Related Manuals for Klein ENG Series
Summary of Contents for Klein ENG Series
- Page 1 Installation instruction For all radial blowers for use in category 1 and 2, 21 and 22 explosive atmospheres...
- Page 2 You may inquire with the manufacturer for the most current revision. KARL KLEIN Ventilatorenbau GmbH Waldstraße 24D-73773 Aichwald Phone.: +49 7 11 - 36 90 6-0 Fax.: +49 7 11 - 36 90 6-950 Internet: www.karl-klein.de e-mail: info@karl-klein.de Revision: 02/2016 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 1...
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Page 3: Table Of Contents
Inspect and exchange bearings ..................18 Repair instructions and procedures ..................18 Additional steps to be taken when deploying blowers in zone 21 ......19 Vibration threshold values ....................19 Disposal ..........................19 Annex ..........................20 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 2... - Page 4 The operating entity may supplement this manual with special instructions (for instance for supervisory and reporting duties, operating specific maintenance and care schedules), in particular to establish special cleaning intervals to remove dust deposits on the motors. 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 3...
- Page 5 These illustrations are only intended as a guide. Detailed dimensions and views are shown in the catalog. Copyright The copyright for this Installation instruction remains with KARL KLEIN Ventilatorenbau GmbH. This Installation instruction may not be reproduced in whole or in part without prior approval by KARL KLEIN Ventilatorenbau GmbH.
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Page 6: Preliminary Remarks
To do so, the operating entity may refer to our KLEIN catalog, which contains detailed technical specifications and notes regarding uses. - Page 7 1 Preliminary remarks Product Warranty KARL KLEIN Ventilatorenbau GmbH provides a product warranty as part of its general terms and conditions of sale and delivery. The warranty is rendered null and void if the installation and operating procedures described in this Installation instruction, in particular the designated uses, are not complied with.
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Page 8: Symbols Used
Attention! Designates a potentially occurring hazardous situation. Not observing these labels can result in injuries or property damage. Instruction! Application instructions for the optimum use of the equipment and other useful information. 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 7... -
Page 9: Type Plates And Instruction Labels
The information on the type plate corresponds to the performance ratings that were ordered. These may be subject to change. Instruction! The values shown on the type plate take precedence. Other performance ratings are found in the order confirmation 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 8... -
Page 10: Designated Use
The designated operation also includes: The conveyed medium may not contain solid or liquid contaminants. Use a filter as needed (see KLEIN list of accessories). When conveying aggressive media, the blower corrosion protection mechanisms must first be adapted to the material characteristics. (Consult the manufacturer). -
Page 11: Non-Designated Uses
Safety Basic safety instructions Klein blowers are designed and produced in accordance with generally accepted technology, occupational and accident prevention practices and in accordance with the requirements of the ATEX- directive for machines and protective systems for the designated use in explosive environments, as well as the requirements of the Machine and Product Safety Act [GPSG or equivalent other national regulations]. -
Page 12: Emissions
Directive [BetrSichV or equivalent other national regulations], for instance hearing protection. 3.1.3 Vibrations KLEIN blowers are designed to such a high balance quality grade that no dangerous vibrations will occur. The vibrations resulting from the unavoidable residual imbalance can be reduced by installing the equipment with vibration dampers, thus preventing the vibration from being transferred to other components. -
Page 13: Overheating Protection
To avoid potential overheating, the operating entity can request a thermal winding protector when placing the order. Under all circumstances, the operating entity must avoid excessive dust buildup on the surface by timely cleaning. The dust buildup must not exceed a thickness of 5mm. 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 12... -
Page 14: Transportation And Storage
Before transporting the blower to the installation site, the equipment should only be stored in enclosed, dry areas. Storage in open spaces that are protected by roofing is permitted for only short periods. The blower must be protected against damaging environmental influences and mechanical damage. 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 13... -
Page 15: Description
Installation instruction for radial blowers for areas subject to gas and dust explosion hazards 5 Description Description Standard configuration KLEIN blowers are radial blowers with a ball-bearing mounted electrical drive. The respective medium is ingested axially and exhausted radially in the desired direction (see illustration). Flow direction of the medium... -
Page 16: Assembly/Installation
The installation depends on the requirements placed on the blower and the function specific conditions at the installation location (on the machine or the equipment). Only use spark-free tools when performing assembly and installation work in explosive environments. 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 15... -
Page 17: Hook-Up/ Installation
Minimum distance between a wall and the cooling-blower enclosure is 20 mm The motor breaker or motor cut-off switch must correspond to the nominal motor rating shown on the motor specification (type plate). 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 16... -
Page 18: Blower Mounting
Installation examples: 0 1 _ _ K L 0 0 4 At the exhaust flange at the motor console 005_KL01_01 At the intake mounting flange for wall installation 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 17... -
Page 19: Maintenance, Care And Repair Instructions
Never perform repairs on the blower on your own. If the assembly is not performed properly, any subsequent use may create an explosion hazard. 006_KL01_01 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 18... -
Page 20: Additional Steps To Be Taken When Deploying Blowers In Zone 21
May 2007 on blowers operating in zone Blowers can be procured from Karl Klein with the corresponding devices installed. In this case, the customer will be provided with an installed vibration sensor and an optional, separate monitoring device. -
Page 21: Annex
Screw thread of the sensor should be secured with locking varnish. Predetermined vibration levels are pointed out in chapter 8 ff. No liability can be accepted by Karl Klein Ventilatorenbau GmbH for vibration monitoring which are installed and adjusted not by us (but rather by customer / operator). - Page 22 Installation instruction for radial blowers for areas subject to gas and dust explosion hazards 02/2016 KARL KLEIN Ventilatorenbau GmbH Page 21...