MMU2 Board Does Not Power Up
Just installed MMU2 on my 2.5S. When I power up the printer, it appears that the MMU2 Board does not start up. No lights, no initialization, etc.
After first installing MMU2 and powering on, what should happen? Should the board have a "power on" light come on? Is there an initialization procedure? Should the LCD screen have anything that shows that the MMU2 is attached and on?
(Unfortunately the MMU2 installation instructions really leave me hanging here. Up until this point the instructions are great, but it mostly stops here without good instructions or pictures.)
-Mike Ogilvie
USA - Richmond, Virginia
RE: MMU2 Board Does Not Power Up
Hi Mike,
Once you turn on the printer, the MMU2 should go through init procedure. Depending on the state, it's different. At least you should see a green light on the first selector.
Please contact live support chat. They will guide you through the troubleshooting steps.
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RE: MMU2 Board Does Not Power Up
Yes, there should be lights and lots of loud clacking noises - definitely chat support.
RE: MMU2 Board Does Not Power Up
When you hooked all up, you made sure to connect the wires to the right terminals on the einsy board?
RE: MMU2 Board Does Not Power Up
I finally figured out that I did indeed hook up the MMU2 cable to the incorrect power connector on the RAMBo. It started up fine after I fixed it.
-Mike Ogilvie
USA - Richmond, Virginia