#1
Uh, the title is pretty self explanatory.

Can I use my Fender Pro Junior as a bass amp without doing any damage?
GEAR

Guitars
Danelectro Double Cutaway 1959 reissue, Jay Turser Vintage Series Strat

Pedals
Danelectro Reel Echo, Crybaby Wah, Boss DS-1

Amplifiers
Orange Crush 30w
Fender Pro Junior
#4
Yeah, basically, you can use the amp (although it might not sound too good), but you can't use the speaker, well you can, but it'll blow up and cause the world to explode, creating a black hole.
"In modern music, a lot of people are really stuck on the example, asif it were the idea. It takes millions of examples to articulate an idea, so don't get stuck on the f*cking example." - Joshua Homme, 2008.
#5
Yeah I figured I'd bone the speaker. Good thing I asked you guys first before i cranked it and raped my speakers face. :P
GEAR

Guitars
Danelectro Double Cutaway 1959 reissue, Jay Turser Vintage Series Strat

Pedals
Danelectro Reel Echo, Crybaby Wah, Boss DS-1

Amplifiers
Orange Crush 30w
Fender Pro Junior