I bought one of the saws in the scratch and dent sale. Saw looks great, track appears new. Cuts well. But...(don't you just hate that word).
When I start it up it squeels like it has a dry or bad bearing, then when it stabilizes speed, all is well. Until I put a load on it. Then it squeals again until the speed stabilizes. I only made a hand full of cuts in a 1/2" of plywood. Left the speed high (other than a couple of no load tests of the speed controller -- confirming the squeal). Since the squeal goes away when the speed stabilizes, I suspect the motor controller circuit is having a problem.
Or is this normal?
BTW, my C12 keeps on making work easier than a 12v ni-cad is supposed to.
Thanks!
When I start it up it squeels like it has a dry or bad bearing, then when it stabilizes speed, all is well. Until I put a load on it. Then it squeals again until the speed stabilizes. I only made a hand full of cuts in a 1/2" of plywood. Left the speed high (other than a couple of no load tests of the speed controller -- confirming the squeal). Since the squeal goes away when the speed stabilizes, I suspect the motor controller circuit is having a problem.
Or is this normal?
BTW, my C12 keeps on making work easier than a 12v ni-cad is supposed to.
Thanks!