Repl2x: second extruder picking up raft

[Print Plastic]

1. check bed level first.
Then do step 2.
2. make sure the nozzles are the same height or no more than .002" difference.
Here is a link to the instructions.
http://support.makerbot.com/troubleshooting/makerbot-replicator-2x/mechanical/my-extruder-nozzles-are-at-different-heights_11422