R Rayray Guest Sep 21, 2017 #1 H520 Owners Manual. Download PDF below. H520 Maintenance Guide. Download PDF below. Attachments Yuneec H520 Manual+Datapilot Operations Guide.pdf Yuneec H520 Manual+Datapilot Operations Guide.pdf 11.5 MB · Views: 48 H520MaintenanceGuide.pdf H520MaintenanceGuide.pdf 350.7 KB · Views: 48 Last edited by a moderator: Sep 21, 2017 Reactions: WheelsUp, arruntus and Faz1