Help with game please

[Gamerguy247]

I've been playing an old favorite here lately, Silent Service for the nintendo. I remember there being a way to both dump oil and debris as well as blow your emergency tanks. If I remember correctly, it required the use of both player one and two's controllers. By pressing one button on the main controller and another button on the second one, one could do what I described earlier. Is there anyway to do the same on the version that's found here? Any help would be appreciated

Thanks