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Summary of Contents for Cornell Steel Weave Grille
- Page 1 Steel Weave Grille Installation Manual ECO# 1711 REVISION# 000 ES 10-451 DATE 05/15/2019...
- Page 2 ECO# 1711 REVISION# 000 ES 10-451 DATE 05/15/2019...
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Page 3: Table Of Contents
Section 1 – Table of Contents Section – 2 List of Figures and Tables Section – 3 Safety Check List Section – 4 Freight Receiving Section – 5 Pre-Installation Section – 6 Torque Specifications Section – 7 Installation Installation Overview Guide Installation - Face of Wall (FOW) Units Wall Bracket Installation Guide Installation - Between Jamb (BJ) Units... -
Page 4: Section - 2 List Of Figures And Tables
Section 2 – List of Figures and Tables Section – 2 List of Figures and Tables List of Figures Figure 5.1 – Opening Dimensions and Designations Figure 7.1 – Face of Wall (FOW) Figure 7.2 – Between Jambs (BJ) Figure 7.3 – Fascia Side Guide installation (Stainless Steel) Figure 7.4 –... -
Page 5: Section - 3 Safety Check List
Section 3 – Introduction Section – 3 Safety Check List Rolling doors are large, movable objects. They move with the help of electric motors or manual operators (chain, crank, push up, etc), and most have springs under high tension. These items and their components can cause injury. -
Page 6: Section 4 -Freight Receiving
Section 4 –Freight Receiving Section – 4 Freight Receiving Upon delivery, check condition of components for damage. If damage occurred in transit, the installation should not proceed without authorization. If the installation proceeds, neither the carrier nor the manufacturer will assume responsibility for replacing the damaged material. -
Page 7: Section - 5 Pre-Installation
Section 5 – Pre-Installation Section – 5 Pre-Installation Read entire instruction manual thoroughly. The manufacturer will not be held responsible for any charges incurred due to improperly installed components. a. Only trained door systems technicians should perform installation, maintenance, etc. b. -
Page 8: Section - 6 Torque Specifications
Section 6 – Hardware Section – 6 Torque Specifications Table 6.1 – Torque Recommendations for Guide Assembly and Wall Fasteners Bolt size/type Torque (ft lbs) 10-32 1/4-20 5/16-18 3/8-16 1/2-13 Grade 5 steel bolt 1/2-13 Grade 8 steel bolt 5/8-11 Grade 8 steel bolt 3/4-10 Grade 8 steel bolt The recommended torque for steel bolts is based on a plated bolt that has not been lubricated. -
Page 9: Section - 7 Installation
Section 7 – Maintenance Section – 7 Installation Installation Overview Stainless Steel Face of Wall: 1. Mount coil side guide per Figure 7.3, page 10. 2. Mount hood fascia (if required) per Figure 7.33, page 41. 3. Mount wall bracket and hood support (if required) per Figure 7.6, page 12. 4. -
Page 10: Figure 7.1 - Face Of Wall (Fow)
Section 7 – Maintenance Determine which guide assemblies the unit has from the job construction drawings and compare to the diagrams below. Figure 7.1 – Face of Wall (FOW) 2.500 1.520 1.750 2.625 ALUMINUM STAINLESS FASCIA SIDE COIL SIDE STAINLESS ISO VIEW... -
Page 11: Figure 7.2 - Between Jambs (Bj)
Section 7 – Maintenance Figure 7.2 – Between Jambs (BJ) MOUNT TUBE DIRECTLY TO JAMBS FOR WIND LOAD APPLICATIONS 2.625 3.000 2.625 3.000 3.000 2.500 2.500 GUIDE FLUSH WITH TUBE ON COIL SIDE 5.625 ALUMINUM STAINLESS FASCIA SIDE COIL SIDE STAINLESS ISO VIEW... -
Page 12: Guide Installation - Face Of Wall (Fow) Units
Section 7 – Maintenance Guide Installation - Face of Wall (FOW) Units Fascia Side Guide installation: 1. Stainless guides are 2 piece slide fit construction. For FOW units, the fascia side guide mounts first. 2. If Wall anchors are required cut the threads down to the nut after tightening. Note: Do not remove UHMW tape on guide flanges where curtain travels. -
Page 13: Figure 7.4 - Aluminum Guide Installation (Fow)
Section 7 – Maintenance 3. Aluminum guides are 1 piece and mount directly to the wall. Figure 7.4 – Aluminum Guide installation (FOW) WALL FASTENER SET BACK 4. Measure the wall opening and specified set back. This distance is referred to as the “Distance between Guides”. -
Page 14: Wall Bracket Installation
Section 7 – Maintenance Wall Bracket Installation 1. Place the wall bracket on top of the already mounted coil side guide. Ensure slot on wall bracket aligns with tab on guide. Check wall brackets for level, and mark the location of the wall fastener mounting holes. -
Page 15: Figure 7.7 - Wall Brackets Installation (Aluminum)
Section 7 – Maintenance Figure 7.7 – Wall Brackets Installation (Aluminum) WALL BRACKET FASCIA HOOD SUPPORT (IF REQUIRED) FASCIA HOOD (IF REQUIRED) WALL FASTENERS ALIGN SLOT ON WALL BRACKET WITH TAB ON GUIDE Note: Check to see if a hood support will be required. If so, refer to the “Hood Support Installation”... -
Page 16: Guide Installation - Between Jamb (Bj) Units
Section 7 – Maintenance Guide Installation - Between Jamb (BJ) Units 1. BJ guides mount to 3” X 3” tubes. The tubes can either mount directly to the jamb or to saddles. For wind load applications, tubes must attach directly to jambs. 2. - Page 17 Section 7 – Maintenance e. Locate the tube saddles (Figure 7.8 brackets to constrain tube at bottom). Use the mark placed on the floor in the previous steps, to locate where the saddle will be and mark the hole locations by placing the saddle on the floor. g.
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Page 18: Figure 7.8 - Tube Saddle
Section 7 – Maintenance Figure 7.8 – Tube Saddle MARK ON FLOOR PLUMB WITH HEADER TUBE REF BJ GUIDE SADDLE POSITION CRITICAL FLANGE MUST BE PARALLEL WITH OPENING... -
Page 19: Figure 7.9 - Slip Joint - Between Floor And Ceiling Mounting Assembly
Section 7 – Maintenance Figure 7.9 – Slip Joint – Between Floor and Ceiling Mounting Assembly 3 1/2" OF HEIGHT FOR EXPANSION FASTENERS AT CEILING 5 MIN. EMBEDMENT FLOOR TO SLIP JOINT TUBE LENGTH MOUNTING (CUT TO LENGTH MEMBER INFIELD AS REQ'D) FASTENERS AT FLOOR FLOOR MOUNTING FLOOR (EXISTING) -
Page 20: Figure 7.10 - Slip Joint - Floor To Wall With Plate Mounting Assembly
Section 7 – Maintenance Figure 7.10 – Slip Joint – Floor to Wall with Plate Mounting Assembly FASTENERS AT WALL 3 1/2" OF HEIGHT FOR EXPANSION 5 MIN. EMBEDMENT FLOOR TO SLIP JOINT MOUNTING TUBE LENGTH MEMBER (CUT TO LENGTH IN FIELD AS REQ'D) FLOOR MOUNTING TUBE SADDLE... -
Page 21: Figure 7.11 - Slip Joint - Floor To Wall With Angle Mounting Assembly
Section 7 – Maintenance Figure 7.11 – Slip Joint – Floor to Wall with Angle Mounting Assembly REF. FASTENERS AT WALL (SEE SHOP SHEET) 3 1/2" OF HEIGHT FOR EXPANSION 5 MIN. EMBEDMENT FLOOR TO SLIP JOINT MOUNTING TUBE LENGTH MEMBER (CUT TO LENGTH IN FIELD AS REQ'D) -
Page 22: Figure 7.12 - Bj Coil Side Guide Installation (Stainless Steel)
Section 7 – Maintenance 4. Stainless Steel and Aluminum guides attach directly to the tube. Stainless steel guide construction is two piece; the coil side attaches first as shown in Figure 7.12. Note: Do not remove UHMW tape on guide flanges where curtain travels. Figure 7.12 –... -
Page 23: Figure 7.13 - Bj Guide Installation (Aluminum)
Section 7 – Maintenance 5. Aluminum is one piece and has a removable bell mouth and stopper bracket. Remove the bell mouth from aluminum extrusion before securing to tube. Figure 7.13 – BJ Guide installation (Aluminum) OPERATOR GEAR END CUTOUT REMOVEABLE BELLMOUTH SECTION... -
Page 24: Preparation Of The Barrel, Curtain, And Brackets
Section 7 – Maintenance Preparation of the Barrel, Curtain, and Brackets Note: Check to see if a hood support will be required. If so, refer to the “Hood Support Installation” section before proceeding to the barrel and brackets. 1. Determine which jamb wall is your “operator side”, or side on which the operator is to be installed. -
Page 25: Figure 7.15 - Barrel Spacer Installation
Section 7 – Maintenance Figure 7.15 – Barrel Spacer Installation GEAR END SHAFT COLLAR REFERENCE BRACKET Figure 7.16 – Removing Curtain Assembly from Pallet USE STRAPS TO LIFT PALLET OUT OF CRATE. PALLET CAN THEN BE MANEUVERED WITH FORK LIFT OR OTHER MEANS BOTTOM BAR Figure 7.17 –... -
Page 26: Figure 7.18 - Curtain Spacing
Section 7 – Maintenance CRANE LIFT POINT SPRINGLESS OR SPRING: # OF TURN JOB# OPEN / CLOSE FORK LIFT POINTS Figure 7.18 – Curtain Spacing 1 3/4 TYP EACH END DIM "X" MOUNTING DIM "X" 7/8" 11/16"... -
Page 27: Securing Brackets To Wall Brackets
Section 7 – Maintenance Securing Brackets to Wall Brackets 1. The curtain/barrel assembly is packaged complete with curtain, brackets and bottom bar attached. Tube motors will also come installed when chosen. 2. For units with aluminum guides, remove the bell mouths first. See Figure 7.19. 3. -
Page 28: Figure 7.19 - Removable Bellmouth Aluminum Guides
Section 7 – Maintenance Figure 7.19 – Removable Bellmouth Aluminum Guides UNTIGHTEN 1/4-20 NUTS, BUT DO NOT FULLY REMOVE REMOVEABLE BELLMOUTH SECTION REMOVE 1/4-20 NUT AND REMOVEABLE BELLMOUTH SECTION. -
Page 29: Figure 7.20 - Curtain/Barrel Installation (Fow)
Section 7 – Maintenance Figure 7.20 – Curtain/Barrel Installation (FOW) (Stainless Guide Shown) 1/2-13 X 1-1/2 CARRIAGE BOLT SLIDE SHAFT ASSY IN PLACE AND ATTACH TOP BOLT FIRST 1/2-13 NUT SPLIT LOCK WASHER WASHER INTEGRATED STOPPER BOTTOM BRACKET FASTENERS LOOSELY ATTACHED TO ALLOW SLIDE FIT INTO WALL BRACKET SLOT... -
Page 30: Figure 7.21 - Curtain/Barrel Installation (Bj)
Section 7 – Maintenance Figure 7.21 – Curtain/Barrel Installation (BJ) (Barrel not shown for clarity) REFERENCE BRACKET 1/2-13 HEX HEAD BOLT LOCK WASHER FLAT WASHER... -
Page 31: Outer Guide Installation (Stainless Steel)
Section 7 – Maintenance Outer guide installation (Stainless Steel) 1. Raise outer guide approximately 1-1/4” higher than already installed coil side guide to align key slots with slip fit fasteners. 2. Ensure bottom bar bearing is inside of inner guide flange 3. -
Page 32: Figure 7.23 - Coil Guide Installation (Bj)
Section 7 – Maintenance Figure 7.23 – Coil Guide installation (BJ) ALIGN SLIP FIT FASTENERS WITH SLOTS AND TAP DOWN TO SET FASCIA SIDE GUIDE WITH INTEGRATED STOPPER 1/4-20 X 3/8 FLAT HEAD SCREW TO LOCK GUIDE INTO PLACE... -
Page 33: Figure 7.24 - Reinstall Removable Bellmouth (Aluminum)
Section 7 – Maintenance Figure 7.24 – Reinstall Removable Bellmouth (Aluminum) TIGHTEN BELLMOUTH SECTION 1/4-20 NUT... -
Page 34: Attaching Additional Bracing (If Required)
Section 7 – Maintenance Motor Operator Installation: 1. Unpack the motor operator from the shipping box and retrieve the Operator Mounting Bracket and bolts provided in the kit. 2. There are several motor mounting configurations that can be formed with the supplied components. -
Page 35: Applying Spring Turns
Section 7 – Maintenance Applying Spring Turns 1. Start with door in open position and refer to the job information for the number of spring turns required on the unit in the open position. 2. To apply spring torque, remove cotter and stop pin from adjusting wheel. 3. -
Page 36: Curtain Alignment
Section 7 – Maintenance Curtain Alignment 1. Lower the curtain slowly into the guides and watch to ensure the end locks do not come too close to the bellmouth as in Figure 7.25. Ensure bottom bar doesn’t contact floor or stoppers during this step as Steel Weave curtains are sensitive to upper and lower limit adjustment (see next section). - Page 37 Section 7 – Maintenance Setting Limits: 1. Steel Weave curtains are extremely sensitive to upper and lower limits. Setting lower limit too low can cause permanent damage to curtain that could require replacement. 2. Set upper limit to desired height. Wall brackets have integrated stoppers to act as guides for upper limit but should not be used to stop the bottom bar.
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Page 38: Lock Strike Adjustment
Section 7 – Maintenance Lock Strike Adjustment 1. Use an allen key to LOOSEN, BUT DO NOT REMOVE (2) fasteners that attach lock strike to guide. 2. Use allen key to move lock strike up or down as required. 3. Tighten fasteners when lock strike is in appropriate position. Figure 7.26 –... -
Page 39: Guide Mounted Interlocks (Gmi)
Section 7 – Maintenance Guide Mounted Interlocks (GMI) 1. GMI devices will come pre-installed if selected. 2. To adjust the GMI in field: a. Remove (2) screws from cover and remove GMI cover. b. Remove / loosen (2) fasteners per Figure 7.28 or Figure 7.29 c. -
Page 40: Figure 7.30 - Gmi Switch Plate
Section 7 – Maintenance Figure 7.30 – GMI Switch Plate REF GUIDE LOCK STRIKE GMI SWITCH PLATE... -
Page 41: Cable Management (Stainless)
Section 7 – Maintenance Cable Management (Stainless) Note: Provided on locking units only. 1. Cables at the bottom of the guide are run through a tube inside the guide and exit out the top. 2. Pull the cables through across the guide and through the hole in the bracket. 3. -
Page 42: Hood Support Installation
Section 7 – Maintenance Hood Support Installation 1. Refer to the job information to determine the type and quantity of hood supports required for your door. Hood supports will be noted on the elevation view of the job construction drawings. Figure 7.32 –... -
Page 43: Hood And Fascia Installation
Section 7 – Maintenance a. This will help locate the top of the hood support which will keep the hood level. 8. Project a line from the fascia mounting location (fascia mounting channel or fascia side of the tube) from one guide to the other. 9. -
Page 44: Figure 7.34 - Fascia Hood Installation (Bj)
Section 7 – Maintenance Figure 7.34 – Fascia Hood Installation (BJ) MOUNTING MOUNTING HOLES HOLES TUBES Figure 7.35 – Coil Side Hood Installation OPERATOR SIDE TOP TAB SLIDE ON TOP OF OPERATOR SIDE SLOT HOOD SUPPORT FASCIA SIDE SLIDE FASCIA SIDE INTO OPERATOR SIDE FLANGE WILL GO BEHIND HOOD SUPPORT... -
Page 45: Figure 7.36 - Low Clearance Hood Fasteners
Section 7 – Maintenance 3. Hood Fastening a. Hoods are fastening to the brackets using rivets. A 1/8” hole will need to be drilled into the bracket. Use the holes already on the hood as a template for drilling into the bracket. b. -
Page 46: Figure 7.37 - End Cap Installation
Section 7 – Maintenance 4. Attach end caps as required (FOW units only) Figure 7.37 – End Cap Installation 1/8 SST RIVETS LONG FLANGES GO INSIDE COVER SHORT FLANGE PROUD OF COIL SIDE COVER... -
Page 47: Cover Installation
Section 7 – Maintenance Cover installation 1. Once the unit is installed and operating correctly, motor covers can be installed. 2. Install the motor cover, end caps, and chain access panel as per figures below. Figure 7.38 – Motor Cover Installation (Front of Coil) INSERT TABS INTO HOOD, SLIDE AND LOCK INTO PLACE... -
Page 48: Figure 7.40 - Drive Side End Cap Installation
Section 7 – Maintenance Figure 7.40 – Drive side End Cap installation ALIGN NOTCH WITH HOOD FLANGES FLANGE PROUD OF MOTOR COVER LONG FLANGES GO INTO COVER 1/8 SST RIVETS Figure 7.41 – Chain Access Panel Installation ALIGN ACCESS PANEL WITH SLOT #10 SCREW CHAIN ACCESS... - Page 49 Section 7 – Maintenance Maintenance Schedule Note: If any of the following problems exist, do not operate the door until repaired. What to look for and how often the Component Weekly Monthly Quarterly What to do if problem exists: components must be inspected: Are any curtain components damaged Contact Service about replacing damaged (slats, endlocks, etc.)?
- Page 50 Section 7 – Maintenance What to look for and how often the Component Weekly Monthly Quarterly What to do if problem exists: components must be inspected: Fasteners must be inspected/replaced and Are the fasteners attaching the motor- properly tightened. Contact Service for to-the mounting bracket secure? replacement hardware.
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