Recent content by vdblu1

SCM MB63 63 head line drill press. Drills 21 holes in a line by 2 rows vertically or 21 holes in a single row horizontally. Used to create the adjustable shelf pin holes on the inside of cabinets. This machine has pneumatic controls that seem to test ok. The electrics are untested as it requires...

Ideally you won't have to use the bleeders at all. Set the system up to power purge by hooking up a hose. That will remove most air and having a system set up to "pump away" will move the rest to your air separator. I installed a new boiler a few years ago and found a book called "Pumping Away"...