SAFETY REQUIREMENTS • Please read the user’s manual carefully prior to installing and operating the unit. • All user’s manual requirements as well as the provisions of all the applicable local and national construction, electrical, and technical norms and standards must be observed when installing and operating the unit.
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VUE P3B EС • Disconnect the unit from • Do not allow children to power mains prior to any operate the unit. technical maintenance. • When the unit generates • Do not store any explosive or unusual sounds, odour, or highly flammable substances emits smoke, disconnect it in close proximity to the unit.
PURPOSE The unit is designed to ensure continuous mechanical air exchange in houses, offices, hotels, cafes, conference halls, and other utility and public spaces as well as to recover the heat energy contained in the air extracted from the premises to warm up the filtered stream of intake air.
VUE P3B EС TECHNICAL DATA The unit is designed for application with the ambient temperature ranging from +1 °C to +40 °C and relative humidity up to 80 %. In order to prevent condensation on the internal walls of the unit, it is necessary that the surface temperature of the casing is 2-3 °C above the dew point temperature of the transported air.
VUE P3B EС DESIGN AND OPERATING PRINCIPLE Left-handed modification Power cable with a plug Control panel Cable glands Control unit Supply fan Extract fan Temperature sensor for heat exchanger freezing protection *Bypass damper **Humidity sensor Cross- ow heat exchanger Extract lter Supply lter Service side Access door for inspection and maintenance...
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Defrosting mode: to prevent the heat exchanger freezing in the cold season the unit has an automatic Defrosting mode according to the freeze protection temperature sensor readings in the exhaust air duct downstream of the heat exchanger. The unit switches to the defrosting mode at the extract air temperature +3 ° C. As the temperature rises the unit returns to the previous mode.
VUE P3B EС MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT MAINTENANCE AND REPAIR. HUMIDITY SENSOR MOUNTING The humidity sensor is not included in the delivery set and can be ordered separately. The humidity sensor must be installed prior to unit mounting.
CONNECTION TO POWER MAINS POWER OFF THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. THE UNIT MUST BE CONNECTED TO POWER SUPPLY BY A QUALIFIED ELECTRICIAN. THE RATED ELECTRICAL PARAMETERS OF THE UNIT ARE GIVEN ON THE MANUFACTURER’S LABEL. •...
VUE P3B EС TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! The unit must undergo technical maintenance 3 to 4 times a year. It includes general cleaning of the unit and the following operations: 1. Filter maintenance (3-4 times per year). Dirty filters increase air resistance in the system and reduce supply air volume.
TROUBLESHOOTING Problem Possible reasons Troubleshooting The fan(s) do(es) not get The unit is disconnected from Make sure the power supply line is connected correctly, started. network. otherwise troubleshoot a connection error. Filters, fans or the heat exchanger Clean or replace the filters. Clean the fans and the heat are soiled.
VUE P3B EС MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC.
CERTIFICATE OF ACCEPTANCE Unit Type Heat and energy recovery air handling unit Model VUE ______P3B EC______ Serial Number Manufacture Date Quality Inspector’s Stamp SELLER INFORMATION Seller Address Phone Number E-mail Purchase Date This is to certify acceptance of the complete unit delivery with the user’s manual. The warranty terms are acknowledged and accepted.
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