Today, was a first the coin acceptor was jammed from the bottom where it was not aligned with the funnel correctly.
Broken vacuum
Broken vacuum timer. I swapped out to verify. Was beeping nonstop.
Hot water cold water controller
Today, I taped up my wires that control the hot and cold water to always be hot water.
Vending machine problems
Vending machine got an item stuck. I just purchased the item and everything was okay. I also noticed that you have to push the button for your change. It does not give it to you automatically. Which it tacky.
Hamilton changer problem
The unit said the coin hopper was jammed. It was manually running fine and I reset and everything was okay.
Rowe changer fixed?
The changer has not had a problem yet. I checked out what I believe Galen was talking about today. A tab that is at the bottom of the bill box.
I am using a model 4-50346-01 bill box which did not have the tabs. But I did have a stare 4-50346-03 bill box with tabs. Everything looked okay and thanks for your advice.
Rowe changer fixed?
Today, I took out the stacker again and was planning on taking George’s advise about removing the snap clips and straighting the push plate. I looked and could not find them. So, I put a dollar in the unit and when the stacker pushed the push plate out I cut the power. This is definitely not the most graceful move but the end results are the same.
Rowe changer problem
Today, I was inspecting the changer and got an error message “CK STACKER”. Just like Mep1 told me to check the stacker. The stacker functions and everything works correctly. But the stacker “push plate” is bent.
I am not sure how this could even happen but it did. I inspected my other changer and it is straight. 
Coin acceptor jam
Coin acceptor was jammed today. I think the coin accepter track was not in correctly. I fixed the alignment today.
Rowe changer problem
It happened again, the changer is getting bills slipped behind the “push plate”? in front of where the bills get stacked. Then will not error out. The changer will still validate bills and spit them out or it will jam.