1989 Thundercrft 23' cuddy I/O

[summergirl]

I need a copy of owners manual for this boat.
If anyone could send me information or email me a copy.
I would be mostly appreciative.

I have a few questions on how the toilet works and sink.
I also have a few minor problems and a manual would surely help me out.
2008summergirl@gmail.com
Thanks
Mary