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.
C â give CPR. 1  Turn the person onto their back. 2  Kneeling beside the person, give 30 chest compressions on the lower half of the breastbone. Use 2 hands with the fingers interlocked. 3  Then tilt the head backwards, lift the chin and give 2 mouth-to-mouth breaths while pinching the nose shut.