I upgraded from a G3X with a GSU73 and a GSU25 on the CAN buss and calibrated with the pitot static/ transponder system. I added a G5 and SL30 connected by RS232 and not on the CAN but tied to the pitot static system. The G5 always registered 20-30’ higher than the G3X and I would set the altimeter setting on the G5 to show the same elevation as the G3X. I upgraded to a G3X Touch and added the G5 to the CAN buss so it is now set with the G3X altimeter setting.
The G3X has been calibrated at my last transponder certification. Is there anyway to reset or calibrate the G5 to the same altitude as the G3X.
The G3X has been calibrated at my last transponder certification. Is there anyway to reset or calibrate the G5 to the same altitude as the G3X.