Release EMERGENCY STOP.
Verify no tools are in the spindle.
Go to MDI mode. Push ATC FWD.
Push FEED HOLD while the carousel moves to the spindle.
Use a pry bar  to move the tool changer.
Move the tool changer until the tool alignment key  aligns with the spindle dog .
Tighten the (4) hex head bolts  that hold the tool changer support arm to the column.
Torque the bolts to 80 Ft-lbs (356 N-m).
Push CYCLE START to complete the tool change.
Install the tool changer arm cover.
Install the (8) tool changer arm cover screws.
Do some tool changes and make sure the tool changer engages the tools evenly.