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The manufacturer shall not accept any claims with regards to the condition of the paint-and-lacquer coating 

(hereinafter PLC) in the following cases:

•   Dents, cracks, scratches and abrasions of the PLC sustained during handling, mounting and assembly operations. 
•   Progress of corrosion on areas damaged with stones, sand, and roof coat tar during the performance of roofing work. 
•   Signs of direct exposure of the PLC to excessive temperatures, which occurred during the performance of roofing work. 
•   Violation of regulations on transportation, storage, installation, and operation of the unit. 
•   Presence of damage caused by exposure to industrial and chemical emissions, acidic or alkaline pollution, sap or other factors not 

related to normal operating conditions.

FOLLOWING THE REGULATIONS STIPULATED HEREIN WILL ENSURE A LONG AND 

TROUBLE-FREE OPERATION OF THE UNIT.

USER’S WARRANTY CLAIMS SHALL BE SUBJECT TO REVIEW ONLY UPON 

PRESENTATION OF THE UNIT, THE PAYMENT DOCUMENT AND THE USER’S MANUAL 

WITH THE PURCHASE DATE STAMP.

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. This certificate is issued following test carried out on samples of the product referred to above.
The manufacturer hereby warrants normal operation of the unit for 24 months after the retail sale date provided the user's observance 
of the transportation, storage, installation, and operation regulations. Should any malfunctions occur in the course of the unit operation 
through the Manufacturer's fault during the guaranteed period of operation, the user is entitled to get all the faults eliminated by the 
manufacturer by means of warranty repair at the factory free of charge. The warranty repair includes work specific to elimination of faults 
in the unit operation to ensure its intended use by the user within the guaranteed period of operation. The faults are eliminated by means 
of replacement or repair of the unit components or a specific part of such unit component.

The warranty repair does not include: 

•  routine technical maintenance
•  unit installation/dismantling 
•  unit setup
To benefit from warranty repair, the user must provide the unit, the user's manual with the purchase date stamp, and the payment 
paperwork certifying the purchase. The unit model must comply with the one stated in the user’s manual. Contact the Seller for warranty 
service. 

The manufacturer’s warranty does not apply to the following cases:

•  User’s failure to submit the unit with the entire delivery package as stated in the user’s manual including submission with missing 

component parts previously dismounted by the user.

•  Mismatch of the unit model and the brand name with the information stated on the unit packaging and in the user's manual.
•  User’s failure to ensure timely technical maintenance of the unit.
•  External damage to the unit casing (excluding external modifications as required for installation) and internal components caused 

by the user.

•  Redesign or engineering changes to the unit.
•  Replacement and use of any assemblies, parts and components not approved by the manufacturer.
•  Unit misuse.
•  Violation of the unit installation regulations by the user.
•  Violation of the unit control regulations by the user.
•  Unit connection to power mains with a voltage different from the one stated in the user's manual.
•  Unit breakdown due to voltage surges in power mains.
•  Discretionary repair of the unit by the user.
•  Unit repair by any persons without the manufacturer’s authorization.
•  Expiration of the unit warranty period.
•  Violation of the unit transportation regulations by the user.
•  Violation of the unit storage regulations by the user.
•  Wrongful actions against the unit committed by third parties.
•  Unit breakdown due to circumstances of insuperable force (flood, earthquake, war, hostilities of any kind, blockades).
•  Missing seals if provided by the user’s manual.
•  Failure to submit the user’s manual with the unit purchase date stamp.
•  Missing payment paperwork certifying the unit purchase.

www.blaubergventilatoren.de

centro-Jet

17

Summary of Contents for Centro-Jet Series

Page 1: ...Impulse centrifugal fan USER S MANUAL EN Centro Jet...

Page 2: ...Company reserves the right to modify the technical characteristics design or configuration of its products at any time in order to incorporate the latest technological developments No part of this pub...

Page 3: ...g the unit control the user s manual must be turned over to the receiving operator UNIT INSTALLATION AND OPERATION SAFETY PRECAUTIONS Disconnect the unit from power mains prior to any installation ope...

Page 4: ...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 em...

Page 5: ...n of chemicals sticky substances fibrous materials coarse dust soot and oil particles or environments favourable for the formation of hazardous substances toxic substances dust pathogenic germs THE UN...

Page 6: ...F H L K Centro Jet 50N 290 1355 935 1005 1065 90 180 350 96 Centro Jet 85N 330 1605 1105 1175 1235 110 230 390 136 Centro Jet 100N 330 1605 1105 1175 1235 110 230 390 138 TECHNICAL DATA Centro Jet X...

Page 7: ...5 55 C 55 C Centro Jet 85N 4 200 2 200 C 2 hours F200 Centro Jet 85N 4 300 2 300 C 2 hours F300 Centro Jet 85N 4 400 2 400 C 2 hours F400 85N double speed Centro Jet 85N 4 6 3 400 50 9750 5950 2 2 0 7...

Page 8: ...motor or a double speed 4 6 or 4 8 pole asynchronous motor Steel impeller with backward curved blades Before installing the unit carry out the following checks Make sure that the fan impeller rotates...

Page 9: ...tion method i e overhead in pipes or inside the walls Connection of the fan for smoke extraction must be performed via a cable with a respective fire resistance class Quality and mounting of the fire...

Page 10: ...Centro Jet 50N 4 Centro Jet 85N 4 Centro Jet 100N 4 X1 L3 L1 L2 U1 W1 V1 U2 W2 V2 PE L2 L3 L1 1 2 3 4 5 6 400 V 50 Hz 400 V 60 Hz Double speed Centro Jet 50N 4 6 Centro Jet 85N 4 6 Centro Jet 100N 4...

Page 11: ...SS starting A soft starter gradually increases the voltage supplied to the motor from the initial to the rated value This starting system can be used to meet the following goals limit the motor curren...

Page 12: ...circuit breakers contactors and motor starters is not designed to withstand prolonged overloads normally causing the fan to shut down automatically DOL starting that continues for a long period of ti...

Page 13: ...hub for proper tightness and tighten it up if necessary Check the bolt connecting the motor shaft to the hub for proper tightness and tighten it up if necessary Technical maintenance must be carried...

Page 14: ...ons The installed automatic circuit breaker is of poor quality or its actual performance falls short of the rated values stated by the manufacturer Re select the automatic circuit breaker by choosing...

Page 15: ...objects or debris Clean the impeller from foreign objects or debris Increased noise vibration in the fan Loose screw connections Check the screw connections for proper tightness No vibration mounts o...

Page 16: ...andling requirements applicable for the particular type of cargo The unit can be carried in the original packaging by any mode of transport provided proper protection against precipitation and mechani...

Page 17: ...nation of faults in the unit operation to ensure its intended use by the user within the guaranteed period of operation The faults are eliminated by means of replacement or repair of the unit componen...

Page 18: ...Centro Jet 18 www blaubergventilatoren de...

Page 19: ...___ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Name Installation Date Signat...

Page 20: ...www blaubergventilatoren de B117EN 03...

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