Press the clock adjust button on the back. The display will show 12h or 24h. Press and hold clock adjust button for about 2 seconds. Display will begin to flash. On the top right of unit there are two buttons that are labeled 'hour, min, sleep Use these to adjust the time.
A pneumatic compression pump is a basic component of intermittent pneumatic compression (IPC), a widely used technique that involves attaching an electrical air compression pump to an inflatable plastic garment that is placed over the affected limb.
If you are just doing compression fittings simply tighten them down with you hands, put the tubing on and then tighten the fitting down as well. If your fittings have a place for a wrench to tighten it, use your hand to get it down snug (no too much force) and ad a 1/2 turn with a wrench.crew the fitting onto the block as tight as you can with your hands, no need for pliers or anything. Then put the tubing on and then screw down the compression part as hard as you can with your hands as well.