aerauliqa QR180ABP Installation Manual Download | Manualshive

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Summary of Contents for QR180ABP

Page 1: ...ct information 2 3 1 General 2 3 2 Dimensions and Weight 3 3 3 Connections 3 3 4 Space required 3 3 5 Rating label 4 4 Transport and Storage 4 5 Installation 4 5 1 Unpacking 4 5 2 Where how to install 4 5 3 Ceiling installation 5 5 4 Electric Connections 6 6 Commissioning 7 6 1 Setting Fan speed 7 6 2 Before Starting the System 8 7 Operation 9 7 1 User Menu on CTRL DSP 10 7 2 Installer Menu on CTR...

Page 2: ...er than those specified in this manual This appliance can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children shall not play with the appliance Cleaning and user...

Page 3: ...side Extract air from inside Winter condensation drainage Summer condensation drainage A B D C F E 3 4 Space required Make sure that enough space is left around the unit to allow easy maintenance access to filters terminal box and inspection panel removal EXTRACT SUPPLY INTAKE EXHAUST Weight Kg 20 A B D C E F 9 10 filter side view ...

Page 4: ...it is put into operation Place the unit preferably in a separate room e g storage laundry room or similar When choosing the location it should be kept in mind that the unit requires maintenance regularly and that the inspection door should be easily accessible Leave free space for opening the removable panel and for removal of the main components see 3 4 The outdoor air intake of the building shou...

Page 5: ... mounted to the ceiling for the condensation drainage to function properly 5 d Connect the condensation elbow s to the drainage hole s on the access panel in case close and seal the non used hole with the supplied plugs 2 plugs each hole Make sure of water and air tightness of all connections The condensation pipe connection must be done in a way that makes easy to remove the access panel for the ...

Page 6: ...ns Inputs commands N 1 AC supply connector N 3 on off inputs volt free contacts two for ambient sensors named HY IAQ and one for boost momentary switch named BST N 1 1 10V analog input named SLAVE N 1 jumper for SLAVE MODE selection N 1 4 pole connector for CTRL DSP RS485 plus 12Vdc supply Outputs N 1 on off output for pre heating post heating relay contact 250Vac 5A N 1 on off output for dehumidi...

Page 7: ...ding to required ventilation rate Figure 6 a below shows performance curves for supply air and extract air at different settings of the 0 10V signal to the motors Airflow and consumption refer to one single motor Table 6 b indicates the efficiency of the heat exchanger and of the condensation produced in different climatic conditions to help the installer or the designer of the ventilation system ...

Page 8: ... 250 500 1 K 2 K 4 K 8K Tot 3m Intake 57 62 69 64 58 56 49 46 71 45 Supply 56 62 65 61 55 50 40 31 68 41 Extract 57 61 65 60 55 49 41 32 68 41 Exhaust 59 64 68 62 57 57 54 47 71 44 Breakout 56 61 64 59 58 50 40 35 68 41 80 Lw dB SOUND POWER OCTAVE BAND Lp dB A 63 125 250 500 1 K 2 K 4 K 8K Tot 3m Intake 55 59 65 60 53 50 44 40 67 41 Supply 55 59 62 57 51 44 35 28 65 37 Extract 55 58 62 55 51 43 35...

Page 9: ...et key to reset the Filter Alarm ESC key to exit and go back to the previous menu OK key to enter the selected menu to go DOWN with the menu selection to go UP with the menu selection to power off the ventilation unit shows error alarm see point 7 3 to check the type of error this symbol shows if the bypass or free cooling function is active this symbol shows that ANTI FROST is active this symbol ...

Page 10: ... In case of activation of either HY or IAQ sensor inputs OR logic the unit speed increases by 15 and the sensor related icon or is displayed Once all on off sensors inputs are deactivated the unit reverts back to selected speed In case the user has activated the NIGHT MODE during nocturnal hours from 8 00 p m to 8 00 a m fixed period of time the sensor logic described above is ignored the sensors ...

Page 11: ...e boost speed Press OK to select The factory setting DEFAULT is 15 Time options are 15 30 45 60 Time is flashing use increase the time and to decrease Press OK to select User menu 1 Mode Selection 2 Boost 3 Boost Duration 4 Reset FILTER Alarm 5 Night Mode 6 Installer menu It allows to reset the filter alarm after maintenance replacement It can be selected only if the FILTER icon is displayed Fig 7...

Page 12: ... Cooling Installer menu 1 Language 2 Date Time 3 Bypass 4 Bypass settings 5 Free Cooling 7 2 Installer Menu The Installer menu can be selected either by selecting point 6 in the User menu or by holding OK ESC for about 7 seconds To exit the installer menu press ESC or wait for about 60 seconds Installer menu 1 Language 2 Date Time 3 Bypass 4 Bypass settings 5 Free Cooling 6 Heating 7 Heating Thres...

Page 13: ...10 C POST 20 C To be selected only in case an external heating element not supplied is present Press OK to enter Use or to choose NO PRE POST Press OK to select The factory setting DEFAULT is NO NO HEAT output Fig 5 f is never activated PRE the heating element is intalled at intake air side Fig 7 a HEAT output Fig 5 f is activated and heating icon displays on LCD when T21 HEATING THRESHOLD Fig 7 a...

Page 14: ...hen the HY input is activated Fig 5 f and the icon is displayed Note in case dehumidifier is installed the BST input Fig 5 f is used as alarm output Installer menu 6 Heating 7 Heating Threshold 8 Dehumidification 9 Speed Setting 10 Airflow Balancing It allows to adjust the various speeds Press OK to enter Use or to choose speed 1 speed 2 speed 3 or Holiday Press OK to select The setting ranges are...

Page 15: ...t Press OK to confirm Press ESC to go back to the previous menu Installer menu 16 Restore Default Settings 17 Contrast 18 Debug page It allows to restore all the factory settings default Press OK to enter Press OK to confirm Installer menu 16 Restore Default Settings 17 Contrast 18 Debug page It allows to set the LCD contrast Press OK to enter Use or to increase or decrease the contrast Press OK t...

Page 16: ...sconnected Fig 7 a E006 thermistor T22 broken disconnected Fig 7 a E007 dehumidifier alarm BST INPUT E008 CTRL DSP internal error NOTE the controller board verifies the presence of CTRL DSP periodically if CTRL DSP is absent or faulty the unit works in 3V mode at speed 1 default condition ANTI FROST Intake Fan speed is reduced during very cold weather in order to prevent ice inside the unit which ...

Page 17: ...e for cleaning and maintenance during service Condensation drainage Depending on the relative humidity in the extract air condensation may occur on the cold surfaces of the heat exchanger on one side in winter time on the other side in summer time table 6 b The condensate water is led out through drainage pipe Thermistors Temperature probes to implement temperature dependent functions 8 3 Maintena...

Page 18: ...ning Do not move the balance clips of the fan fig 8 f j k l Clean the heat exchanger every year with a vacuum cleaner This may differ per situation depending on internal and external environmental conditions and on frequency of filter cleaning To remove the heat exchanger unlock the specific bracket by turning the yellow screw fig 8 f j k m n o 8 4 Service WARNING Make sure that the mains supply t...

Page 19: ...an impellers Cleaning required 2 Check that the fans are firmly in place within the unit 3 Check that the unit has been installed with anti vibration mounts Excessive air noise 1 Check setting of fan speed on the CTRL DSP controller supplied 2 Check grilles and diffusers Re setting or cleaning of grilles and diffusers required Gurgling noise 1 Drainage parts have not been installed correctly 2 Dra...

Page 20: ...ral demand control Manual control no DCV o1 Maximum internal leakage rate 2 5 o2 Maximum external leakage rate 1 p1 Internal mixing rate N A p2 External mixing rate N A q Visual filter warning Visual filter warning on display r Instructions to install regulated grilles N A s Internet address for pre disassembly instructions www aerauliqa com t Airflow sensitivity to pressure variations N A u Indoo...

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Page 24: ... office via Corsica 10 25125 Brescia C F e P IVA VAT 03369930981 REA BS 528635 Tel 39 030 674681 Fax 39 030 6872149 www aerauliqa com info aerauliqa it Aerauliqa srl reserves the right to modify make improvements to products and or this instruction manual at any time and without prior notice ...

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