When do I empty the Big Red dust collector? When the bottom gets full to someplace around this blue line, you're going to want to empty it soon. HALF FULL IS FULL.
The bag flew off. How do I tighten the straps? (INSERT VIDEO)
How do I put the bag back on? (INSERT VIDEO)
Taking the bags off is just the opposite of putting them on. Find that loose end and work it backwards through the buckle.
PLEASE be careful not to bump into the gantry or the motor that sticks out on the side, as you move toward the dust collector.