Quote Originally Posted by JAZZCNC View Post
just don't push the motors to hard. There's only 0.2a difference and it's very unlikely you'll come near that just jogging it around.
How 'hard' you run the motors will make little difference as they'll actually draw the most current when stationary, unless the driver reduces the current there in which case it'll be at very low speed.

Either way, if it gets hot switch it off. Simples...