How to disassemble a JOBO CPE-2?

[hal9000]

Hi,
I just got a JOBO CPE-2 to use for b/w film development. I'd like to clean it up but can't figure out how to remove the unit containing the electrical stuff from the water basin. I removed the 6 screws from the top, but this just lets me peek into the inner workings of the electrical unit. There are three plastic knobs that seem to be holding the construction together, but I don't want to force anything and perhaps break something off. Can anyone give me a tip on how to disassemble this device?
Thanks, Hal

 

[Denis P.]

AFAIR, the plastic knobs have small screws on the side somewhere - unscrew those, and the knobs can be lifted up.

Denis

 

[Jon Butler]

On my CPE 2 they just lever off, place screw driver at base and twist.
JON