Use accessory key on pendant and make sure the coolant pump turns on. The accessory key
should be in the ON position in DRO to test.
CAUTION!
If the PRO TURN 1630 has a chuck mounted to the spindle, make sure the cam locks are tight, and
the chuck jaws are engaged onto themselves or a piece of material before running the machine.
Check to make sure the chuck is rated for the maximum rpm’s of the machine. If it is not, do not run
the machine above the chuck’s maximum rated rpm.