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Munters EC52 Assembly Manual
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Munters EC52 Assembly Manual

Exhaust fan
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Download this manual See also: Use and Maintenance Manual
EC52
Assembly manual
Spare part list + Assembling guideline
EC52
Exhaust fan
Ag/MIT/IGB-2206-08/14 rev 1.0

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Summary of Contents for Munters EC52

  • Page 1 EC52 Assembly manual Spare part list + Assembling guideline EC52 Exhaust fan Ag/MIT/IGB-2206-08/14 rev 1.0...

  • Page 2: Assembly Manual

    Munters Italy S.p.A. reserves the right to effect modifications to the apparatus in accordance with technical and legal developments.
  • Page 3 Index chapter page SPARE PART LIST EC52 exploded view Spare parts ASSEMBLING TOOLS ASSEMBLING GUIDELINES Housing assembling Centrifugal system and pulley to propeller assembling Propeller and motor to central support assembling Shutter blades assembling Cone discharge assembling Optional belt tensioner assembling...

  • Page 4: Spare Parts

    Spare part list EC52 fig.1 © Munters AB, 2014...
  • Page 5 Chapter1 Spare part list DETAIL A fig.2 DETAIL B fig.3 DETAIL C fig.4 © Munters AB, 2014...
  • Page 6 DETAIL D: ALIGNEMENT OF SHUTTER BLADE fig.5 POSITIONING OF REINFORCEMENT Hex socket screw M8 with spring washer D8 to fix reinforcement fig.6 ALIGNEMENT OF BELLEVILLE SPRING fig.7 Spare parts Ref. Picture Description Q.ty THREADED BUSH M8X12.5 POP UP RIVET 4.9X7 STEEL © Munters AB, 2014...
  • Page 7 Chapter1 Spare part list TOP PANEL CONVEYOR CENTRAL RIGHT PLASTIC BEARING RIGHT PLASTIC BEARING SHUTTER BLADE HEXAGON SCREW M6X16 PYRAMIDAL REAR SAFETY MESH PLASTIC CLIP FOR MESH STOP COLLAR D7X17 © Munters AB, 2014...
  • Page 8 Chapter1 Spare part list TIE ROD HEXAGON NUT M6 CENTRAL LEFT PLASTIC BEARING LEFT PLASTIC BEARING CENTRAL SHUTTER BLADE COVER PLATE SPRING HOOK RUBBER GROMMET SIDE PANEL © Munters AB, 2014...
  • Page 9 Chapter1 Spare part list BOTTOM PANEL CONE SECTOR CONE SECTOR CUT CONE MESH INTERRUPTED WIRE PLASTIC TIE LEGRAND MM9X357 CONE MESH CONTINUOUS WIRE HEXAGON NUT THICK M6 PLAIN WASHER Ø6.4X24 SPRING WASHER D6 © Munters AB, 2014...
  • Page 10 Chapter1 Spare part list CONE BRACKETS SELF TAPPING SCREW 6.3X19 HEXAGON SOCKET COUNTERSUNK HEAD SCREW M10X30 OVAL PLATE CENTRAL SUPPORT EXTERNAL TOOTHED WASHER D10 HEXAGON NUT M10 PLAIN WASHER D8X16 SPRING WASHER D8 © Munters AB, 2014...
  • Page 11 Chapter1 Spare part list HEXAGON SOCKET HEAD CAP SCREW M8X35 PLASTIC FORK BRASS PIN HEXAGON NUT M25 SPACER WASHER D25.2X29.5 REAR FLANGE CENTRIFUGAL SYSTEM HEXAGON SCREW M8X20 WASHER D8.2X27.8 THK 3.0MM © Munters AB, 2014...
  • Page 12 Chapter1 Spare part list PLAIN WASHER D8X32 BEARING 16005-2RS BELLEVILLE SPRING HEXAGONAL NUT M8 WITH FLANGE BELT TENSIONING ADJUSTER HEXAGON SCREW M8X65 PLAIN WASHER D8X24 HEXAGONAL NUT M8 MOTOR © Munters AB, 2014...
  • Page 13 Chapter1 Spare part list PROPELLER* FLANGE FOR PROPELLER HEXAGON SCREW M8X30 EXTERNAL TOOTHED WASHER D8 HEXAGONAL AXLE WITH M8 HOLES HEXAGONAL NUT M6 WITH FLANGE HEXAGON SCREW M6X30 CENTRAL PULLEY © Munters AB, 2014...
  • Page 14 Chapter1 Spare part list V-BELT A61 WATERPROOF DISTANCE PIECE FRONT FLANGE REINFORCEMENT EUROEMME STICKER 24.6X180 WARNING STICKER A-1997 35X210 WARNING STICKER B-1997 70X105 PRODUCT LABEL G-1998 95X115 NO HIGH PRESSURE STICKER 42X118 MUNTERS PROTECT STICKER 70X46 © Munters AB, 2014...
  • Page 15 Chapter1 Spare part list TENSIONER (OPTIONAL) METAL SPACER FOR BELT TENSIONER (OPTIONAL) ALUMINUM POP UP RIVET 3.9X7(OPTIONAL) HEXAGON SCREW M10X90 (OPTIONAL) EXTERNAL TOOTHED WASHER 10.5×18 (OPTIONAL) PLAIN WASHER 10.5×40 (OPTIONAL) © Munters AB, 2014...
  • Page 16 Assembling tools Ref. Picture Description Q.ty RIVETING MACHINE RAC171 INSERTING MACHINE KJ 45 PNEUMATIC SCREWDRIVER 17mm SPANNER 10mm LONG SPANNER 13mm LONG SPANNER 6mm LONG ALLEN SPANNER © Munters AB, 2014...
  • Page 17 Chapter2 Assembling tools 36mm SPANNER PHILLIPS SCREW HEAD ADAPTOR 13mm RING SPANNER SMALL HAMMER 10mm COMBINATION SPANNER SCREWDRIVER RATCHET DRIVE EXTENSION 17MM COMBINATION SPANNER © Munters AB, 2014...
  • Page 18 Chapter2 Assembling tools 10MM ALLEN KEY © Munters AB, 2014...
  • Page 19 3 pop rivets for side. Fix the last pop rivets of the previous step. Qty. 1 pop rivet for each edge. Place the top panel (ref. 3) as in the picture (place the edge of the bottom panel outside the side panel). © Munters AB, 2014...
  • Page 20 (near to bottom panel). Place the oval plates between propeller central support and panels. The conic surface of the holes shall face the metal panels (top and bottom). © Munters AB, 2014...
  • Page 21 Insert and fix qty. 4 nuts with flange (ref. 63) over the bolts. Tighten the nuts by using pneumatic screw-driver (ref. 3/Assembling tools). Place the waterproof distance piece (ref. 67) on the axle and then place the axle on a support. © Munters AB, 2014...
  • Page 22 55) in order to fix the propeller. Tighten the nuts by using pneumatic screw-driver (ref. 3/Assembling tools). PROPELLER AND MOTOR TO CENTRAL SUPPORT ASSEMBLING Place the propeller on the fan, by inserting the axle through the central support hole. © Munters AB, 2014...
  • Page 23 Tighten the nut by using a pneumatic screw-driver (ref. 3/Assembling tools) equipped with a 36 mm spanner (ref. 8/Assembling tools) by applying a torque of 60Nm . Put qty. 1 D8x32 plain washer (ref. 48) on back side of the rear flange (ref. 44). © Munters AB, 2014...
  • Page 24 (ref. 44). Fix the hexagonal axle (ref. 61) by using qty. 1 M8x20 screw (ref. 46), qty. 1 D8 spring washer (ref. 38) and qty. 1 D8x32 washer (ref. 48). © Munters AB, 2014...
  • Page 25 Fix it by means of qty. 2 M8x35 screws (ref. 39) and qty. 2 D8 spring washers (ref. 38). Tighten them by means of a 6mm long allen spanner (ref. 7/Assembling tools). Insert the complete assembly on rear side of the central pulley (ref. 65). © Munters AB, 2014...
  • Page 26 (ref. 53) and qty. 2 D8×24 washers (ref. 54) as shown in the picture. Insert qty. 2 D8×32 washers (ref. 48), qty. 2 D8 spring washers (ref. 38) and qty. 2 M8 nuts (ref. 55). Screw the bolts without tightening. © Munters AB, 2014...
  • Page 27 (no. 1 in the picture); for M90 Frame Motor/Hp1.5 use the hole furthest from the central pulley (no. 2 in the picture). Bring motor in the nearest position toward central pulley. Put the v-belt on both central and motor pulley. © Munters AB, 2014...
  • Page 28 (seeing the fan from its rear side). Be sure to assemble the bearings with the right orientation (see picture). Insert qty. 2 M6 nuts (ref. 13) in the slots of the plastic fork (ref. 40) as shown in the picture. © Munters AB, 2014...

  • Page 29: Central Shutter Blade

    Insert the free terminal of the spring on the hook. Connect the centrifugal system to the fork of the central shutter blade with the knurled brass pin (ref. 41). To insert the pin use a small hammer (ref. 11/Assembling tools). © Munters AB, 2014...

  • Page 30: Cover Plate

    By means of a screw-driver (ref. 13/Assembling tools) insert the cover plate over the fan housing. Fix the cover plate on each side by using the 6.3×19 screws (ref. 31) with a pneumatic screw-driver (ref. 3/ Assembling tools). © Munters AB, 2014...

  • Page 31: Cone Sector

    1 M6 nut (ref. 27) for the external side of the cone. Repeat the operation for each of the seven spokes of the half mesh. Tighten the screws by using two 10 mm combination spanners (ref. 12/Assembling tools) or similar 10mm tool. © Munters AB, 2014...

  • Page 32: Cone Brackets

    10 mm combination spanners (ref. 12/ Assembling tools). Repeat the operation for each of the four brackets of the discharge cone. Place the complete assembly on the conveyor. Make sure that the discharge cone is positioned outside of the conveyor edge. © Munters AB, 2014...
  • Page 33 Insert the pop up rivet 3.9x7 (ref. 77) in the metal spacer by using a pneumatic screw-driver (ref. 3/ Assembling tools). Place the metal spacer on the tensioner (ref. 76), making sure to insert the pins of the spacer in the slots of the tensioner. © Munters AB, 2014...

  • Page 34: Central Support

    *NOTE: for M80 Motor/Hp1 use the hole nearest to the central pulley (no. 1 in the picture); for M90 Frame Motor/Hp1.5 use the hole furthest from the central pulley (no. 2 in the picture). Place the V-belt on the pulleys. © Munters AB, 2014...
  • Page 35 10 plastic clips (ref. 10) and qty. 10 D6.3x19 screws (ref. 31). The clips must be fixed in the same position as shown in the picture. Fix it by using a pneumatic screwdriver (ref. 3/ Assembling tools) and its proper adapter (ref. 9/ Assembling tools). © Munters AB, 2014...
  • Page 36 Euroemme EC52 extraction fan is developed and produced by Munters Italy S.p.A., Italy ® www.munters.com Australia Munters Pty Limited, Phone +61 2 8843 1594, Brazil 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.