Related Manuals for BLAUBERG KOMFORT EC DBE 2000
Summary of Contents for BLAUBERG KOMFORT EC DBE 2000
- Page 1 Heat recovery air Handling unit KOMFORT EC DBE 2000 KOMFORT EC DBE 3000 USER'S MANUAL...
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Page 2: Table Of Contents
The manual contains information about purpose, technical details, operating principle, design, and installation of the KOMFORT EC DBE 2000/3000 unit and all its modifications. Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country. - Page 3 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de CAUTION: In order to avoid a safety hazard due to inadvertent resetting of the thermal cut- out, this unit must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by the utility.
- Page 4 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de All operations described in this manual must be performed by qualified personnel only, properly trained and qualified to install, make electrical connections and maintain ventilation units. Do not attempt to install the product, connect it to the mains, or perform maintenance yourself.
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Page 5: Purpose
KoMFort ec dBe 2000/3000 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. -
Page 6: Technical Data
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de TECHNICAL DATA 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. - Page 7 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de OVERALL DIMENSIONS OF THE UNIT ØD Ød Dimensions [mm] Model Ø D В В1 В2 ВЗ Н Н1 Ø d KOMFORT EC DBE 2000 1400 1453 KOMFORT EC DBE 3000 1265 1835 1888...
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Page 8: Design And Operating Principle
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de DESIGN AND OPERATING PRINCIPLE The unit operates as follows: Warm stale extract air from the room flows through the air ducts to the unit, where it is filtered, then air flows through the heat exchanger and is exhausted outside by the extract fan through the air ducts. -
Page 9: Mounting And Set-Up
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de MOUNTING AND SET-UP While mounting the unit provide enough space for its servicing and maintenance. Minimum distance required to access the unit Control unit Type KOMFORT EC DBE 2000 KOMFORT EC DBE 3000 min A, mm UNIT MOUNTING The unit is designed for suspended mounting by means of the threaded rod fixed in the threaded dowel. - Page 10 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de Safety precautions The unit is designed for mounting on a rigid and stable structure. The unit is mounted with anchor bolts. Make sure that a mounting construction has sufficient load capacity matching the unit weight.
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Page 11: Connection To Power Mains
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de CONNECTION TO POWER MAINS ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID THE WARRANTY. The unit is rated for connection to three-phase 3~400 V/50 Hz power mains. For electric installations use insulated durable heat-resistant conductors (cables, wires) with the minimum wire cross section 2.5 mm... - Page 12 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de...
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Page 14: Technical Maintenance
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de 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. - Page 15 KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de 2. Heat exchanger maintenance (once per year). Some dust may accumulate on the heat exchanger even in case of regular maintenance of the filters. To maintain high heat recovery efficiency, regular cleaning is required. To clean the heat exchanger, remove it from the unit and clean the heat exchanger by using compressed air or a vacuum cleaner. In case of severe contamination, the heat exchanger can be washed with water.
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Page 16: Troubleshooting
KoMFort ec dBe 2000/3000 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 VENTILATION SYSTEM DIAGNOSTICS... -
Page 17: Storage And Transportation Regulations
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de STORAGE AND TRANSPORTATION REGULATIONS • Store the unit in the manufacturer’s original packaging box in a dry closed ventilated premise with temperature range +5 ˚C...+40 ˚C and relative humidity up to 70 %. • Storage environment must not contain aggressive vapors and chemical mixtures provoking corrosion, insulation, and sealing deformation. -
Page 18: Manufacturer's Warranty
KoMFort ec dBe 2000/3000 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. -
Page 19: Certificate Of Acceptance
KoMFort ec dBe 2000/3000 www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Heat recovery 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. - Page 20 www.blaubergventilatoren.de B255-1EN-03...
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