Munters EDHE Series Manual For Use And Maintenance
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Munters EDHE Series Manual For Use And Maintenance

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EDHE
EDSHE
EDTHE
Manual for use and maintenance
+ CE Declaration of conformity
ED/EDS/EDT HE
Air extraction/circulation fan
Models: ED/EDS36HE - ED/EDS30HE
ED/EDS24HE - EDT30HE
Ag/MIT/UmGB-2145-10/13 rev 1.0

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Summary of Contents for Munters EDHE Series

  • Page 1 EDHE EDSHE EDTHE Manual for use and maintenance + CE Declaration of conformity ED/EDS/EDT HE Air extraction/circulation fan Models: ED/EDS36HE - ED/EDS30HE ED/EDS24HE - EDT30HE Ag/MIT/UmGB-2145-10/13 rev 1.0...
  • Page 2 Munters Italy S.p.A. reserves the right to effect modifications to the apparatus in accordance with technical and legal developments.
  • Page 3 5.1 Choice of site and checking installation requirements 5.2 Installing Series EM fans 5.3 Installing Series EMS fans 5.4 Connection to the electrical system 5.5 Tests and checks before startup COMMISSIONING 6.1 Control devices 6.2 Instructions for machine use © Munters AB, 2013...
  • Page 4 7.2 Technical specifications 7.3 Motor specifications MAINTENANCE 8.1 Introduction 8.2 Cleaning 8.3 Replacement of propeller 8.4 Replacement of shutter bearing assembly 8.5 Fan bearing lubrication 8.6 Replacement of shutter opening device (centrifugal system) SPARE PART LIST WARRANTY © Munters AB, 2013...

  • Page 5: Ce Declaration Of Conformity

    WITH PARTICULAR REFERENCE TO THE FOLLOWING PROvISIONS: UNI EN 953:2009, UNI EN ISO 12100:2010, UNI EN ISO 12499:2009, UNI EN ISO 13857:2008, CEI EN 60204-1:2006 (CEI 44-5), UNI EN ISO 5801:2009 Chiusavecchia, 25 September 2013 Marco Scomparin Legal representative © Munters AB, 2013...

  • Page 6: Data For Fan Eco Design Directive

    The information contained herein has been prepared by qualified experts within Munters. While we believe the information is accurate and complete, we make no warranty or representation for any particular purposes. The information is offered in good faith and with the understanding that any use of the units or accessories in breach of the directions and warnings in this document is at the sole discretion and risk of the user.

  • Page 7: Attached Technical Documentation

    ED24HE 0.50hp 1ph 50Hz MS 29,3 static 37,3 36 (--) 5.294 108,6 1.320 1.5 Attached technical documentation The listed documentation is to be considered an integral part of this manual: • technical sheet/electric motor instruction booklet. © Munters AB, 2013...

  • Page 8: Safety Aspects

    Unauthorized tampering/replacement of one or more parts of the machine, or the use of accessories, tools or materials other than those recommended by the WArNINg manufacturer, are prohibited and release the manufacturer from all liability. © Munters AB, 2013...

  • Page 9: General Safety Instructions

    (emergency system activated and electricity and hydraulic fluid WArNINg isolated). At the end of maintenance operations, the guards which were removed must be replaced correctly. © Munters AB, 2013...
  • Page 10 1 Dimensions and positioning in accordance with the instructions Guard of fixed type made of metal Intake side of fan in the standard UNI EN 13857. mesh. Removable only by means of special tool fig. 2 © Munters AB, 2013...

  • Page 11: Residual Risks

    5 © Munters AB, 2013...
  • Page 12 The fan must only be used if it is in perfect operating condition, by personnel, aged more than 14 years who are perfectly aware of the safety measures and possible WArNINg hazards, and in strict compliance with the instructions given in this manual. © Munters AB, 2013...

  • Page 13: Before Using

    • asynchronous three-phases motor (single-phase upon request); 50 or 60 Hz; B3 form; F class winding insulation, IP55 protection class; single-speed or multi-speed; • centrifugal operated shutter opening device. * Number may vary according to fan model. © Munters AB, 2013...

  • Page 14: Operating Conditions

    • use in the event of faults and/or tampering with the installed safety devices; • use by personnel not specifically trained; • installation of the fan operating in positive pressure environments; • use contrary to existing regulations; • incorrect installation differing from instructions given in this manual; © Munters AB, 2013...
  • Page 15 Interference with the command and control circuits is prohibited: such operations WArNINg could cause damage to the equipment and serious danger to the operator. © Munters AB, 2013...
  • Page 16 Emission into the atmosphere of harmful particles or gases must be contained within the limits established by current regulations. The fan has been designed and built in such a way that it CANNOT operate in a WArNINg classified area, according to directive 1999/92/EC. © Munters AB, 2013...

  • Page 17: Choice Of Site And Checking Installation Requirements

    The area adjacent to the fan in the premises from which air is being extracted must be kept clear to allow the air to exit freely. It is also prohibited for anyone to remain in this area, because of the presence of organic gases and dust which may be present in the airflow. © Munters AB, 2013...
  • Page 18 When the outer frame is properly built-in, i.e. perfectly level and upright, insert the fan, screwing four M8 bolts type 8.8 (not supplied with the fan) into the threaded inserts provided on the sides of the bodywork, two per side. fig. 10 © Munters AB, 2013...

  • Page 19: Connection To The Electrical System

    IEC 60364. fig. 14 © Munters AB, 2013...
  • Page 20 3 x 400V 3 x 230V fig. 17a 1 x 230V fig. 17b = Overload protection switch = Circuit breaker = Fan motor © Munters AB, 2013...
  • Page 21 • phase conductor between 16 and 35 mm : section of protection conductor equal to 16 mm • phase conductor over 35 mm : section of protection conductor equal to at least half the section of the supply conductor. © Munters AB, 2013...
  • Page 22 • check that the guards inside the electrical panel are correctly positioned and fixed; • check that the safety devices are receiving power and are active, and check their effectiveness. After this series of checks has been carried out, the fan is ready for its first startup. © Munters AB, 2013...

  • Page 23: Control Devices

    In the event that the fan does not need to be used for an extended period of time, the following stop procedure must be used: • operate the stop button • operate the emergency stop button; • open the main isolator switch (position “0”) on the electrical panel and attach a padlock to the actuator. © Munters AB, 2013...
  • Page 24 After an emergency stop, the operating cycle must be reset by following the procedure described below: • reset the actuator by which the emergency stop command was given (by turning the relative mushroom button); • for an exact reset sequence, refer to the instructions given in section 6.1. © Munters AB, 2013...

  • Page 25: Technical Data

    Technical data 7.1 Dimensions ED36HE - ED30HE - ED24HE fig.19 Model ED36HE 1,090 1,090 ED30HE ED24HE EDS36HE - EDS30HE - EDS24HE EDS24-30HE EDS36HE EDT30 fig.20 Model EDS36HE 1,090 1,090 1,040 EDS30HE EDS24HE EDT30HE © Munters AB, 2013...

  • Page 26: Technical Specifications

    Specific performance at 0 Pa /h /W [cfm /W] 30.3 [17.8] 22.1 [13.0] 17.3 [10.2] Max. operating temperature °C [°F] 50 [122] 50 [122] 50 [122] IEC protective class of electric motor IP55 IP55 IP55 Electric motor winding insulation grade © Munters AB, 2013...

  • Page 27: Motor Specifications

    230/400 4.0/2.3 ED/EDS/EDT30HE single 200/230 multi 200/230 0.75 single 208/230 1,140 single 230/400 2.2/1.3 single 230/400 2.1/1.2 1,100 multi 230/400 2.8/1.6 ED/EDS24HE single 200/230 1,380 multi 200/230 1,.380 single 230/400 1.9/1.1 1,400 multi 230/400 1.9/1.1 1,360 © Munters AB, 2013...

  • Page 28: Maintenance

    In this particular event the manufacturer refuses all responsibility on consequent damages caused to things and people and considers any kind of warranty lost. © Munters AB, 2013...
  • Page 29 5. Take out the pulley-propeller-centrifugal system assembly from fan frame. 6. assemble the new propeller following the reverse procedure. fig. 24 7. take care to assemble the centrifugal system as shown in the picture. fig. 25 © Munters AB, 2013...
  • Page 30 (see n.4,5,6); 5. insert the new shutter bearing assembly; 6. put back the shutter blades and fix the closing springs in their position; 7. fit the cover side plates back (see n.1). fig. 29 © Munters AB, 2013...

  • Page 31: Fan Bearing Lubrication

    • unpack the components to permit air circulation between the surfaces; NOTE • stack the components to allow water to drain out; • keep the packed components in such way to prevent moisture contact with the galvanized surface. © Munters AB, 2013...
  • Page 32 Spare part list ED36 fig. 32 © Munters AB, 2013...
  • Page 33 POP RIvET 6.4x8 THREADED BUSH M8x17.5 SIDE PANEL TOP PANEL vENTURI OvAL PLATE HExAGON SOCKET SCREW M10x30 CENTRAL SUPPORT PLASTIC CLAMP 3,6x140 HExAGON SCREW M8x25 RUBBER GROMMET TOOTHED WASHER Ø10.5x18 TICK HExAGON NUT M10x10 SELF-LOCKING NUT M8 © Munters AB, 2013...
  • Page 34 Chapter9 Spare part list MOTOR BUMPER SAFETY MESH MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED ONE SPEED/MULTI SPEED ONE SPEED 50HZ 50HZ 60HZ 50HZ 60HZ 13° 13° 8° 10° 8° © Munters AB, 2013...
  • Page 35 Chapter9 Spare part list Chapter9 Spare part list ED30 fig. 33 © Munters AB, 2013...
  • Page 36 COMPLETE CENTRIFUGAL SYSTEM CENTRIFUGAL SYSTEM PLASTIC ADAPTOR PROPELLER STAINLESS STEEL/GALvANIZED POP RIvET 6.4x8 THREADED BUSH M8x17.5 LEFT SIDE PANEL TOP PANEL RUBBER GROMMET vENTURI BOTTOM PANEL RIGHT SIDE PANEL HExAGON SOCKET SCREW M10x30 OvAL PLATE HExAGON SCREW M8x25 © Munters AB, 2013...
  • Page 37 TICK HExAGON NUT M10x10 MOTOR SELF-LOCKING NUT M8 BUMPER MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED ONE SPEED/MULTI SPEED ONE SPEED 50HZ 50HZ 60HZ 50HZ 60HZ 13° 13° 8° 10° 8° © Munters AB, 2013...
  • Page 38 Chapter9 Spare part list Chapter9 Spare part list ED24 fig. 34 © Munters AB, 2013...
  • Page 39 COMPLETE CENTRIFUGAL SYSTEM PROPELLER STAINLESS STEEL/GALvANIZED POP RIvET 6.4x8 THREADED BUSH M8x17.5 LEFT SIDE PANEL TOP PANEL vENTURI BOTTOM PANEL RIGHT SIDE PANEL RUBBER GROMMET HExAGON SOCKET SCREW M10x30 OvAL PLATE CENTRAL SUPPORT PLASTIC CLAMP 3,6x140 MOTOR © Munters AB, 2013...
  • Page 40 Spare part list TOOTHED WASHER Ø10.5x18 TICK HExAGON NUT M10x10 SELF-LOCKING NUT M8 BUMPER SAFETY MESH MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED/MULTI SPEED 50HZ 50HZ 50HZ 19° 19° 16° © Munters AB, 2013...
  • Page 41 Chapter9 Spare part list Chapter9 Spare part list EDS36 fig. 35 © Munters AB, 2013...
  • Page 42 BUMPER PLASTIC CLAMP 3,6x140 SELF-LOCKING NUT M8 MOTOR MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED ONE SPEED/MULTI SPEED ONE SPEED 50HZ 50HZ 60HZ 50HZ 60HZ 13° 13° 8° 10° 8° © Munters AB, 2013...
  • Page 43 Chapter9 Spare part list Chapter9 Spare part list EDS30 fig. 36 © Munters AB, 2013...
  • Page 44 TICK HExAGON NUT M10x10 MOTOR SELF-LOCKING NUT M8 MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED ONE SPEED/MULTI SPEED ONE SPEED 50HZ 50HZ 60HZ 50HZ 60HZ 13° 13° 8° 10° 8° © Munters AB, 2013...
  • Page 45 Chapter9 Spare part list Chapter9 Spare part list EDS24 fig. 37 © Munters AB, 2013...
  • Page 46 HExAGON SOCKET SCREW M10x30 OvAL PLATE PLASTIC CLAMP 3,6x140 HExAGON SCREW M6x30 MOTOR SELF-LOCKING NUT M6 BUMPER MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED/MULTI SPEED 50HZ 50HZ 50HZ 19° 19° 16° © Munters AB, 2013...
  • Page 47 Chapter9 Spare part list Chapter9 Spare part list EDt30 rete anteriore opzionale fig. 38 © Munters AB, 2013...
  • Page 48 SAFETY MESH CLIP FOR MESHES SELF TAPPING SCREW 6.3x19 MOTORS AND PROPELLER PITCH ANGLES 3-PHASE SINGLE-PHASE ONE SPEED MULTI SPEED ONE SPEED ONE SPEED/MULTI SPEED ONE SPEED* 50HZ 50HZ 60HZ 50HZ 60HZ 13° 13° 8° 10° 10° © Munters AB, 2013...

  • Page 49: Warranty And Technical Assistance

    Munters plant was required: if this is not done, the user is fully responsible for the damage which they could suffer.
  • Page 50 Requests for technical assistance and spare parts must be made directly to the manufacturer, at the following address: Munters Italy S.p.A Strada Piani, 2 18027 Chiusavecchia (IM), Italy Tel: +39 0183 52 11 Fax: +39 0183 521 333 © Munters AB, 2013...
  • Page 51 Munters Brasil Industria e Comercio Ltda, Phone +55 41 3317 5050, Canada Munters Corporation Mason, Phone +1 517 676 7070, China Munters Air Treatment Equipment (Beijing) Co. Ltd, Phone +86 10 80 418 000, Denmark Munters A/S, Phone +45 9862 3311, India...

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