| Application - Public Government Facility | https://www.wayne-dalton.com/docs/default-source/applications/commercial-applications-public-government-facility.pdf |
| Application - Retail Automotive | https://www.wayne-dalton.com/docs/default-source/applications/commercial-applications-public-government-facility.pdf |
| Installation Instructions | https://www.wayne-dalton.com/docs/default-source/install/comm/alum/451-452-464-installation-0352194.pdf |
| Installation Insert - Aluminum Door Astragal Modification | https://www.wayne-dalton.com/docs/default-source/instuction-inserts/aluminum-door-install-model-451-452-kal-astragal-modification-insert.pdf |
| Installation Insert - Commercial Sectional Low Headroom | https://www.wayne-dalton.com/docs/default-source/instuction-inserts/commercial-sectional-low-headroom-installation-insert-360564-insert.pdf |
| Operating Clearance Commercial Sectional | https://www.wayne-dalton.com/docs/default-source/door-operating-clearance/commercial-sectional-general-operating-clearances.pdf |
| Track Selection Guide Sectional Steel Doors | https://www.wayne-dalton.com/docs/default-source/panel-section-guide/track-selection-guide-sectional-steel-doors.pdf |
| Cable Keepers Installation Insert | https://www.wayne-dalton.com/docs/default-source/instuction-inserts/cable-keepers/cable-keeper-insert.pdf |
| Quick Start Guide | https://www.wayne-dalton.com/docs/default-source/quick-start-guides/comm-alum/aluminum-door-qsg-8450-464-451-452-torsion-standard-lift-352195.pdf |
| Sectional Door Systems Brochure | https://www.wayne-dalton.com/docs/default-source/brochure/commercial/comm-sectional/sectional-door-systems-brochure.pdf |
| Vertical Lift Tracks Supplement | https://www.wayne-dalton.com/docs/default-source/panel-section-guide/vertical-lift-tracks-supplement-288955.pdf |
| Model Brochure | https://www.wayne-dalton.com/docs/default-source/brochure/comm-alum/model-451-452-brochure.pdf |
| Door Panel Section Guide | https://www.wayne-dalton.com/docs/default-source/panel-section-guide/door-panel-sectionguide-aluminum-451-452.pdf |
| Installation Insert - Aluminum Full View Half Hinge - 314160 | https://www.wayne-dalton.com/docs/default-source/instuction-inserts/aluminum-full-view-half-hinge-insert.pdf |