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GROWSPAN

 ROUND ECONOMY HIGH TUNNELS

Revision date: 10.25.21

STK# 

  DIMENSIONS

PB01670R6            20' W x 12' H x 24' L

PB01675R6             20' W x 12' H x 36' L

PB01685R6   

20' W x 12' H x 72' L

©2021 GrowSpan

All Rights Reserved. Reproduction 

is prohibited without permission.

GrowSpan

™ 

Round Economy High Tunnels

Ground Level

Diagram may show a different but similar model. Economy high tunnels include film roof and film end panels.

Summary of Contents for PB01670R6

Page 1: ...24 L PB01675R6 20 W x 12 H x 36 L PB01685R6 20 W x 12 H x 72 L 2021 GrowSpan All Rights Reserved Reproduction is prohibited without permission GrowSpan Round Economy High Tunnels Ground Level Diagram...

Page 2: ...manufacturer s warranty and may cause serious injury and damage LOCATION Choosing the proper location is an important step before you begin to assemble the structure The following suggestions and pre...

Page 3: ...in cover if equipped This applies to fabric covers that stretch over the frame assembly Your shelter may include roof panels or side panels or both 11 Read the Care and Maintenance information at the...

Page 4: ...ed for buildings with roll up sides Materials for baseboards and ribbon boards are not included and are supplied by customer ATTENTION Fasteners to secure boards to building frame are included Recomme...

Page 5: ...548 Cross Connector Swaged Plain Swaged and Plain Rafter Sections 102198 U Channel Spring 102197 Poly Latch U Channel 102675 Ground Post Plain End Panel FRAME ASSEMBLY NOTE During the assembly of the...

Page 6: ...amps cross connectors and purlins Actual frame may differ from frame shown OVERVIEW This section is an overview of the process for assembling your high tunnel For details please see section Assembling...

Page 7: ...re driving the remaining posts to the required height 8 After all corner posts are accurately installed tie a string line between the tops of the corner ground posts on the same side of the shelter Th...

Page 8: ...gs to be aligned with those in ground post Install the screws so they will not touch the cover once it is installed This is typically on the backside of the rafter which will be the surface visible fr...

Page 9: ...afters and purlin pipe until the frame is assembled Secure all purlin splices using Tek screws See Step 10 NOTE Each purlin assembly consists of 1 315 x 75 131S075 swaged pipes number is determined by...

Page 10: ...ed plastic lumber supplied by customer Recommended 2 x 6 1 4 x 4 carriage bolts and nuts may not work for baseboards with a thickness greater than 1 1 2 NOTE The following procedure describes one way...

Page 11: ...ied wood screws to secure U channel to ribbon board Do not use Tek screws to attach U Channel to wood NO RIBBON BOARD Attach one section of the poly latch U Channel to the side of the frame using Tek...

Page 12: ...crews to attach the U Channel to the top of one end rafter Space screws at 24 ATTENTION The poly latch U Channel will bend with the curve of the rafter as it is attached The U Channel runs from the po...

Page 13: ...sembled frame 1 Locate four 4 pieces of 102197 single u channel additional 102198A spring wire and the 108654 roll of 6 mil film 2 At one corner cut and attach the 102197 u channel to the end rafter a...

Page 14: ...ble u channel INSTALL CORNER BAFFLES continued 4 Take the 108654 roll of 6 mil film and cut a piece to cover the end bay opening framed by the single u channel Roll out the film and measure length to...

Page 15: ...r to the other end of the building and repeat the steps to secure the main cover in the U Channel NOTE Pull the cover tight as the spring is inserted into the U Channel INSTALL MAIN COVER Gather the p...

Page 16: ...uring the first side move to the remaining side and secure it in place IMPORTANT DO NOT REMOVE TOO MUCH OF THE EXCESS COVER MATERIAL AT EACH END Some excess main cover material the material that exten...

Page 17: ...2 Attach the roll up conduit to the bottom of the main cover 3 Assemble and install the crank assembly 4 Install the Anti Billow Rope system 5 Test the operation of the roll up side 4 Place the assem...

Page 18: ...e universal joint using a Tek screw NOTE This extension pipe can be trimmed to the desired length 6 Add the spin handle to the extension pole and secure the connection with a Tek screw 7 Repeat the st...

Page 19: ...the number of anti billow ropes for each side using the Side Profile diagram in the Quick Start section for your frame length 2 Attach the 117063 rope hooks using wood screws for wood and Tek screws f...

Page 20: ...anytime Remove debris and objects that may accumulate on the cover Use tools that will not damage the cover when removing debris Remove snow to prevent excess accumulation Use tools that will not dama...

Page 21: ...ICK START GUIDE 20 Wide Round Economy High Tunnel Height 20 0 5 8 12 3 5 16 Width 2 3 Sidewall Height Grid Represents 12 Squares F FR RO ON NT T Diagram may show a different but similar model Economy...

Page 22: ...SPAN ROUND ECONOMY HIGH TUNNELS Revision date 10 25 21 FRONT PROFILE 102675 102675 End 102856 Middle 102548 End 102856 Middle 102548 End 102856 Middle 102548 20R1601 20R1601 20R1601 20R1602 166S027D 1...

Page 23: ...DE This frame length requires one anti billow rope and nine 9 117063 EZ Snap Rope Clips and eight 8 FA2061 eyebolts per side Circled point shows the end of each rope and the location of two 2 117063 E...

Page 24: ...frame length requires two 2 anti billow ropes and four 4 117063 EZ Snap Rope Clips and six 6 FA2061 eyebolts per side Circled point shows the end of each rope and the location of two 2 FA2061 eyebolts...

Page 25: ...uires three 3 anti billow ropes and nine 9 117063 EZ Snap Rope Clips and eight 8 FA2061 eyebolts per side Circled point shows the end of each rope and the location of two 2 117063 EZ Snap Rope Clips A...

Page 26: ...LS Revision date 10 25 21 End Rafter Purlin Connection View 1 Mid Rafter Purlin Connection View 2 CONNECTIONS AND DETAILS 102548 Purlin Rafter View 2 Mid Rafter Purlin Connection Rafter Purlin 102856...

Page 27: ...27 GROWSPAN ROUND ECONOMY HIGH TUNNELS Revision date 10 25 21 Space below is reserved for customer notes...

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