Manual Volume Control - M.T.H. H9 2-8-0Steam Locomotive Operator's Manual

Manual Volume Control

To adjust the volume of all sounds made by this engine, turn the master volume
control knob located under the tender clockwise to increase the volume and
counter-clockwise to decrease the volume.
Volume Control
Figure 7. Manually Adjusting The Volume
H9 2-8-0 Steam Locomotive
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