March 14, 201412 yr Make sure the speed knob is in manual mode (MAN) first. You toggle between FMS or MAN by clicking the word "Speed" above the knob.
March 14, 201412 yr Author Hello all: According to the manual, when you place your mouse over the center of the speed knob with a mouse click, you should be able to toggle between IAS & Mach. However I am not able to do so. After passing FL180 during climbing, the airplane automatically switches to Mach and for the rest of flight (descent and landing) I am unable to return it to IAS. Any help? Thanks. A. Ortega AMD Ryzen 7 9800X3D Processor, MSI MAG B850 Tomahawk MAX WiFi Motherboard, Samsung 980 Pro 2TB SSD, Samsung 870 4TB SATA, Nvidia GeForce RTX 5090 Founders Edition Video Card, Rosewill VMG 1000W 80+ Gold Power Supply, Phanteks XT Pro Ultra Mid-Tower Gaming Chassis, Windows 11 x64 Home, 2.5gb fiber ISP.
March 23, 201412 yr Author Thanks! A. Ortega AMD Ryzen 7 9800X3D Processor, MSI MAG B850 Tomahawk MAX WiFi Motherboard, Samsung 980 Pro 2TB SSD, Samsung 870 4TB SATA, Nvidia GeForce RTX 5090 Founders Edition Video Card, Rosewill VMG 1000W 80+ Gold Power Supply, Phanteks XT Pro Ultra Mid-Tower Gaming Chassis, Windows 11 x64 Home, 2.5gb fiber ISP.