Related Manuals for ZIEHL-ABEGG MAXvent FV31 Series
Summary of Contents for ZIEHL-ABEGG MAXvent FV31 Series
- Page 1 english MAXvent Type FV31...FV14 and DN31...DN14 Medium pressure axial fans Assembly instructions Keep for reference! L-BAL-F054-GB 2018 Index 005 Part.-No. 00501414-GB...
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Page 2: Table Of Contents
Assembly instructions MAXvent Content General notes ..........Scope of documentation . - Page 3 Assembly instructions MAXvent Motor protection ........Start-up .
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Page 4: General Notes
Assembly instructions MAXvent General notes 1 General notes Compliance with the following instructions is mandatory to ensure the functionality and safety of the product. If the following instructions given especially but not limited for general safety, transport, storage, mounting, operating conditions, start-up, mainte- nance, repair, cleaning and disposal / recycling are not observed, the product may not operate safely and may cause a hazard to the life and limb of users and third parties. -
Page 5: Target Group
We do not accept any liability for possible errors or omissions in the information con- tained in data, illustrations or drawings provided. ZIEHL-ABEGG SE is not liable for damage due to misuse, improper use or as a consequence of unauthorized repairs or modifications. - Page 6 The fans must be operated in the temperature ranges specified on the rating plate. • In order to approve its fans with standard motors, ZIEHL-ABEGG carries out exten- sive qualification tests. Depending on the installation conditions and the other system components in use (e.g.
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Page 7: Intended Use
Assembly instructions MAXvent Safety • The instructions for installation and use must be complete and available to users at any time. • No safety and warning instructions on the fan may be removed, and the user must make sure that they are legible. •... -
Page 8: Improper Use
Assembly instructions MAXvent Safety 2.3 Improper use Improper use / reasonably foreseeable misuse • Conveyance of aggressive and explosive gaseous media. • Use in areas at risk of explosion for conveying gas, mist, vapours or mixtures of the above. • Transfer of solids or solids content in the transfer medium. -
Page 9: Explanations Of Symbols
Assembly instructions MAXvent Safety 2.4 Explanations of symbols Safety instructions are highlighted with warning triangles and are depicted according to the degree of hazard as follows. Attention! General hazardous area. Death or severe injury or significant property damage can occur if the corresponding precautions are not taken! Danger due to electric current Danger by dangerous, electric voltage! Death or severe injury can occur if the corresponding precautions are not taken! -
Page 10: Work On The Device
ZIEHL-ABEGG.These parts were specifically designed for the device. There is no guarantee that parts from non-original sources are designed and manufactured in correspondence with load and safety requirements. Parts and optional equipment not supplied by ZIEHL-ABEGG are not approved by ZIEHL-ABEGG for use. L-BAL-F054-GB 2018 Index 005 Part.-No. -
Page 11: Operator's Obligation Of Diligence
The fans may not be operated until they are installed in line with their intended use. The supplied and certified guard grille of ZIEHL-ABEGG SE fans is designed in accordance with DIN EN ISO 13857 Table 4 (from the age of 14 up). In the event of deviations, further structural protective measures must be taken for safe operation. -
Page 12: Device Construction
8 Motor 3.3 Note on the ErP directive ZIEHL-ABEGG SE wishes to point out that, based on the directive (EU) no. 327/2011 of the Commission of 30th of March 2011 for enforcing directive 2009/125/EC (hereinafter referred to as ErP directive), the operational area of certain fans within the EU is bound by certain prerequisites. -
Page 13: Transport, Storage
Assembly instructions MAXvent Product overview 3.4 Transport, storage Attention! • Always observe the weight specifications and the permissible carrying loads of the means of transport. • Wear safety clothing / shoes and cut-resistant safety gloves when handling. • Transport the fan(s) either in the original packaging or, in the case of larger fans, on the dedicated transportation fixtures (holes in housing) using a suitable means of transportation. - Page 14 Assembly instructions MAXvent Product overview After unpacking proceed as follows: Fasten 4 hooks on the fan. " " The hooks must point "outwards". L-BAL-F054-GB 2018 Index 005 Part.-No. 00501414-GB 14/32...
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Page 15: Disposal / Recycling
Assembly instructions MAXvent Product overview To turn the fan round, fasten the fan at 2 points so it does not warp. " " Handling in the "horizontal axis" must be done at 4 points to prevent the flanges from warping. 3.5 Disposal / recycling Disposal must be carried out professionally and in an environmentally friendly way in accordance with the respective national legal stipulations. -
Page 16: Mounting
Assembly instructions MAXvent Mounting 4 Mounting 4.1 General notes Attention! • Mounting is only to be undertaken by trained service personnel. The system manufacturer or the machine builder and/or the user is responsible that the inherent installation and security information are harmonized with the valid standard and guidelines (EN ISO12100 / 13857). -
Page 17: Connection Lead & Terminal Box
Assembly instructions MAXvent Mounting • The chain/rope may not touch the impeller and the possibly mounted frequency inverter when lifting with the lifting beam, otherwise damage is possible. • At a weight greater than 25 kg for men / 10 kg for women, the fan should be lifted out of the package by two persons (according to REFA). - Page 18 Assembly instructions MAXvent Mounting When using screws with different friction values or strength classes, different tightening torques may be necessary. Pay attention to the following installation situations: • In horizontal installation position ensure that the motor suspension is aligned as shown in Figure 1.
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Page 19: Electrical Installation
Assembly instructions MAXvent Electrical installation 5 Electrical installation 5.1 Safety precautions Danger due to electric current • Work on electric components may only be carried out by trained electricians or by persons instructed in electricity under the supervision of an electrician in accordance with electrical engineering regulations. -
Page 20: Frequency Inverter And Emc
• When operating on the inverter harmful bearing currents can occur in the motor. This depends on many factors which, in many cases, ZIEHL-ABEGG cannot influence. Thus, it comes down to the expert installation in the respective assembly situation. The following points serve as a guideline, but cannot always prevent bearing currents from occurring. -
Page 21: Motor Protection
Caution! Thermostatic switches switch on again automatically after cooling. The constructor of the plant must ensure that the fan does not start up automatically, or that an automatic start-up does not result in any hazard. ZIEHL-ABEGG motor contactors prevent an automatic restart after the drive has cooled. -
Page 22: Start-Up
Assembly instructions MAXvent Start-up 6 Start-up 6.1 Prerequisites for commissioning Attention! • During commissioning, unexpected and hazardous conditions can arise in the entire installation due to defective adjustments, defective components or incorrect electrical connections. Remove all persons and objects from the hazardous area. •... -
Page 23: During Start-Up Check The Following
4. A-rated sound power levels of over 80 dB(A) are possible, see product catalogue. 5. Fans from ZIEHL-ABEGG SE are delivered balanced in accordance with DIN ISO 21940-11 for the appropriate fan category in accordance with ISO 14694 Check the fan for mechanical vibrations after installation. If the limit values of the... -
Page 24: Possible Causes And Remedial Measures
Assembly instructions MAXvent Trouble shooting 7.2 Possible causes and remedial measures Type of error Possible cause Adjustment Fan does not run No line voltage Check linevoltage (anymore) Line failure Earth fault Check motor connection and line voltage Short circuit winding Replacing the motor / fan thermal motor protection Check for free air passages;... -
Page 25: Service Work
Check wings/blades for damage, soiling or ice see "Impeller blocked or dirty" Unusual noises Ball bearing damaged / Replacement of the ball bearing by ZIEHL-ABEGG re- worn quired Impeller / blade scrapes / When indicated, clear foreign bodies/dirt from the fan brushes see "Impeller blocked or dirty"... - Page 26 Check the impeller, in particular the weld-seams, for possible cracks. • Repair, e.g. by welding is prohibited! • Bolted-on wheels and/or wings may only be replaced by authorised ZIEHL-ABEGG SE staff. The manufacturer shall not be liable for damage caused through improper repair work. •...
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Page 27: Cleaning
Assembly instructions MAXvent Service work 8.2 Cleaning Danger due to electric current Voltage supply for motor must be interrupted and secured against restoration! Clean the fans`s flow area. Attention! • Do not use any aggressive, paint solvent cleaning agents when cleaning. •... -
Page 28: Enclosure
Electronically commutated internal or external rotor motor (also with integrated EC controller) complies with the requirements in Appendix I, Articles 1.1.2, 1.1.5, 1.4.1, 1.5.1 in EG Machinery Directive 2006/42/EG. The manufacturer is ZIEHL-ABEGG SE Heinz-Ziehl-Strasse D-74653 Künzelsau The following harmonised standards have been used: EN 60204- Safety of machinery;... - Page 29 It is prohibited to commission this incomplete machine until it has been secured that the machine into which it was incorporated complies with the stipulations of the EC Machinery Directive. Künzelsau, 03.09.2018 (location, date of issue) ZIEHL-ABEGG SE ZIEHL-ABEGG SE Dr. W. Angelis Dr. D. Kappel Technical Director Air Movement Division...
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Page 30: Index
Assembly instructions MAXvent Index 9.2 Index Assembly 2, 16 axis Ball bearing capacitor cold greasing cooling direction of rotation direction of rotation arrow dismantling EMC Directive EN 13857 EN ISO 12100 ErP directive fan airways friction coefcient guard grilles Imbalance impeller 6, 15 linevoltage... - Page 31 Assembly instructions MAXvent Index of the motor winding must be measured overheating protection equipment protective devices safety distances Screw penetration sound power levels Stainless steel star-delta starting switch Thread size Tightening torques weight L-BAL-F054-GB 2018 Index 005 Part.-No. 00501414-GB 31/32...
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Page 32: Manufacturer Reference
9.3 Manufacturer reference Our products are manufactured in accordance with the relevant international regulations. If you have any questions concerning the use of our products or plan special uses, please contact: ZIEHL-ABEGG SE Heinz-Ziehl-Straße 74653 Künzelsau phone: +49 (0) 7940 16-0 info@ziehl-abegg.de...