How to adjust Volume on a Williams FM Trainmaster

Started by Alcoman1, June 17, 2013, 08:31:06 PM

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Alcoman1

I recently purchased a New Williams FM Trainmaster Diesel Locomotive. After setting it up I proceeded to sound the Horn and found the Volume to be extremely low ! Anyone know how to Increase Volume ?

r0gruth

Remove the body and find the electronic circuit board.It has a very small potentiometer on it with a small screw that should be turned clockwise to raise the volume.Sometimes this screw has what looks like varnish or glue on it and may be a little hard to turn.I have done this several times.Be careful not to pinch any wires when putting the body back on.
Roger

Alcoman1