hi , i am getting ready to connect a powermax 1000 to my portable cnc plasma machine , it is same machine as esab crossbow , but made in china
the supplier is telling me that i need to run full arc voltage to thc on machine , my question is will i get full arc voltage from plug on back of machine or will i need to use terminals j 15 and j16 to get the correct voltage for thc ?

thanks
r brintle