lab tech had cleaned it for a biweekly maintenance. It sounds a bit louder than normal when it runs. I think it is the plastic lining that might be rubbing more than normal or maybe the solution is running low. Other than that, it runs fine. has anyone else had an issue like this?
Seems random but sometimes the lock won't release after a spin. Have to push the stop/release button (red button) multiple times and then it seems to be okay. Will work again several times in a row and then repeat error. It seems like for some reason the solenoid doesn't push all the way, it sounds different from the times when it fully releases. If I press the unlock button with the lid open it looks as though the solenoid fully activates each time but then when I close it up it has the error, sometimes.
