Greetings,(posted 8410 days ago)I don't frequently use highly dilute developers, but I have a CPP-2 and use the 3005 drum with 1000 ml of chemistry. I think JOBO may recommend against using that much chemistry is to lessen the strain on the motor. When you're lifting a drum with a large quantity of chemistry, you need to lift it using your hand under the drum cradle. If you just use the lift handle it will break; another reason why JOBO probably doesn't recommend using 1000 ml.
Regards,