just bought an old crate any info?

[xdtesZombie]

just bought an old crate  g-40c amp with 2 8" crate speakers and stereo chorus and spring reverb.
anyone know much about these?
also the power led kinda flickers and it makes a weird kinda chopping noise if I try to crank it on the dirty channel
but seems ok on clean channel I run my digitech rp80 though
I just got it used for home practice stuff cause I needed a little more than my shitty little dod 15 watt
so if you had one or know anything about them let me know