Chore-Time Endura Installation And Operator's Manual

Chore-Time Endura Installation And Operator's Manual

57" flush mount direct drive fan

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®
57" Flush Mount Direct Drive Endura
Fan
Operating static pressure should be less than 0.25 inches water column [62 Pa].
The fan inlet and exhaust must be kept clear of obstructions. Failure to keep the fan
airflow path clear of obstructions could cause loss of fan performance and fan dam-
age.
December 2020
MV2494A

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Summary of Contents for Chore-Time Endura

  • Page 1 ® 57" Flush Mount Direct Drive Endura Operating static pressure should be less than 0.25 inches water column [62 Pa]. The fan inlet and exhaust must be kept clear of obstructions. Failure to keep the fan airflow path clear of obstructions could cause loss of fan performance and fan dam- age.
  • Page 2: Table Of Contents

    VFD Cross Reference Part Numbers ..........5 Endura® DD Flush Mount Fan New Installation Planning ......6 Spacing .
  • Page 3: Safety Information

    (“Extended Warranty Period”) with respect to certain Product parts (“Component Part”) as set forth in the table below. If such a defect is determined by Chore-Time to exist within the applicable period, Chore-Time will, at its option, (a) repair the Product or Component Part free of charge, F.O.B.
  • Page 4: Fan Component Part Numbers

    Fan Component Part Numbers 57" DD Fan Kit Part Numbers Fan Kit Part Number 56911-1 56911-2 56911-3 56911-1S 56911-2S 56911-3S Phase Voltage 380-480 380-480 Cone Grill Ring Spacing 6" [152mm] 6" [152mm] 6" [152mm] 6" [152mm] 6" [152mm] 6" [152mm] Fan Blade Material Galv.
  • Page 5: Tools Needed And Supplies

    57" Flush Mount Direct Drive Endura® Fan Tools Needed and Supplies Tools Needed and Supplies •Level •Ratchet or Impact Wrench •Phillips Screwdriver •Drill •3/16" Drill Bit •Expansion Clamp (See “Cone Assembly” on page 12) •3/8" Socket •1/2" Socket or Wrench •Side Cutters...
  • Page 6: Endura Dd Flush Mount Fan New Installation Planning

    Planning the layout of the spacing between Fans is very important. Spacing too close together will cause interference between the discharge Cones. See the Invertek ODE-3 IP66 Outdoor User Guide, (MV2493) at www.choretime.com/documents, Manuals, Ventilation, Fans & Shutters, 57-Inch Endura Fans, MV2493 for additional drive mounting requirements.
  • Page 7: Spacing

    57" Flush Mount Direct Drive Endura® Fan Installation Spacing Planning the layout of the spacing between fans is very important. Spacing too close together will cause interference between the discharge cones. 60-1/16" [152.5cm] Mini- 72" [182.9cm] mum Spacing if Recommended Spacing sides of Cone are 5"...
  • Page 8: Assembling The Extension Housing

    Assembling the Extension Housing Step 1: Set the panels in the framed opening as shown. One Notch Three Notches Top Panel (56972) Left Side Panel (56971-1) (56971-2) Right Side Panel View from Inside Two Notches the House Four Notches Bottom Panel (56973)
  • Page 9 57" Flush Mount Direct Drive Endura® Fan Installation Step 2: Use four Self Tapping Screws (54683) to Fasten the Panels together using the holes provided toward the outside of the house as shown. Other four Screws will be installed after squaring.
  • Page 10 Installation 57" Flush Mount Direct Drive Endura® Fan Step 4: Use a Level to level the Side Panels and attach them to the Wall with Screen Clip Washers (56671) and 1/4-10 x 1-1/2" Lag Screws (41561) as shown. Angle Lag Screws away from Fan as shown on the previous page.
  • Page 11 57" Flush Mount Direct Drive Endura® Fan Installation Attaching the Fan to the Extension Housing Step 1: Set the Fan on the Bottom Panel Shelf as shown. Eyebolt indicates the top of the Fan Shelf Step 2: Attach the Shroud to the Extension Box Panels with 20x 1/4-20 x 7/8" SS Bolts (4404-17) and 1/4-20 Flange Nuts (46298) as shown.
  • Page 12: Cone Assembly

    Installation 57" Flush Mount Direct Drive Endura® Fan Cone Assembly Assemble Cone Panels as shown below. Prop the Cone Panels up off the ground to ease assembly One Hole Two Holes Tabs Up Tabs Snap positively in place MV2494A...
  • Page 13: Installing The Orifice Frame

    57" Flush Mount Direct Drive Endura® Fan Installation Installing the Orifice Frame Rounded Tab on the Cone Important! Line up the Seam in the Orifice Frame with one of the rounded Tabs on the Cone. Orifice Frame Shown Gray for Clarity.
  • Page 14: Cone Installation

    Installation 57" Flush Mount Direct Drive Endura® Fan Cone Installation Step 1: Hang the Cone on the Eye-Bolt extruding from the top of the Shroud using the hole in the Cone as shown. (30663) Eyebolt Seam in Orifice Frame Step 2: Attach the Cone to the Shroud with 5/16 Flg. Nuts (46764) as shown...
  • Page 15: Re-Install Doors

    57" Flush Mount Direct Drive Endura® Fan Installation Re-install Doors Insert Door Pins into Bottom Grab the Door in the center, bow the Door outward, and Pivot Plate. insert the Top Door Pin in the Top Pivot Bracket as shown. Do not Overbow the Doors!
  • Page 16: Grill Installation

    Installation 57" Flush Mount Direct Drive Endura® Fan Grill Installation Install the Fan Cone Grill (as shown). Attach the end of the Door Stop Cable to the bottom Grill Leg as shown. (54287) (46764) (ST99070) Door Stop Cable (46764) (54287)
  • Page 17: Fan Drive (Vfd) Mounting

    Manuals, Ventilation, Fans & Shutters, 57" Endura Fans, MV2492. See the Invertek User Manual (MV2493) at www.choretime.com/documents, Manuals, Ventilation, Fans & Shutters, 57-Inch Endura Fans, MV2493 for mounting details and general wiring instructions.
  • Page 18: Screen Installation

    Screen Installation Center Screen on the wall opening. Loosen the Lag Screws enough to allow the Screen to be captured by the Screen Clip Washers and Rotate them as shown. Tighten down the Lags to Secure Fan and Screen to the Wall.
  • Page 19: Control Signal Wiring

    The jumper from terminals 1 to 2 is required for Fan operation. Backup Box Relay (Optional) CT3 Analog Out Drive Parameters The Drives come pre-programmed with parameters for operation with the corresponding 57" Direct Drive Endura Fans. The following parameter have been changed from the drive default values: Parameter Sets* Defaults...
  • Page 20: Test Fan For Proper Operation

    Test Fan for proper operation 57" Flush Mount Direct Drive Endura® Fan Test Fan for proper operation Supply power to the VFD and check for proper operation. If the Fan turns in the wrong direction interchange any two wire connections between the drive and the motor to correct the direction of fan blade rotation.
  • Page 21 57" Flush Mount Direct Drive Endura® Fan Maintenance This page left blank intentionally..MV2494A...
  • Page 22: Parts Numbers (Itemized)

    Parts Numbers (Itemized) Top Corner Brackets have two Notches Bottom Corner Brackets have one Notch.
  • Page 23 56540 5/16-18 x Hx. Serrated SS Flange Nut 46764 5/16-18 x 3/4 HH SS Bolt 4412-11 1/4-10 x 1.5 HXWH SS Lag Screw 41561 57" DD Endura Fan Decal 39002-XXX Screen Clip 56671 46*** 1/4-20 x 7/8 SS Bolt 4404-17...
  • Page 24: Part Numbers (Itemized) Continued

    Part Numbers (Itemized) continued Used when Spacing Fans close together...
  • Page 25 Item Qty. Description Part No. 57" DD Endura® Fan (56911-X, -XS, -XT) Part Numbers 57" Left Hand Fan Door 52926L 57" Right Hand Fan Door 52926R 11** Magnet Striker Plate 53027 57" Fan Orifice Frame 53416 57" Fan Top Pivot Plate 53037 57"...
  • Page 26 Revisions to this Manual Page No. Description of Change New Manual 35138 For additional parts and information, contact your nearest Chore-Time distributor or representative. Find your nearest distributor at: www.choretime.com/contacts CTB, Inc. PO Box 2000 Milford, Indiana 46542-2000 USA Phone (574) 658-4101 Fax (877) 730-8825 Email: choretime@choretime.com...

This manual is also suitable for:

56911-156911-256911-356911-1s56911-2s56911-3s

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