DV 3 SERIES DVR383.1 Focus ControlButton FunctionFocus Out; F1 on remote controllerFocus In; F2 on remote controllerAuto Focus; F3 on remote controller3.2 Iris ControlButton FunctionIris Open; TIME SEARCH on remote controllerIris Close; EXT. SEARCH on remote controllerAuto Iris; LOG on remote controller3.3 Preset & TourButton FunctionSet preset position; SPOT OUT on remote controllerA. Move the PTZ into desired location.B. Press the Preset button.C. User 1 will illuminate.D. Set the # for the Preset location.E. Press Enter button to save and exit.Go to preset position; INFO on remote controllerA. Press Go To button.B. Enter the desired Preset # and press Enter.Start Auto-Tour; BACKUP on remote controllerA. Press Auto Tour button.B. Press the + button and enter the range of Preset and PressEnter.Ex) Auto-Tour button, + button, 5 button, & Enter button will startthe Auto-Tour of 1 ~ 5 Presets of the PTZ camera.3.4 Custom FunctionsButton FunctionPTZ custom function 1; DISPLAY on remote controllerPTZ custom function 2; ZOOM on remote controllerPTZ custom function 3; P/T/Z on remote controller