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INSTALLATION MANUAL KB Racking Inc. 1050 King St W, Toronto, ON M6K 0C7 Phone: 1-888-661-3204 info@kbracking.com www.kbracking.com VERSION 10 – JUNE 2024...
KB Racking is not liable for claims related to improper storage and such claims are not covered by the product warranty. Page 3 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
UL2703 MODULE COMPATABILITY AeroGrid may be used to ground and/or mount a PV module complying with UL1703 and/or UL61703 only when the specific module has been evaluated for grounding and/or mounting in compliance with the included instructions. The following list of modules specifying “xxx” refers to the PV module power unless otherwise specified.
3. Repeat steps 1-2 to complete first row assembly of array. Fasten Rails together with Splice, install remaining rows. Page 8 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
96” rails, one 48” rail and one 24” rail as seen in the illustration below. 96” 96” 24” 48” Page 9 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Rail. Refer to the Mat Table to determine quantities per Rail. NOTE: Space the Roof Protection Mats equidistant with a max of 32” apart. Page 11 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Use Spacing Jigs to ensure adjacent Rails are parallel to each other and equally spaced apart. Rail, 96” Spacing Jig Origin Spacing Jig Page 12 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Refer to page 19 for placement of Bottom Supports along remaining rows. Support Tab Rail Flange Rail Wall 6” Page 13 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
5-Degree Support Windshield Stud Rail Flange Support Tab Rail Wall Top Support Sleeve Windshield Hook ¼”-20 Bolt Page 14 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Use Spacing Jig to align Ballast Tray and ensure equidistance from Supports. TORQUE ALL CONNECTIOND TO 75 IN-LB. Ballast Tray Spacing Jig Page 16 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
3. Fasten Ballast Trays to Top Support Stud. TORQUE ALL CONNECTIONS TO 75 IN-LB. ¼”-20 Nut Spacing Jig Spacing Jig Page 17 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
96’’. 48”, and 24” Rails will be used in combination at the north edge of the Rail column. Splice Stud Splice Studs Fitted Through Rail Wall Page 18 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Accessory Brackets and Top Supports. REPEAT FOR REMAINING ROWS TO COMPLETE THE ARRAY. N/S Support Spacer Stick Inter-row Spacer Stick Page 19 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Ballast Layouts are specific to each installation. Green module locations require an additional Ballast Tray along the inter-column. Additional Ballast Tray Large Ballast Stone: 4”x8”x16” 32 lbs. Page 20 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
NOTE: All Modules are to be clamped immediately after installation. Refer to page 22 for installing KB Konnect End Clamps. Bottom Support Rest Tab E/W Module Spacing Page 21 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Clip onto bolt and repeat installation steps. NOTE: Bonding Pin pierces the anodization layer on the Module frame Page 22 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Align Windshields with the Module edge, ensuring the Windshield does not interfere with the roof setback area. Windshields will overlap each other. Page 23 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
It is also important to consider environmental conditions that may require additional inspections when necessary. highly recommended that projects are inspected after any severe weather event. Page 25 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
Mark Anchor location on roof and check for Anchor alignment 3/8” Serrated Flanged ahead of installation. Hex Nut Page 27 KB Racking Inc. | 1050 King St W, Toronto, ON, M6K 0C7 | 1 (888) 661-3204 | info@kbracking.com | www.kbracking.com...
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