BLAUBERG CIVIC EC LB 300 User Manual
  1. Manuals
  2. Brands
  3. BLAUBERG Manuals
  4. Air Handlers
  5. CIVIC EC LB 300
  6. User manual

BLAUBERG CIVIC EC LB 300 User Manual

Single-room heat recovery air handling unit
Hide thumbs Also See for CIVIC EC LB 300:
Table of Contents

Advertisement

Quick Links

Download this manual
Single-room heat recovery air handling unit
CIVIC EC LB 300
CIVIC EC LBE 300
CIVIC EC LBE2 300
CIVIC EC LB 300-E
CIVIC EC LBE 300-E
CIVIC EC LBE2 300-E
EN
USER'S MANUAL
CIVIC EC LB 500
CIVIC EC LBE 500
CIVIC EC LBE2 500

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CIVIC EC LB 300 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for BLAUBERG CIVIC EC LB 300

Summary of Contents for BLAUBERG CIVIC EC LB 300

  • Page 1 Single-room heat recovery air handling unit CIVIC EC LB 300 CIVIC EC LB 500 CIVIC EC LBE 300 CIVIC EC LBE 500 CIVIC EC LBE2 300 CIVIC EC LBE2 500 CIVIC EC LB 300-E CIVIC EC LBE 300-E CIVIC EC LBE2 300-E...

  • Page 2: Table Of Contents

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de CONTENTS Safety requirements ..................................3 Purpose ........................................ 5 Delivery set ......................................5 Designation key .................................... 5 Technical data ....................................6 Design and operating principle ............................8 Mounting and set-up ................................10 Connection to power mains ..............................14 Technical maintenance ................................

  • Page 3: Safety Requirements

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de This user’s manual is a main operating document intended for technical, maintenance, and operating staff. The manual contains information about purpose, technical details, operating principle, design, and installation of the CIVIC EC LB(E)(2) 300/500(-E) 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 4 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de • Disconnect the unit from power mains prior to any technical maintenance. • Do not store any explosive or highly flammable substances in close proximity to the unit. • When the unit generates unusual sounds, odour, or emits smoke, disconnect it from power supply and contact the Seller.

  • Page 5: Purpose

    civic ec lB(e)(2) 300/500(-e) 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

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de 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.
  • Page 7 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de Model Power supply voltage, 50 (60) Hz [V] 1~230 Unit power consumption excl. electric heater [W] Preheater power consumption [W] 1400 1400 1400 1400 1400 1400 Reheater power consumption [W] 1400 1400 2800 Maximum unit current excl. electric heater [A] Maximum unit current incl.

  • Page 8: Design And Operating Principle

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de DESIGN AND OPERATING PRINCIPLE The unit operation is as follows: UNIT OPERATING PRINCIPLE Warm extract air from the room flows into the unit and is cleaned in the extract filters. Then the air is moved through the heat exchanger and is exhausted outside through the air ducts with the extract fan.
  • Page 9 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de Additional equipment (is not included in the delivery set, can be ordered separately) • Humidity sensor. The unit with the installed humidity sensor maintains a set indoor humidity point. As the extract air humidity rises above the set point, the system automatically switches to the maximum speed.

  • Page 10: Mounting And Set-Up

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de MOUNTING AND SET-UP READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT. Sufficient service access to the unit for maintenance or repair operations must be provided. The recommended minimum distances from the unit to the walls are shown below. Make sure the unit has no foreign objects inside before starting it up.
  • Page 11 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de The drain pan in the heat recovery section is equipped with a drain pipe for condensate removal. Connect the pipe, the U-trap or U-trap of the other type (hydraulic lock) that is not included in the delivery set and a sewage system with metal, plastic or rubber connecting hoses.
  • Page 12 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de MOUNTING OF SENSORS FOR UNITS WITH S14 AUTOMATION (NOT INCLUDED IN THE DELIVERY SET) The humidity sensor must be attached inside of the extract air duct. Attach the sensor to the insert. Open the unit, remove the upper part of the protective casing and install the insert with the sensor on the bracket located on the wall of the exhaust duct.
  • Page 13 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de MOUNTING OF SENSORS FOR UNITS WITH S21 AUTOMATION (NOT INCLUDED IN THE DELIVERY SET) Brackets for installing humidity, CO and VOC sensors are located on the wall of the exhaust duct upstream of the heat exchanger. The bracket 1 is designed for installing a humidity sensor or VOC sensor.

  • Page 14: Connection To Power Mains

    civic ec lB(e)(2) 300/500(-e) 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 15 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de EXTERNAL WIRING DIAGRAM FOR THE UNITS WITH S14 AUTOMATION +U Rx Tx GND C NO PK PK PE N 11 10 9 8 7 6 5 4 3 2 1 +U Rx Tx GND C NO PK PK PE N Control panel PE N...

  • Page 16: Technical Maintenance

    civic ec lB(e)(2) 300/500(-e) 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. Maintenance includes general cleaning of the unit and the following operations: 1. Filter maintenance. Clogged filters increase air resistance in the system and reduce supply air volume.
  • Page 17 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de Some dust may accumulate on the heat exchanger even in case of regular maintenance of the filters. Regular cleaning of the heat exchanger is required to maintain high heat recovery efficiency. To clean the heat exchanger, pull it out of the unit and clean it with compressed air or a vacuum cleaner.

  • Page 18: Troubleshooting

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de TROUBLESHOOTING TROUBLE POSSIBLE REASONS Troubleshooting Make sure the power supply line is connected correct. No power supply. Otherwise troubleshoot a connection error. The fan(s) do(es) not get Turn the unit off. Troubleshoot the fan clogging. Clean started during activation of Motor or impeller clogging.

  • Page 19: Manufacturer's Warranty

    civic ec lB(e)(2) 300/500(-e) 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 20 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de...
  • Page 21 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de...
  • Page 22 civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de...

  • Page 23: Certificate Of Acceptance

    civic ec lB(e)(2) 300/500(-e) www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Single-room heat recovery air handling unit Model CIVIC EC LB____________________ 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 24 www.blaubergventilatoren.de B142EN-05...

This manual is also suitable for:

Civic ec lbe2 300Civic ec lbe2 300-eCivic ec lbe2 500Civic ec lbe2 500 s21Civic ec lb 300-e s14Civic ec lbe 500 s14 ... Show all

Table of Contents