Grain-systems Tanks PNEG-4090A Bedienungsanleitung

90 Ft Diameter Bin – AlphaModels:40–SERIES BINConstruction ManualPNEG-4090ADate: 07-25-13PNEG-4090A

Chapter 1: Safety PrecautionsTable 1-1 Description of the different cautionary symbols (cont'd.)Symbol DescriptionThis symbol indicates a potenti

Chapter 7: Roof AssemblyIMPORTANT: The ladder assembly (A or B or C or D) and the manway hole (I or J or K or L) locationsmust be determined before th

Chapter 7: Roof AssemblyGuidelines for Assembling and Lifting the A-Frame Rafter SectionsThe roof is assembled in sections and referred to as A-frame

Chapter 7: Roof Assembly• Use evenly distributed connection points of support when lifting.• Before attempting a lift, adjust each lifting cable to ac

Chapter 7: Roof AssemblyFigure 7-25 Exploded view of A-frame to center collarAA-frame rafter assembly C 1/2 x 1-3/4 in. flange bolt (S-10252)BCenter c

Chapter 7: Roof AssemblyFigure 7-26 Attaching the rafter to the eave bracketAA-frame rafter assemblyD1/2 in. flange nut (S-10253)B1/2 x 1-3/4 in. flan

Chapter 7: Roof AssemblyNOTE: Ensure that the orientation of the roof panel clip is correct, roof panel holes facing the roofand the notch in the roof

Chapter 7: Roof AssemblyInstalling the 6–Hole Intermediate PurlinsIntermediate purlins must be installed to connect each A-frame roof rafter assembly

Chapter 7: Roof AssemblyInstalling the 4–Hole Intermediate PurlinsIntermediate purlins must be installed to connect each A-frame roof rafter assembly

Chapter 7: Roof AssemblyAttaching the Roof PanelsRoof panels overlap the previous roof panel, giving protection from outside elements.Before You Begin

Chapter 7: Roof AssemblyFigure 7-31 Installing the lower roof panelsA Lower roof panel (CTR-0205) E 5/16 in. flange nut (S-3611)D 5/16-18 x 1 flange b

Chapter 1: Safety PrecautionsATTENTION: Decal shown below must be present on the outside of the door cover of the two ring, 24 in.(61 cm) porthole doo

Chapter 7: Roof AssemblyFigure 7-32 Installing the upper roof panelsB Exposed gap E5/16 in. flange nut (S-3611)C Upper roof panel (CTR-0204)FA-frame r

Chapter 7: Roof AssemblyFigure 7-33 Installing the roof panels into exposed gapsALower roof panel (CTR-0205)D5/16-18 x 1 flange bolt with sealing wash

Chapter 7: Roof AssemblyFigure 7-34 Securing the overlapping upper and lower panelsA Lower roof panel (CTR-0205) D 5/16-18 x 1 flange bolt with sealin

Chapter 7: Roof AssemblyNOTE: Ensure that holes are drilled from inside of the bin.IMPORTANT: Failure to properly secure the roof panel to the purlin

Chapter 7: Roof AssemblyEach roof flashing section overlaps and bolts together with the previously installed roof flashing section.1. Install the firs

Chapter 7: Roof AssemblyFigure 7-36 Installation of the first roof flashing sectionARoof flashing (CTR-0206) C 5/16 in. flange nut (S-3611)B5/16-18 x

Chapter 7: Roof AssemblyFigure 7-37 Assembling the short center collar channelsA3/8 in. nut (S-456)DShort channel clip (CTR-0082)B3/8 x 1 in. bolt (S-

Chapter 7: Roof AssemblyFigure 7-38 Assembling the long center collar channelsFShort center collar channel (CTR-0081)H1/2 in. flange nut (S-10253)G 1/

Chapter 7: Roof Assembly18.Align the holes in the splice plate (J) and side cap plate (L) with the holes in the long center collarchannel (I), and ins

Chapter 7: Roof AssemblyFigure 7-39 Installing the cap platesILong center collar channel (CTR-0080)N3/8 x 1 in. bolt with sealing washer (S-7487)JSpli

Chapter 1: Safety PrecautionsATTENTION: Decal shown below must be present on the outside of the door cover of the two ring, 24 in.(61 cm) porthole doo

Chapter 7: Roof Assembly26.Ensure all holes are aligned, and install flange bolts (U) and flange nuts (T) into each collar channelclip.27.Disconnect t

Chapter 7: Roof AssemblyFigure 7-41 Cap plate assembly installedX3/8 x 1 in. bolt with sealing washer (S-7487)ZHoles for conveyor support bracketsY3/8

Chapter 7: Roof AssemblyInstalling the Conveyor Support Brackets to the Peak CapConveyor support brackets are attached to the peak cap and allow suppo

8 AccessoriesTopics Covered in this Chapter▪ Installing Roof Ladder Steps▪ Roof Ring Placement▪ Installing a Roof Ring▪ Installation of Peak–To– Exhau

Chapter 8: AccessoriesInstalling Roof Ladder StepsRoof ladder steps will allow access to roof and manway access.What You Should KnowEach eave-to-peak

Chapter 8: AccessoriesUse the following table as a guide to the location of each ladder step (rung).Table 8-1 Ladder Rung Placement ChartBin DiameterL

Chapter 8: AccessoriesNOTE: The table above shows the correct ladder step and part number to be installed in the correspondinghole in the roof rib. Sh

Chapter 8: AccessoriesInstalling a Roof RingQuantity and part numbers of roof ring kits vary with the location placement and with the size of each bin

Chapter 8: Accessories6. Install the threaded stud (F) with stud nuts (G) to the end of the roof ring section (B).NOTE: Install the threaded stud (F)

Chapter 8: AccessoriesInstallation of Peak–To– Exhauster Ladder KitBefore installing the roof exhauster, the peak-to-exhauster ladder kit may be insta

Chapter 1: Safety PrecautionsSafety Sign-off SheetSign-off sheet verifying that all personnel have read and understood the safety instructions.As a re

Chapter 8: AccessoriesTable 8-2 Peak-to-Exhauster Ladder Rung KitBin DiameterLocation 72 ft 75 ft 78 ft 90 ft 105 ft 135 ft↑Bin Peak37 LS-260-136 LS-2

Chapter 8: Accessories1. Position the roof panels (K) spanned by the roof exhauster mounting plate on the ground. Align theroof panel holes as if they

Chapter 8: Accessories5. Remove the roof exhauster mounting plate (F), to make the necessary cut along the mark or scribe(I).Figure 8-7 Using the roof

Chapter 8: AccessoriesFigure 8-8 Roof exhauster assemblyA5/16 x 1 in. hex bolt (S-10260)D5/16 in. flange nut, (S-3611)BRoof exhauster hoodEExhauster m

Chapter 8: AccessoriesNOTE: The roof exhauster kit is shipped with additional parts. The following part numbers will not be usedon 40-series bins:MIS-

Chapter 8: AccessoriesFigure 8-9 Installing roof exhausterARoof exhauster flashing (CTR-0274)E5/16 flange nut (S-3611)B5/16-18 x 1 flange bolt, with s

Chapter 8: AccessoriesFigure 8-10 Sealing caulk locationDRoof exhauster assemblyHSealing caulkAssembling the Auto Roof VentThe following instructions

Chapter 8: AccessoriesFigure 8-11 Assembling the flapAHold-down angle (MIS-4404)DRoof vent housing assembly (MIS-6778)B5/16 x 1-1/4 in hex bolt (S-277

Chapter 8: Accessories5. Insert another hex bolt (B) through the other side of the roof vent housing (D), and install a flange nut(E) to the hex bolt

Chapter 8: AccessoriesInstalling the Wire Grill Guard and Auto Roof VentsThe following instructions are for installing the wire grill guard roof vent

NOTES14 Pneg-4090A 90 Ft Diameter 40-Series Bin

Chapter 8: AccessoriesC Foam strips (side strips MIS-6781) (topstrip MIS-6780)G 5/16 x 3/4 in. flange bolt (S-275)DRoof panel (part number varies)H5/1

Chapter 8: AccessoriesFigure 8-14 Manway coverAHinge base (MW-291) GManway sillBManway roof panel (CTR-0302)HHinge leaf (MW-272)C 5/16 x 3/4 in. hex b

Chapter 8: AccessoriesNOTE: A portion of the last ladder section may need to be cut to fit the proper length to the ground or tothe intermediate platf

Chapter 8: AccessoriesFigure 8-16 Positioning the ladderA Manway access B Ladder assembly1. Install the right-hand starter bracket (C) to the top hole

Chapter 8: Accessories7. Tighten hardware to the recommended torque specifications. See Bolt Torque Specifications, page24.8. Install the ladder (B) t

Chapter 8: AccessoriesFigure 8-17 Installing ladder bracketsB Ladder assembly J5/16 in. hex bolt (S-275)C Starter bracket (RH LDR-4347)KStarter bracke

Chapter 8: AccessoriesInstalling Inside Ladder Bottom BracketThe ladder bottom bracket keeps the lower portion of the ladder secure.What You Should Kn

Chapter 8: AccessoriesFigure 8-18 Bottom ladder bracketA Ladder assembly E5/16 x 3/4 in. flange bolt (S-7482)BLadder bottom bracket (LDR5133)F3/8 in.

Chapter 8: Accessories• Installation of multiple systems may require additional wind rings and must be placed a minimum of90 degrees apart. Installati

Chapter 8: AccessoriesFigure 8-19 Two and three post stiffener examplesATypical 24-ring binDTwo post stiffenerBTypical 29-ring binEThree post stiffene

2 General OverviewTopics Covered in this Chapter▪ General Information▪ Anchor Bolt Charts▪ Tools Required for Construction▪ Guidelines for Proper Stor

Chapter 8: AccessoriesTable 8-3 Sidewall Instructions (Two Post Stiffener)Number of Rings on the Bin Chute Location Horizontal Starting LocationAllLoc

Chapter 8: AccessoriesFigure 8-20 First Chute Locations (Two Post Stiffener Only) and Spacing of each baffle chuteAStiffener’s center line G Field dri

Chapter 8: AccessoriesNOTE: Depending on the location of the baffle chute (C), the measurement from the sidewall edgewill vary (D or E).3. Locate the

Chapter 8: AccessoriesEMeasurement from edge of sidewall sheetto center line of baffle chute, 75 in. (190.5cm)KTypical spacing, approximately 8 in. (2

Chapter 8: AccessoriesFigure 8-22 Vertical line location of discharge chuteAColumn of bolt holes C Measurement, approximately 11 in. (27.94 cm)BBaffle

Chapter 8: AccessoriesFigure 8-23 Horizontal line location of discharge chuteD Vertical center line F Center of discharge chute locationE Sidewall hor

Chapter 8: AccessoriesFigure 8-24 Discharge Chute Hole OutlineD Vertical center line G Horizontal center line10.Separate the upper sidewall panel (I)

Chapter 8: AccessoriesFigure 8-25 Discharge chute assembly (view form inside the bin)H Discharge chute assembly J Lower sidewall panelI Upper sidewall

Chapter 8: AccessoriesFigure 8-26 Field drilling discharge chute assembly (view from inside the bin)H Discharge chute assembly K 3/8 x 1-1/2 in. flang

Chapter 8: AccessoriesFigure 8-27 Reinstall baffle chute (view from inside the bin)BBaffle chuteM Field drilled hole location15.Tighten hardware to th

Chapter 2: General OverviewFigure 2-1 Anchor bolt chords for 90 diameter 3–post binBolt Radius (B)Anchor Quantityft and inm and cm45 –1-15/16 13.765 9

Chapter 8: AccessoriesWind Ring RequirementsWind rings give additional strength against high winds and uneven loads. The quantities and placement ofwi

Chapter 8: AccessoriesFigure 8-29 Dimensions for OSHA Compliant Ladder Rung PlacementNOTE: Ensure the wind rings are installed in rela-tion to the lad

Chapter 8: Accessories1. Install a wind ring bracket (B) to each stiffener (C) using flange bolts (A) and flange nuts (D).Figure 8-30 Wind ring bracke

Chapter 8: AccessoriesFigure 8-31 Exploded view of wind ring installed at upper portion of stiffenerAFlange bolt with sealing washer (partnumber will

Chapter 8: AccessoriesFigure 8-32 Weather Cover AssemblyA Universal weather cover plate (CHT-1351)D 5/16 in. flange nut (S-3611)B1/4 in. self-drilling

GSI Group, LLC Limited WarrantyGSI Group, LLC Limited WarrantyThe GSI Group, LLC (“GSI”) warrants products which it manufactures to be free of defects

This equipment shall be installed in accordance with thecurrent installation codes and applicable regulationswhich should be carefully followed in all

Chapter 2: General OverviewTools Required for ConstructionGeneral tools needed to perform this construction• Combination wrench set 7/16 in. to 1 in.•

Chapter 2: General OverviewOverview for a Typical Bin InstallationThese are the typical steps one would perform when constructing a grain bin. Procedu

Chapter 2: General OverviewGuidelines for Construction Procedures and Lifting Jack UsageThe following procedure is a guideline when using the required

All information, illustrations, photos, and specifications in this manual are based on the latestinformation available at the time of publication. The

Chapter 2: General OverviewGuidelines for Placement of the Decal Sidewall SheetUse the following as a general guideline the proper decal sheet placeme

Chapter 2: General OverviewFigure 2-3 Sample Gauge Sheet for a 3-Post 90 Diameter BinPneg-4090A 90 Ft Diameter 40-Series Bin 21

Chapter 2: General OverviewAll information, illustrations, photos, and specifications in this manual are based on the latestinformation available at t

3 Hardware RequirementsTopics Covered in this Chapter▪ Bolt and Nut Pairings▪ Hardware for 3–Post Sidewall Sheets on bins that are 18 to 90 Ft in Diam

Chapter 3: Hardware RequirementsTable 3-1 Hardware for 3-Post Sidewall Sheets on 18 to 90 ft. bins and 105 ft Diameter Bins that are 27 Rings andshort

Chapter 3: Hardware RequirementsIdentifying Bolt GradesBolts are identified by grade (or hardness), the grade can be identified by the markings on the

Chapter 3: Hardware RequirementsColor Chart for Bin Hardware Bucket LidsFor ease of identification, hardware is separated and identified by buckets wi

Chapter 3: Hardware RequirementsBolt IdentificationUse the following information to identify the bolts and where each must be used during installation

Chapter 3: Hardware RequirementsBolt S-7485An S–7485 is a 3/8 x 1 in. JS hex bolt with flanged head and without a sealing washer.Bolt (S-7485) is used

Chapter 3: Hardware RequirementsBolt S-7488An S–7488 is a 3/8 x 1 1/2 in. JS bolt that is pre-assembled with a sealing washer.Bolt (S-7488) is used in

Table of ContentsContentsChapter 1 Safety Precautions ...

Chapter 3: Hardware RequirementsBolt S-10261An S–10261 is a 7/16 x 3 1/4 in. JS bolt that is pre-assembled with a sealing washer.Bolt (S-10261) is use

4 Assembling Sidewall SheetsTopics Covered in this Chapter▪ Color Codes for Sidewall Gauge Identification▪ Orientation Detail for Top Sidewall Sheets▪

Chapter 4: Assembling Sidewall SheetsTable 4-2 Stripe Colors for Special Sidewall Characteristics (cont'd.)Extra Stripe ColorsType of Sidewall St

Chapter 4: Assembling Sidewall SheetsFigure 4-2 Standard and quad punched sidewall sheets as viewed from the outsideAVertical strip of caulkB10 in. (2

Chapter 4: Assembling Sidewall SheetsFigure 4-3 Caulking detail as viewed from inside of the binC 10 in. (25.4 cm) Strip of caulkD10 in. (25.4 cm) Str

Chapter 4: Assembling Sidewall SheetsCaulking Detail for Laminated Quad Pattern SheetsTo keep out moisture from overlapping the sheets, it is necessar

Chapter 4: Assembling Sidewall Sheets• When assembling two assembled laminated sheets to each other, apply a strip of caulk (A) near theoutside edge o

5 Base Angle InstallationTopics Covered in this Chapter▪ Installing the Base Angle▪ Anchor Bolt Detail▪ Installing the Base Angle Shims▪ Anchor Bolt W

Chapter 5: Base Angle InstallationFigure 5-1 Exploded view of base angle (view from inside the bin)A Final ring assembly D3/8 in. nut (S-9426)BBase an

Chapter 5: Base Angle InstallationAnchor Bolt DetailThe following is the minimum requirement for anchorage on standard tanks. Refer to sidedraw instru

Table of ContentsClose-Punch Connection for a Two-Ring Top Stiffener to a Two-Ring Stiffener (16 Ga)...52Two-Ring Stiffener (15-16 Ga

Chapter 5: Base Angle InstallationInstalling the Base Angle ShimsA section of the base boot plate will rest on top of the base angle, therefore causin

Chapter 5: Base Angle InstallationAnchor Bolt Washer InstallationAnchor bolt washers help to cover the oversized hole in the base plate.Before You Beg

NOTES42 Pneg-4090A 90 Ft Diameter 40-Series Bin

6 StiffenersTopics Covered in this Chapter▪ Stiffener Part Number Description▪ Color Codes for Stiffener Gauge Identification▪ Outside Stiffened Lamin

Chapter 6: StiffenersStiffener Part Number DescriptionPart numbers are printed on the end of each stiffener with the last two numbers designating the

Chapter 6: StiffenersOutside Stiffened Laminated Stiffener to Sidewall (10 GaugeLaminated and Thicker Only)Use the following information to attach the

Chapter 6: StiffenersStandard StiffenersUse the following information to determine the differences between the types of standard two-ringstiffeners.Fi

Chapter 6: StiffenersTop StiffenersUse the following information to determine the differences between the three types of top stiffeners.Figure 6-3 Ima

Chapter 6: StiffenersStiffeners SpliceUse the following information to determine the gauge of the splice needed to connect the stiffeners.Figure 6-4 S

Chapter 6: StiffenersBase StiffenersUse the following information to determine the differences between the base stiffeners.Figure 6-5 Images of the ba

Table of ContentsChapter 8 Accessories ...

Chapter 6: StiffenersBase BootsUse the following information to determine the differences between the base boots.Figure 6-6 Images of the base bootsCa

Chapter 6: StiffenersClose-Punch Connection for a One-Ring Top Stiffener (16 Ga) and aTwo-Ring Stiffener (16 Ga)Reference the following information fo

Chapter 6: StiffenersClose-Punch Connection for a Two-Ring Top Stiffener to a Two-RingStiffener (16 Ga)Reference the following information for a close

Chapter 6: StiffenersClose-Punch Connection for a Two-Ring Stiffener (16 Ga) to aTwo-Ring Stiffener (16 Ga)Reference the following information for a c

Chapter 6: StiffenersClose-Punch Connection for a Two-Ring Stiffener (0–14 Ga) to aTwo-Ring Stiffener (0–14 Ga)Reference the following information for

Chapter 6: StiffenersClose-Punch Connection for a Two-Ring Stiffener (0–14 Ga) to aBase Stiffener (2–8 Ga)Reference the following information when con

Chapter 6: StiffenersTwo-Ring Stiffener (2–14 Ga) to a Base Stiffener (10–16 Ga)ConnectionReference the following information for a close-punch connec

Chapter 6: StiffenersClose-Punch Connection for a Two-Ring Stiffener (16 Ga) to a BaseStiffener (10–16 Ga)Reference the following information for a cl

Chapter 6: StiffenersClose-Punch Two-Ring Stiffener (2–14 Ga) to a Laminated Stiffener(2 Ga) with an Insert (10–14 Ga)Reference the following informat

Chapter 6: StiffenersClose-Punch Laminated Stiffener (2 Ga) with an Insert (10–14 Ga) toa Laminated Base Stiffener (2–5 Ga) with a Base Insert (2–14 G

NOTES6 Pneg-4090A 90 Ft Diameter 40-Series Bin

Chapter 6: StiffenersBase Stiffener (10–16 Ga) to a Base Boot ConnectionReference the following information when connecting a base stiffener (CTS-2123

Chapter 6: StiffenersClose-Punch Connection for a Base Stiffener (2+2 Ga – 8 Ga) to aBase BootReference the following information for a close-punch co

Chapter 6: StiffenersClose-Punch Laminated Base Stiffener (2 Ga) with Insert(2+14 to 2+10 Ga) to a Base BootReference the following information when c

Chapter 6: Stiffeners12–Bolt Pattern Close-Punch Laminated Stiffeners with InsertReference the following information for a close-punch connection of t

Chapter 6: StiffenersClose-Punch 12–Bolt Pattern Laminated Stiffener to LaminatedBase Stiffener with an Inserts to a Base BootReference the following

Chapter 6: StiffenersClose-Punch 12–Bolt Pattern Laminated Stiffener to LaminatedBase Stiffener with an Inserts to a Base BootReference the following

Chapter 6: StiffenersAll information, illustrations, photos, and specifications in this manual are based on the latestinformation available at the tim

7 Roof AssemblyTopics Covered in this Chapter▪ Attaching the Inside Stiffener to the Top Outside Stiffener▪ Attaching the Eave Bracket to the Inside S

Chapter 7: Roof Assembly1. From the inside perimeter of the sidewall, place the bolt (B) through the hole located approximately 4in. down from the top

Chapter 7: Roof AssemblyFigure 7-2 Inside stiffener to the two-ring top stiffener for bins with an even number of ringsA Sidewall E Corrugation spacer

1 Safety PrecautionsTopics Covered in this Chapter▪ Safety Guidelines▪ Cautionary Symbols▪ Safety Decals▪ Safety Sign-off SheetSafety GuidelinesSafety

Chapter 7: Roof AssemblyAttaching the Eave Bracket to the Inside StiffenerEave brackets secure the roof rafter to the sidewall.Before You BeginInstall

Chapter 7: Roof AssemblyAttaching the Eave Angle to the Sidewall SheetThe eave angle secures each lower portion of the roof panels.What You Should Kno

Chapter 7: Roof AssemblyFigure 7-4 Exploded view of eave angle (four roof panels)A First eave angle (CTR-0187) H Eave bracket (CTR-0429)B 5/16 in. fla

Chapter 7: Roof AssemblyConnecting the Tension Member to the Eave BracketTension members connect to the eave brackets and are installed around the ins

Chapter 7: Roof AssemblyAssembling a Laminated RafterLaminated rafters nest together to give additional strength and should be assembled before attach

Chapter 7: Roof AssemblyFigure 7-7 A-frame assembly (Note: complete A-frame assembly shown for clarity)AUpper rafter (CTR-0437) C 1/2 x 1-3/4 in. flan

Chapter 7: Roof AssemblyAttaching the Center Collar Rafter Clips to the RafterCenter collar rafter clips secure the A-frame rafter sections to the cen

Chapter 7: Roof AssemblyAbout Temperature Cable Brackets and A-Frame AssembliesTemperature cable bracket installation locations must be considered pri

Chapter 7: Roof AssemblyFigure 7-9 A-frame installation sequence and temperature cable locations for 90 ft diameter binA5 ft radius location (center c

Chapter 7: Roof AssemblyTable 7-1 A-frame installation sequence and temperature cable locations for 90 ft diameter binA-frame number Rafter NumberTemp

Chapter 1: Safety PrecautionsFollow Safety Instructions — Read and Understand Manual• Carefully read all safety messages in this manual and safetysign

Chapter 7: Roof AssemblyThe temperature cable lengths in the chart above are the distances from where the temperature cableattaches to the rafter or t

Chapter 7: Roof AssemblyAssembling the Temperature Cable BracketThe temperature cable brackets are installed to the roof rafters and support the tempe

Chapter 7: Roof AssemblyFigure 7-10 Installing a temperature cable bracketARoof rafterDLeft purlin clip (CTR-0099)B10 in. temperature cable bracket (C

Chapter 7: Roof AssemblyFigure 7-11 Supplier quick linkA PurlinC Supplier quick linkB Temperature cable bracket (CTR-0013)4. Locate the center collar

Chapter 7: Roof AssemblyAttachment Locations of Purlins to RaftersPurlins are horizontal members between the rafters that give support to the roof str

Chapter 7: Roof AssemblyAssembling Purlin Number 6Purlin number 6 is located sixth purlin from the eave.Before You BeginPlace two roof rafters on the

Chapter 7: Roof AssemblyFigure 7-14 Purlin location 6ALeft-hand roof rafter (CTR-0437)F1/2 x 1-3/4 in. flange bolt (S-10252)B1/2 x 1-3/4 in. flange bo

Chapter 7: Roof AssemblyAssembling Purlin Number 5Purlin number 5 is located fifth purlin from the eave.Before You BeginPlace two roof rafters on the

Chapter 7: Roof AssemblyFigure 7-15 Purlin location 5A Left-hand roof rafter (CTR-0437) H Purlin (CTR-0434)B1/2 x 1-3/4 in. flange bolt (S-10252)I1/2

Chapter 7: Roof AssemblyAssembling Purlin Number 4Purlin number 4 is located forth purlin from the eave.Before You BeginPlace two roof rafters on the

Chapter 1: Safety Precautions• Wear gloves to protect your hands from sharp edges onplastic or steel parts.Gloves• Wear steel-toed boots to help prote

Chapter 7: Roof AssemblyFigure 7-16 Purlin location 4ALeft-hand roof rafter (CTR-0437)HPurlin (CTR-0433)B1/2 x 1-3/4 in. flange bolt (S-10252)I1/2 in.

Chapter 7: Roof AssemblyAssembling Purlin Number 3Purlin number 3 is located third from the eave.Before You BeginPlace two roof rafters on the ground

Chapter 7: Roof AssemblyFigure 7-17 Purlin location 3ALeft-hand lower roof rafter (CTR-0436 andCTR-0438)HPurlin (CTR-0432)B 1/2 x 1-3/4 in. flange bol

Chapter 7: Roof AssemblyAssembling Purlin Number 2Purlin number 2 is located second from the eave.Before You BeginPlace two roof rafters on the ground

Chapter 7: Roof AssemblyFigure 7-18 Purlin location 2ALeft-hand lower roof rafter (CTR-0436 andCTR-0438)HPurlin (CTR-0431)B 1/2 x 1-3/4 in. flange bol

Chapter 7: Roof AssemblyAssembling Purlin Number 1Purlin number 1 is located closest to the eave.Before You BeginPlace two roof rafters on the ground

Chapter 7: Roof AssemblyFigure 7-19 Purlin location 1ALeft-hand lower roof rafter (CTR-0436 and CTR-0438)HPurlin (CTR-0430)B 1/2 x 1-3/4 in. flange bo

Chapter 7: Roof AssemblyAssembling the Center CollarThe center collar assembles each A-frame roof rafter section together at the top.Before You BeginD

Chapter 7: Roof Assembly6. Repeat this procedure for the remaining three center collar channel clips (H).Figure 7-21 Installing center collar channel

Chapter 7: Roof AssemblyCenter Collar PlacementThe following figure gives the approximate height needed to install the center collar.With two sidewall