Skip to main content

The TIU is continuously sounding the whistle on TMCC and conventional engines.

It is not the transformer because I switched ZW transforms and I know the whistle switch on the new transformer works fine.  Does anyone know what is causing this problem and how to fix it?

Thanks in advance.

Al Prendergast

203 722-7851

Original Post

Replies sorted oldest to newest

What channel is it?  If the TVS failed you would have an AC input short.  Are you using a VAR channel or a Fixed channel?  I am thinking variable am I correct?

Also, have you eliminated the track?  Move the effected channel to a different track.  You may have an offset based on some other item on the track.

I do TIU repairs, email in profile.  G

Add Reply

Post
The DCS Forum is sponsored by

OGR Publishing, Inc., 1310 Eastside Centre Ct, Suite 6, Mountain Home, AR 72653
800-980-OGRR (6477)
www.ogaugerr.com

×
×
×
×
Link copied to your clipboard.
×
×