Related Manuals for BLAUBERG Civic EC LB 300-E
Summary of Contents for BLAUBERG Civic EC LB 300-E
- Page 1 Single-room heat recovery air handling unit civic ec lB 300 civic ec lB 300-E civic ec lB 500 USER’S MANUAL...
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Page 2: Table Of Contents
(-e) www.blauberg-na.com CONTENTS Safety requirements ..................................2 Purpose ........................................ 4 Delivery set ......................................4 Designation key .................................... 4 Technical data ....................................5 Mounting and set-up ................................8 Connection to power mains ..............................10 Control ......................................... 11 Technical maintenance ................................12 Troubleshooting ..................................... - Page 3 (-e) www.blauberg-na.com 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 4: Purpose
Air handling unit User’s manual Control panel Key to a service panel Packing box DESIGNATION KEY Designation key example: Civic EC LB 300-E S18-1 Ventilation unit series Single-room heat recovery air handling unit ventilation Motor type EC: electronically commutated motors Mounting features... -
Page 5: Technical Data
The unit design is constantly being improved, thus some models may be slightly different from those described in this manual. Model Civic EC LB 300 Civic EC LB 300-E Civic EC LB 500 Power supply voltage, 60 Hz [V] 1~120 Unit power consumption excl. - Page 6 (-e) www.blauberg-na.com [Inch] UNIT OVERALL DIMENSIONS View A H2 + Model Civic EC LB 300(-E) 7 7/8" 24 7/16" 9 1/16" 7 11/16" 18 1/2" 20 1/2" 69 11/16" 58 1/8" 11 9/16" Civic EC LB 500 9 13/16"...
- Page 7 (-e) www.blauberg-na.com 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.
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Page 8: Mounting And Set-Up
(-e) www.blauberg-na.com 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. - Page 9 (-e) www.blauberg-na.com The levelling feet on the bottom of the unit ensure exact alignment of the unit during mounting. For alignment of the unit loosen the nuts and adjust position of the support disc manually using a wrench. Then tighten the upper and the lower nut.
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Page 10: Connection To Power Mains
(-e) www.blauberg-na.com СО sensor mounting and connection The CO2 sensor must be installed in the exhaust air duct upstream of the heat exchanger. Open the unit, remove the upper part of the protective cover. Using a screwdriver remove the screw on the bracket holding the insert. Then use a small screwdriver to disconnect the connector. -
Page 11: Control
(-e) www.blauberg-na.com CONNECTION OF ADDITIONAL EXTERNAL CONTROLS Connection of the external th-Tune control panel (S17) External wiring diagram of the th-Tune control panel To access the terminal block, unscrew the screws of the control unit cover and remove it. -
Page 12: Technical Maintenance
(-e) www.blauberg-na.com TECHNICAL MAINTENANCE 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 13 (-e) www.blauberg-na.com Civic EC LB 500 Press the fixing latches to release the supply filters Civic EC LB 300(-E) Release the supply filters by releasing the retaining clips...
- Page 14 (-e) www.blauberg-na.com 2. Heat exchanger maintenance (once per year). 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 15 (-e) www.blauberg-na.com 3. Fan maintenance (once a 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, brush or compressed air.
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Page 16: Troubleshooting
(-e) www.blauberg-na.com 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 the started during activation of Motor or impeller clogging. -
Page 17: Storage And Transportation Regulations
(-e) www.blauberg-na.com STORAGE AND TRANSPORTATION REGULATIONS • Store the unit in the manufacturer’s original packaging box in a dry closed ventilated premise with temperature range from +41 ˚F to +104 ˚F and relative humidity up to 70 %. -
Page 18: Manufacturer's Warranty
Production meets standard operating requirements in the USA and Canada. Blauberg warrants to the original purchaser of the unit that it will be free from defects in materials or workmanship for a period of 24 months from the date of original purchase. The Blauberg warrants to the original purchaser of the unit that the integrated control unit will be free from defects in materials and workmanship for a period of 24 months from the date of original purchase. -
Page 19: Certificate Of Acceptance
(-e) www.blauberg-na.com CERTIFICATE OF ACCEPTANCE Unit Type Single-room 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 BUSA142EN-07...
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