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Related Manuals for BLAUBERG Ventilatoren KOMFORT Roto EC S280
Summary of Contents for BLAUBERG Ventilatoren KOMFORT Roto EC S280
- Page 1 Heat recovery air Handling unit KOMFORT Roto EC S280 KOMFORT Roto EC SE280 USER’S MANUAL...
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Page 2: Table Of Contents
KoMFort roto ec S(e)280 www.blaubergventilatoren.de CONTENTS Safety requirements ..................................2 Purpose ........................................ 4 Delivery set ......................................4 Designation key ....................................4 Technical data ....................................5 Design and operating principle ............................7 Installation and set-up................................8 Connection to power mains ..............................11 Technical maintenance ................................ - Page 3 KoMFort roto ec S(e)280 www.blaubergventilatoren.de • Do not change the power cable length at your own discretion. Do not bend the power • Do not lay the power cable of the unit in cable. Avoid damaging the power cable. Do close proximity to heating equipment.
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Page 4: Purpose
KoMFort roto ec S(e)280 www.blaubergventilatoren.de PURPOSE The unit is designed to ensure continuous mechanical air exchange in houses, offices, hotels, cafés, 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 supply air. -
Page 5: Technical Data
IP44 for the unit motors The unit design is constantly being improved, thus some models may be slightly different from those described in this manual. TECHNICAL DATA Parameter KOMFORT Roto EC S280 KOMFORT Roto EC SE280 Unit voltage [V/50 (60) Hz] 1~ 230... - Page 6 KoMFort roto ec S(e)280 www.blaubergventilatoren.de OVERALL DIMENSIONS OF THE UNIT [mm] Ø D Model KOMFORT Roto EC S(E)280 754 630 * The unit is equipped with height adjustable feet to compensate for uneven flooring.
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Page 7: Design And Operating Principle
KoMFort roto ec S(e)280 www.blaubergventilatoren.de DESIGN AND OPERATING PRINCIPLE The unit has the following operating principle: Warm stale extract air from the room flows to the unit, where it is filtered. Then the air is moved through the rotary heat exchanger and is exhausted outside with the extract fan. Clean cold air from outside is moved to the intake filter. -
Page 8: Installation And Set-Up
KoMFort roto ec S(e)280 www.blaubergventilatoren.de INSTALLATION AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. THE UNIT MUST BE MOUNTED BY A QUALIFIED EXPERT ONLY, PROPERLY TRAINED AND HAVING THE REQUIRED TOOLS AND MATERIALS. While installing the unit, provide enough access for maintenance or repair work. When selecting an installation location of the unit, provide free opening of the service panel. - Page 9 KoMFort roto ec S(e)280 www.blaubergventilatoren.de Attach the wall mounting bracket to the wall using dowels with screws (not included in the delivery set). Attach the wall mounting bracket to the wall considering the wall material and the unit weight. Install the unit on the mounting bracket. Suspend it carefully. Make sure the unit is fastened securely prior to operation. UNIT FLOOR MOUNTING Place the unit on a flat, stable surface that has sufficient load capacity matching the unit weight and meets safety requirements.
- Page 10 KoMFort roto ec S(e)280 www.blaubergventilatoren.de HUMIDITY SENSOR MOUNTING The FS2 humidity sensor is not included in the delivery set and can be ordered separately. To install the humidity sensor, take off the front panel and remove the extract filter out of the unit. Install the humidity sensor into the mounting bracket on the inner side of the unit.
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Page 11: Connection To Power Mains
KoMFort roto ec S(e)280 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. - Page 12 KoMFort roto ec S(e)280 www.blaubergventilatoren.de EXTERNAL CONTROL UNITS WIRING DIAGRAM OF THE KOMFORT ROTO EC S(E)280 S17/S18 UNITS GND~ ~24V 0-10V ~24V SM1* P1** th-Tune PK1* Kitchen hood SM2* – Electric shock hazard! Design Name Model Wire*** SM1* Exhaust or supply air damper electric actuator LF230 2x0.75 mm SM2*...
- Page 13 KoMFort roto ec S(e)280 www.blaubergventilatoren.de EXTERNAL CONTROL UNITS WIRING DIAGRAM OF THE KOMFORT ROTO EC S(E)280 S21 UNITS 0-10V +24V NO C +24V 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 +24V GND 0-10V +24V...
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Page 14: Technical Maintenance
KoMFort roto ec S(e)280 www.blaubergventilatoren.de TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! 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. - Page 15 KoMFort roto ec S(e)280 www.blaubergventilatoren.de 3. Fan maintenance (once per year). Even in case of regular maintenance of the filters, some dust may accumulate inside the fans and reduce the fan performance and supply air flow. Clean the fans with a soft cloth or a brush. Do not use water, aggressive solvents, or sharp objects as they may damage the impeller.
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Page 16: Storage And Transportation Regulations
KoMFort roto ec S(e)280 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 from +5 ˚С to +40 ˚С and relative humidity up to 70 %. •... -
Page 17: Manufacturer's Warranty
KoMFort roto ec S(e)280 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 Council Directive 2014/30/EU, Low Voltage Directive 2014/35/ EU and CE-marking Directive 93/68/EEC. - Page 18 KoMFort roto ec S(e)280 www.blaubergventilatoren.de...
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Page 19: Certificate Of Acceptance
KoMFort roto ec S(e)280 www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Heat recovery air handling unit Model KOMFORT Roto EC S__280 S___ 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 B140-2EN-02...
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