Hello all I need help setting up and programming my mx6..
If any one can help me or point me in the right direction.

I have tried everything but I can't get it right . All ways come back with errors.

The game is called silk road. 5 line x 10 bet

On the reels, only the first set of symbols above the seam match up

Ok, that switch is on the door along with the coin in switch. 

I would look for obvious sign of shorting at the switch.  Usually the door switch has heat shrink on connections.  Also look at wires to and from meter.  You could disconnect the drop (cash box)  meter and see it fuse is ok when switch is closed. 
        I added a drop switch to a door.  The wires can be routed behind a plate.  That's where they were cut and taped.  If fuse doesn't blow with bottom door molex disconnected, you may want to check at switch on door.

To clarify, I’ve tried only the new bills that have colors on them as well. So ones, the old hundreds, then everything else I have tried are those. Haven’t tried the large headed no color bills.

So I got a new game yesterday and loaded it.  This is the first time I have owned my BB3 in the spring.  My garage stays about 90 degrees all summer.  After about half an hour the machine rebooted. Then about every 20 minutes after over and over.  I checked the cabinet  temp. It was running between 94 and 97 degrees.  This morning turned the slot on and it ran no problem and temp was around 78 degrees.  Is there a max temp that we should not be running these at.  I know in the casinos they got AC on all the time, but my garage not so much.  Thanks.