Trains.com

No sound with Control Master 20

403 views
1 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    May 2022
  • 1 posts
No sound with Control Master 20
Posted by gene123 on Saturday, May 14, 2022 3:32 PM

I recently boguth a CM20 on Ebay. I use Bachmann Bog haulers sound PCs which I have made to work on track power.(Around the ceiling layout and I don't want to climb areound to turn off/change batteries. My problem, the sound works fine with my Aristocraft 5400S transformer, but when I change to the CM20 there is no sound unless it's at full throttle. MRC is stumped.

  • Member since
    August 2021
  • 159 posts
Posted by Swiss-Colorado-Lines on Monday, May 16, 2022 3:20 PM

Hello Gene!

I am not familiar with the CM20, but my suspicion is that it is working in a " pulse" mode. Do you have any switches to turn off the pulse? Some of the H0 transformers from MRC will allow this.

This is my best guess.

Paul

Search the Community

FREE EMAIL NEWSLETTER

Get the Garden Railways newsletter delivered to your inbox twice a month

By signing up you may also receive occasional reader surveys and special offers from Garden Railways magazine. Please view our privacy policy