15
RailKing Royal Hudson Steam Engine
Troubleshooting Proto-Sound
®
2.0 Problems
Although Proto-Sound 2.0 has been designed and engineered for ease of use,
you may have some questions during initial operation. The following table
should answer most questions. If your problem cannot be resolved with this
table, contact M.T.H. for assistance (telephone: 410-381-2580; fax:
410-423-0009; e-mail: service@mth-railking.com, mail: 7020 Columbia
Gateway Drive, Columbia MD 21046-1532).