Get the most out of your avionics with a Qref checklist. Clear, illustrated overviews and procedures help you master the Garmin GNS 430 quickly. Qref Quick Reference checklists feature expert tips and helpful procedures in a handy, indestructible format. Our avionics experts provide detailed, how-to steps for nearly every feature, and the thoughtful design guides you through each screen, menu, and step. Models Covered: GNS 430, GNS 430w, GNS 430aw. Topics Covered: Intelligent and efficient button-by-button explanations, All available screens and a "You Are Here" navigation, WAAS & Non-WAAS, Direct, Nearest, Flight Plans, Moving Maps, GPS Approaches, Traffic, XM Weather, Terrain, Glossary of Terms, And more. Features: Qref checklists are spiral bound at the top for security and easy, smooth page turning. Unlike metal binding, our spiral binding will not crush or let pages slip out. At 4.5" (114mm) wide and 8" (203mm) tall, Qref checklists are the perfect size to take with you. The large type was designed for maximum readability and clarity while fitting everything you need into a compact checklist. Tabbed Sections: Information is organized into standardized sections, and each section is tabbed in sturdy 1/4" (60mm) side tabs, making it easy to navigate to the exact procedure you're after. Indestructible industrial-grade matte laminate protects the full color pages while reducing glare and improving readability. The full table of contents inside, and handy index on the back cover, get you to the most commonly used procedures quickly. A unique feature is a special "You Are Here" section that intelligently displays all possible screens and how to navigate through them. Never get lost inside your GPS again! See at-a-glance which button does what and discover hidden short cuts and features. Plain language, simplified guide for operating the Garmin GNS 430