I JUST GOT ONE AND THE RAM STOPS AT ABOUT 4" SHORT TO THE WEDGE.IS THIS SUPPOSED T BE THAT WAY? IF SO IT SUCKS AS I HAVE TO USE A SPACER ON MOST PINE AND ON SOME OTHER WOOD.YESTERDAY BECAUSE THEY USE A 2 PRONG ACTIVATION ONE HAND FOR THE MOTOR AND THE OTHER FOR THE RAM. THIS CAUSES YOU TO BE OVER THE LOG AS IT SPLITS AND YESTERDAY THE SPACER POPPED OUT AT TREMENOUS SPEED AND KNOCKED ME DOWN WHEN IT HIT ME CHIN .IS THERE A WAY TO ADJUST IT,THANKS RIP