CHT and EGT jump when Transmitting

jethound

Member
Joined
Aug 4, 2011
Messages
53
I have a dual dynon setup with a 10 inch display and a 7 inch display, the EMS 220 and 470 ADS-b.

The only issue I have is when I key the mic for my MGL V6 is that the tapes for CHT and EGT all increase. And then return back to normal after the transmission is over,  if I am in the lean mode on the EMS page I have to reset the lean and adjust the lean mixture all over to get the digital yellow numbers for the number of degrees from peak.

Some one said I do not have enough grounds connected but I think they are all in use. From the EMS 220
I have double shielded coax on the V6 I believe RG 142
No other displays or indication move. Such as OIL temp or amps or OIL pressure, MP or RPM.
Any Ideas?
Thanks for any replies
Jack Hunt
 

RVDan

I love flying!
Joined
Aug 8, 2012
Messages
284
Location
Frederick, MD
It is a known problem with the EMS unit. check with Dynon to verify and get an RMA if needed.
 

dynonsupport

Dynon Technical Support
Staff member
Joined
Mar 23, 2005
Messages
13,226
Yep, please contact us via phone or email and we can get your EMS unit updated to resolve this issue.
 
Top