIR-80 EC
- Page 1 HEAT RECOVERY VENTILATOR FAIR-80 EC INSTALLATION AND USER MANUAL QUALITY CONTROLLED 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.
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Page 2: System Components
TALTERI HEAT RECOVERY AIR VENTILATION SYSTEM SYSTEM COMPONENTS Picture 1 EXHAUST AIR 1. Heat recovery ventilator (HRV)… FAIR-80 EC 2. Exhaust fan hood……… DX-ULTRA-PT Exhaust hood……………. DLT-150 3. Exhaust air outlet………DLVS-125 4. Duct silencer…………….. OUTDOOR AIR Ø 125 EXTRACT SUPPLY 5. - Page 3 1. Installation 1.1 General installation instructions Heat Recovery Ventilator 'Fair' (here in after – HRV) should be installed in a warm premises, with indoor temperature over +5 °C.Ventilation ducts should be spacious enough so that the velocity of air streams is sufficiently low.
- Page 4 1.3 Mounting on the wall The standard model of HRV includes mounting brackets to ensure easy and secure mounting of the device to the wall. Low noise operation of HRV can be achieved by avoiding of its installation on bedroom walls, hollow or resonating walls.
- Page 5 Mounting with the ceiling mounting plate(optional) In case of installation of HRV to the ceiling, ducts can be installed in advance and secured with special supporting components. Ceiling finishing works can be done before final installation of HRV. The ceiling mounting bracket is usually fastened to the ceiling with four 8 mm threaded rods. Sound- absorbing rubber gaskets should be used with the threaded rods for sound and vibration dampening.
- Page 6 Exhaust air (the duct is isolated) 8mm threaded rods Outdoor M8 threaded rod M8 nut holds the mounting plate steady when the unit is lifted up washer ceiling mounting plate rubber cushion or sleeve 8 mm nut Picture 7: ceiling mounting example 1.5 Condensation drainage HRV 'FAIR' is equipped with a drain equipped with a plug.
- Page 9 2 Operation General information For proper ventilation of the apartment it is extremely important that the HRV and the ducts system are installed and configured professionally and accurately. The HRV must be equipped with clean filters on the configuration phase and the data terminal equipment of the ductwork must be placed properly, including installation of the outer grill.
- Page 10 Timers Three different time programs can be configured for this HRV. When the timer is set, HRV operates with predefined fan speed and the supply air temperature is controlled according to the predefined value. Fireplace function The fireplace function is controlled through "Fireplace Mode" item of the control panel menu. Time of this function can be set as follows: Service menu->Accessories->Fireplace mode.
- Page 11 Defrosting of heat recovery rotor The purpose of the defrosting function is to prevent the frosting/freezing of the heat recovery rotor in extremely cold weather. Prevention of frosting of the heat recovery rotor control is done on the temperature basis. Defrosting of heat recovery rotor will be switched in extremely cold weather when the temperature of exhaust air declines relatively low.
- Page 12 External fireplace switch The fireplace function of the HRV can be controlled with the external fireplace switch. When a pulse from the fireplace switch is received by the E6 input, HRV is switched to the fireplace mode for the defined time. The fireplace mode will be switched off after the defined time or when it is manually turned off from the control panel.
- Page 15 Control panel with20m cable Rotating heat exhanger Picture 9: FAIR-80 EC R Warnings and cautions This device is not intended to be used by children or people with physical and/or mental disabilities, or those whose lack of experience may lead to unsafe operation of the device, unless they act under supervision of the competent person responsible for their safety.
- Page 16 Inspection of the heat exchanger cell Before starting inspection make sure that the electricity wires of HRV are disconnected from a wall socket and the machine has no voltage. Wait at least two minutes after disconnecting electricity to let the fans to stop completely and the electricity resistance unit to cool slightly.
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Page 17: Troubleshooting
3.3 Troubleshooting Supply air is too cold Possible cause Remedy The exhaust filter is clogged. Change the filter The heat exchanger rotor is not rotating Check if the belt is loose or broken, replace it if necessary. Contact service technician The motor of the heat recovery rotor does not work. - Page 18 Handling of the alarms HRV alarms are indicated in the "Alarms" menu. Active alarms are displayed in a text mode on the control panel in the measurement / alarm-field. If several alarms are active at the same time, their codes alternate on the display with few seconds intervals.
- Page 19 4. Specifications [Grab your reader’s attention with a great quote from the document or use this space to emphasize 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”...
- Page 20 FAIR- 80 Electricity connection: a plug, which is connected to an electricity socket (230V / 50Hz) protected by a 10 A fuse. A power cord: length 1.5 m, built-in on the front edge of the top side the HRV. Duct connections: 4 pcs., outer external connector ø...