We are here to help

Do you have questions about our products or suggestions for us? We want to hear from you and help you choose the best fit for your aircraft.

 

Q1: What do I need to have to install this autopilot?

A: The only external equipment you will need is a GPS to drive the Trio Pro Pilot autopilot. For approved GPS models see the Avionics Compatibility List under the Resources->Documents tab.

 

Q2: How does the Trio Pro Pilot autopilot work?

A: This autopilot uses digital inputs from a panel mounted or portable GPS for navigation functions and taps into the pitot/static system for altitude and airspeed information.

 

Q3: Does the autopilot fly ILS approaches?

A: No, but it will follow any GPS approach overlay if you have a WAAS navigator installed.

 

Q4: Will this autopilot work with Non-WAAS GPS?

A: Yes, with a Non-WAAS GPS the only functionality you will not have is vertical guidance for approaches. IFR related procedures (GPS approaches, procedure turns, holding patterns, etc)

 

Q5: Will it interface with any PFDs?  (Garmin, Aspen, Dynon, uAvionix Etc.)

A: Yes

 

Q6: Is the autopilot approach certified?  Does it need to be disabled at 500 feet AGL?

A: The autopilot will perform bendover and track the descent profile on LPV/RNAV approaches but must be disengaged at 500 feet AGL.

 

Q7: Do you have an EASA STC?

A: Currently we only have an FAA STC but contact customer support for more information on EASA installations.

 

Q8: What else will I need to complete the installation of this autopilot?

A: The only items that do not come in the kits are a 5 Amp Circuit breaker, pitot/static tubing and hardware. The pitot and static ports on the autopilot utilize 1/4” ID and 3/8” OD Tygon style connections.

 

Q9: Who can install the Trio Autopilot System?

A – A qualified Repair Station can do the installation. Alternatively, a qualified A&P can do the installation with an IA signoff.

 

Q10: Do you have a dealer network, or recommended installation facilities?

A – Contact the STC Group LLC for recommended dealers or installation shops in your area.

 

Q11: Where can I learn more about the operation of the Trio Autopilot System

A – The operating manual and supplemental information is available at

https://www.thestcgroupllc.com/pages/documentation.

 

Q12: What are the features of the Trio Autopilot System?

A – An overview of the features is available at :

https://www.thestcgroupllc.com/pages/pro-pilot-autopilot-by-trio-avionics.