Single-room air handling unit CIVIC EC LB 1200 CIVIC EC LBE 1200 CIVIC EC LBE2 1200 EN USER'S MANUAL
www.blaubergventilatoren.de CiViC eC lB(e/e2) 1200 CONTENTS Safety requirements ..................................................................................................................................................................... 2 Purpose ................................................................................................................................................................................................ 4 Delivery set ..............................................
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de Do not close or block the intake or extract vents in order to ensure the efficient air flow. Do not sit on the unit and do not put objects on it. The information in this user’s manual was correct at the time of the document’s preparation. The Company reserves the right to modify the technical characteristics, design, or configuration of its products at any time in order to incorporate the latest technological developments.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de 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. The unit is not intended for organizing ventilation in swimming pools, saunas, greenhouses, summer gardens, and other spaces with high humidity.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de TECHNICAL DATA CIVIC EC LBE2 1200 CIVIC EC LBE 1200 CIVIC EC LB 1200 The unit is designed for indoor application with the ambient temperature ranging from +1 °C up to +40 °C and relative humidity up to 60 % without condensation. In cold, damp rooms, there is a possibility of freezing or condensation inside and outside the casing.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de DESIGN AND OPERATING PRINCIPLE UNIT OPERATION LOGIC Heat Recovery mode: warm stale extract air from the room flows into the unit, where it is filtered by the extract filters, then air flows through the heat exchanger and is exhausted outside by the extract fan. Cold fresh air from the outside flows into the unit, where it is cleaned by the supply filters. Then the air flows through the heat exchangers and is directed to the room with the supply fan.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. min 3° While choosing the mounting location provide enough access for maintenance or repair work. Ø 425-450 min 950 The unit is designed for mounting to a horizontal surface adjacent to the wall with the ready-made holes for the air ducts. Lower the supports on the feet of the unit. During operation, the unit must stand on supports.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de Secure the sections with screw connections (mounting screws are included in the delivery set). Close the door and install the decorative panel.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de CO2, VOC, HUMIDITY SENSOR MOUNTING (NOT INCLUDED IN THE DELIVERY SET) The sensors are installed in the exhaust air duct upstream of the heat exchanger. Before installation, remove the protection plate and remove the extract filter. Install the CO2 and VOC sensors in the respective brackets and connect the connectors to them.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de CONDENSATE DRAINAGE The models without a drain pump are equipped with condensate drain pipes. Connect the drain system to the spigots. 1 2 min 3° 3 4 5 6 7 1 – drain pipe (Ø 20 mm) 2 – coupling 3 – L-shaped bend (Ø 20 mm) 4, 6 – connection pipe 5 – U-trap 7 – sewage system A separate drainage system must be connected to each drain pipe. Connect the drain pipe, bend, U-trap and the sewage system with metal, plastic or rubber connection pipes.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de 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. ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID THE WARRANTY.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.
www.blaubergventilatoren.de CiViC eC lB(e/e2) 1200 TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! MAKE SURE THE UNIT IS DISCONNECTED FROM POWER MAINS BEFORE REMOVING THE PROTECTION Maintenance operations of the unit are required 3-4 times per year. They include general cleaning of the unit and the following operations: 1. Filter maintenance. Dirty filters increase air resistance in the system and reduce supply air volume.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de TROUBLESHOOTING IF UNIDENTIFIED NOISES OR ODOURS SHOULD ARISE AND IN CASE OF DEFORMATION OF ELEMENTS, VIBRATION, TERMINATION OF AIR SUPPLY/EXTRACTION OR REDUCED SYSTEM PERFORMANCE, IMMEDIATELY DISCONNECT THE UNIT FROM POWER SUPPLY AND CONTACT THE SELLER FOR THE UNIT DIAGNOSTICS DIAGNOSTICS MUST BE CARRIED OUT BY QUALIFIED SPECIALISTS Problem Possible reasons The motor is jammed, the impeller blades are soiled.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de 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.
CiViC eC lB(e/e2) 1200 www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Single-room air handling unit Model 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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