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Related Manuals for BLAUBERG TOWER-V Series
Summary of Contents for BLAUBERG TOWER-V Series
- Page 1 Centrifugal roof fan TOWER-V TOWER-H USER'S MANUAL...
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Page 2: Table Of Contents
toWer-V/toWer-H www.blaubergventilatoren.de CONTENTS Safety requirements ..................................3 Purpose ........................................ 5 Delivery set ......................................5 Designation key ....................................5 Technical data ....................................6 Mounting and set-up .................................. 9 Connection to power mains ..............................10 Commissioning ....................................13 Technical maintenance ................................14 Storage and transportation regulations .......................... -
Page 3: Safety Requirements
toWer-V/toWer-H www.blaubergventilatoren.de SAFETY REQUIREMENTS • Please read the user’s manual carefully prior to installing and operating the unit. • All user’s manual requirements as well as the provisions of all the applicable local and national construction, electrical, and technical norms and standards must be observed when installing and operating the unit. - Page 4 toWer-V/toWer-H www.blaubergventilatoren.de • Do not touch the unit controls • Do not wash the unit with with wet hands. water. • Do not carry out the • Protect the electric parts of the installation and maintenance unit against ingress of water. operations with wet hands.
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Page 5: Purpose
toWer-V/toWer-H www.blaubergventilatoren.de PURPOSE THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT THE APPROPRIATE TRAINING. THE UNIT MUST BE INSTALLED AND CONNECTED ONLY BY PROPERLY QUALIFIED PERSONNEL AFTER THE APPROPRIATE BRIEFING. THE CHOICE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORIZED ACCESS BY UNATTENDED CHILDREN. -
Page 6: Technical Data
toWer-V/toWer-H www.blaubergventilatoren.de TECHNICAL DATA The unit is rated as a Class I electrical appliance. TOWER-V TOWER-H ∅D* – flange connection dimensions. - Page 7 toWer-V/toWer-H www.blaubergventilatoren.de Overall and connecting dimensions [mm] Weight Model d [mm] M [mm] H [mm] A [mm] B [mm] C [mm] D [mm] L [mm] [kg] (4 holes) (6 places) TOWER-V 190 2E TOWER-V 220 2E TOWER-V 225 2E TOWER-V 225 4E TOWER-V 250 2E TOWER-V 250 4E TOWER-V 280 4E...
- Page 8 toWer-V/toWer-H www.blaubergventilatoren.de TOWER-V / TOWER-H 190 2E 220 2E 225 2E 225 4E 250 2E 250 4E 280 2E Voltage [V] 1~ 230 1~ 230 1~ 230 1~ 230 1~ 230 1~ 230 1~ 230 Frequency [Hz] Power [W] Current [A] 0.30 0.40 0.49...
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Page 9: Mounting And Set-Up
toWer-V/toWer-H www.blaubergventilatoren.de MOUNTING AND SET-UP BEFORE MOUNTING MAKE SURE THE CASING DOES NOT CONTAIN ANY FOREIGN OBJECTS (E.G. FOIL, PAPER). WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT MAINTENANCE AND REPAIR. • Fans are designed for horizontal mounting on a flat roof directly above an air duct or a ventilation shaft. •... -
Page 10: Connection To Power Mains
toWer-V/toWer-H www.blaubergventilatoren.de CONNECTION TO POWER MAINS DISCONNECT THE POWER SUPPLY PRIOR TO ANY OPERATIONS WITH THE UNIT. CONNECTION OF THE UNIT TO POWER MAINS IS ALLOWED BY A QUALIFIED ELECTRICIAN WITH A WORK PERMIT FOR THE ELECTRIC UNITS UP TO 1000 V AFTER CAREFUL READING OF THE PRESENT USER’S MANUAL. - Page 11 toWer-V/toWer-H www.blaubergventilatoren.de Power supply parameters and examples of wiring diagrams depending on the unit model Wiring diagram 1: TOWER-V/TOWER-H 190 2E, TOWER-V/TOWER-H 220 2E, TOWER-V/TOWER-H 225 2E, TOWER-V/TOWER-H 225 4E, TOWER-V/TOWER-H 250 2E, TOWER-V/TOWER-H 250 4E, TOWER-V/TOWER-H 280 4E, TOWER-V/TOWER-H 310 2E, TOWER-V/TOWER-H 310 4E, TOWER-V/TOWER-H 355 4E, TOWER-V/TOWER-H 400 4E, TOWER-V/TOWER-H 400 6E, TOWER-V/TOWER-H 450 4E, TOWER-V/TOWER-H 450 6E.
- Page 12 toWer-V/toWer-H www.blaubergventilatoren.de ASYNCHRONOUS ELECTRIC MOTOR STARTING METHODS There are several methods for starting asynchronous squirrel-cage electric motors. The most common methods are: direct-on-line (DOL), with a soft starter (SS) or with a frequency converter (FC). Direct-on-line starting In case of direct-on-line starting (i.e. by connecting the motor to the electric mains with a simple line contactor), the motor starting time significantly increases due to high inertia of the impeller, which, in turn, results in high in-rush starting currents in the circuit.
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Page 13: Commissioning
toWer-V/toWer-H www.blaubergventilatoren.de Problems associated with DOL starting The problems caused by DOL starting may be divided into two groups: An abrupt start causes mechanical shock, jolts in the mechanism, shock removal of free play etc. A heavy start cannot be completed. Let us review three variations of a heavy start: 1. -
Page 14: Technical Maintenance
toWer-V/toWer-H www.blaubergventilatoren.de TECHNICAL MAINTENANCE DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE OPERATIONS! PRIOR TO COMMENCING ANY TECHNICAL MAINTENANCE PUT UP A PROHIBITORY SIGN ON THE FAN STARTING PANEL: “DO NOT SWITCH ON! MEN AT WORK!” AVOID LIQUID SPILLS ON THE MOTOR! DO NOT USE AGGRESSIVE SOLVENTS AND SHARP OBJECTS FOR CLEANING! •... - Page 15 toWer-V/toWer-H www.blaubergventilatoren.de TOWER-V 190 2E, TOWER-V 220 2E, TOWER-V 225 2E, TOWER-V 225 4E, TOWER-V 250 2E, TOWER-V 250 4E, TOWER-V 280 4E, TOWER-V 310 2E, TOWER-V 310 4E, TOWER-V 310 4D, TOWER-V 355 4E, TOWER-V 355 4D with a hinged cover and a motor TOWER-H...
- Page 16 toWer-V/toWer-H www.blaubergventilatoren.de POSSIBLE MALFUNCTIONS AND THEIR ELIMINATION Problem Possible reasons Elimination The fan will not start. No power supply. Check the mains switch. Check the electrical connections against the wiring diagram. Jammed motor. Carefully check the fan impeller for possible seizure and eliminate it, if necessary.
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Page 17: Storage And Transportation Regulations
toWer-V/toWer-H www.blaubergventilatoren.de The fan supplies less air than Wrong calculation of the ventilation network and Re-calculate the network parameters and select a expected. wrong selection of the fan. matching fan. The network resistance exceeds the design Re-arrange the ventilation network to decrease its calculations. -
Page 18: Manufacturer's Warranty
toWer-V/toWer-H 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
toWer-V/toWer-H www.blaubergventilatoren.de CERTIFICATE OF ACCEPTANCE Unit Type Centrifugal roof fan Model TOWER-___________________________________ 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 B204EN-02...
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