Garmin GTN 650 Pilot's Guide - Page 257

14.1.1 Target Altitude This sets the desired ending altitude for the VCALC setup. 1. While viewing the VCALC page, touch Target ALT. Foreword Getting Started Selected Altitude Backspace Key Numeric Keypad Touch Enter Or Press Small Knob To Save Number Figure 14-6 Select VCALC Target Altitude 2. Use the numeric keypad to select the desired Target Altitude and then touch the Enter key. 14.1.2 Altitude Type This value selects the altitude reference that will be used for VCALC calculations. 1. While viewing the VCALC page, touch Altitude Type. Xpdr Ctrl Com/Nav FPL Direct-To Proc Wpt Info Map Traffic Terrain 2. Touching the Altitude Type key will toggle between MSL and Above WPT. "Above WPT" is only available for waypoints that Weather are airports. Nearest Music Utilities System Messages Symbols Appendix Index 190-01004-03 Rev. B Garmin GTN 625/635/650 Pilot's Guide 14-5