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E170/175/190/195 Speed Knob

Featured Replies

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.

  • 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. 

 
 

 

  • 2 weeks later...
  • 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. 

 
 

 

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